{"id":1641,"date":"2025-03-12T11:34:09","date_gmt":"2025-03-12T03:34:09","guid":{"rendered":"http:\/\/deeptradeblog.com\/joiwo-technology\/5-easy-steps-to-install-explosion-proof-telephones\/"},"modified":"2025-03-12T11:34:09","modified_gmt":"2025-03-12T03:34:09","slug":"5-%d8%ae%d8%b7%d9%88%d8%a7%d8%aa-%d8%b3%d9%87%d9%84%d8%a9-%d9%84%d8%aa%d8%b1%d9%83%d9%8a%d8%a8-%d8%a7%d9%84%d9%87%d9%88%d8%a7%d8%aa%d9%81","status":"publish","type":"post","link":"https:\/\/www.deeptradeblog.com\/ar\/joiwo-technology\/5-%d8%ae%d8%b7%d9%88%d8%a7%d8%aa-%d8%b3%d9%87%d9%84%d8%a9-%d9%84%d8%aa%d8%b1%d9%83%d9%8a%d8%a8-%d8%a7%d9%84%d9%87%d9%88%d8%a7%d8%aa%d9%81\/","title":{"rendered":"5 \u062e\u0637\u0648\u0627\u062a \u0633\u0647\u0644\u0629 \u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0647\u0648\u0627\u062a\u0641 \u0627\u0644\u0646\u0642\u0627\u0644\u0629"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/statics.mylandingpages.co\/static\/aaanxdmf26c522mpaaaaz2wwe7ppkact\/image\/2d0fd89938234018834d4a45e0ccab62.webp\" alt=\"5 \u062e\u0637\u0648\u0627\u062a \u0633\u0647\u0644\u0629 \u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0647\u0648\u0627\u062a\u0641 \u0627\u0644\u0646\u0642\u0627\u0644\u0629\" title=\"5 \u062e\u0637\u0648\u0627\u062a \u0633\u0647\u0644\u0629 \u0644\u062a\u0631\u0643\u064a\u0628 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0647\u0627\u062a\u0641 \u0627\u0644\u0645\u062d\u0645\u0648\u0644\u0629\" \/><\/p>\n<p>\u0627\u0646\u0641\u062c\u0627\u0631 \u0648\u062a\u0624\u062f\u064a \u0627\u0644\u0647\u0648\u0627\u062a\u0641 \u062f\u0648\u0631\u0627 \u062d\u064a\u0648\u064a\u0627 \u0641\u064a \u0636\u0645\u0627\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062e\u0637\u0631\u0629. \u0648\u062a\u0639\u062a\u0645\u062f \u0635\u0646\u0627\u0639\u0627\u062a \u0645\u062b\u0644 \u0627\u0644\u062a\u0639\u062f\u064a\u0646 \u0648\u0645\u0635\u0627\u0641\u064a \u0627\u0644\u0646\u0641\u0637 \u0639\u0644\u0649 \u0647\u0630\u0647 \u0627\u0644\u0647\u0648\u0627\u062a\u0641 \u0627\u0644\u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631\u0627\u062a \u0627\u0644\u0637\u0627\u0631\u0626\u0629 \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0641\u064a \u0638\u0631\u0648\u0641 \u0645\u062a\u0637\u0631\u0641\u0629. \u0648\u0628\u0644\u063a\u062a \u0627\u0644\u0633\u0648\u0642 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0644\u0644\u0647\u0648\u0627\u062a\u0641 \u0627\u0644\u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u062a\u0644\u0641\u0632\u064a\u0648\u0646 ATEX $320 \u0645\u0644\u064a\u0648\u0646 \u062a\u0644\u064a\u0641\u0648\u0646 \u0641\u064a \u0639\u0627\u0645 2022\u060c \u0648\u0647\u064a \u062a\u0646\u0645\u0648 \u0633\u0646\u0648\u064a\u0627\u064b \u0641\u064a 5.2%\u060c \u0645\u062f\u0641\u0648\u0639\u0629 \u0628\u0644\u0648\u0627\u0626\u062d \u0623\u0645\u0627\u0646 \u0623\u0634\u062f \u0635\u0631\u0627\u0645\u0629 \u0648\u0628\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0637\u0644\u0628 \u0639\u0644\u0649 \u0627\u0644\u0647\u0648\u0627\u062a\u0641 \u0627\u0644\u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u062a\u0641\u062c\u064a\u0631\u0627\u062a \u0627\u0644\u062a\u0639\u062f\u064a\u0646\u064a\u0629 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u0629.<\/p>\n<h2>\u0627\u0644\u0645\u062f\u0627\u062e\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n<ul>\n<li>\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u062e\u0637\u0631\u0629 \u0642\u0628\u0644 \u0627\u0644\u0628\u062f\u0621 \u062a\u0639\u0644\u0645 \u0639\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0628\u064a\u0626\u0629 \u0644\u0644\u0628\u0642\u0627\u0621 \u0628\u0623\u0645\u0627\u0646 \u0648\u062a\u062a\u0628\u0639 \u0627\u0644\u0642\u0648\u0627\u0639\u062f.<\/li>\n<li>\u0627\u062e\u062a\u0631 \u0627\u0644\u0647\u0627\u062a\u0641 \u0627\u0644\u0635\u062d\u064a\u062d \u0636\u062f \u0627\u0644\u0625\u0646\u0641\u062c\u0627\u0631 \u0644\u0645\u0646\u0637\u0642\u062a\u0643 \u062a\u0623\u0643\u0651\u062f\u0652 \u0628\u0623\u0646\u0651\u0647 \u064a\u064f\u0645\u0652\u0643\u0650\u0646\u064f \u0623\u064e\u0646\u0652 \u064a\u064f\u0639\u0627\u0644\u062c\u064e <a href=\"https:\/\/www.sinewo.com\/auto-dial-weatherproof-telephone-functionality\/\">\u0627\u0644\u0637\u0642\u0633<\/a> \u0648\u062a\u0639\u0645\u0644 \u0645\u0639 \u0646\u0638\u0627\u0645\u0643.<\/li>\n<li>\u0627\u0633\u062a\u0639\u062f\u0648\u0627 \u0628\u062c\u0645\u0639 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0648\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u062c\u064a\u062f \u064a\u062c\u0639\u0644 \u0627\u0644\u0639\u0645\u0644 \u0623\u0643\u062b\u0631 \u0623\u0645\u0627\u0646\u0627\u064b \u0648\u0623\u0633\u0631\u0639.<\/li>\n<\/ul>\n<h2>\u0627\u0644\u062e\u0637\u0648\u0629 1: \u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u062e\u0637\u0631\u0629<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/statics.mylandingpages.co\/static\/aaanxdmf26c522mpaaaaz2wwe7ppkact\/image\/35c9c54bbb7248a289629d7ef7d7fc76.webp\" alt=\"\u0627\u0644\u062e\u0637\u0648\u0629 1: \u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u062e\u0637\u0631\u0629\" title=\"5 \u062e\u0637\u0648\u0627\u062a \u0633\u0647\u0644\u0629 \u0644\u062a\u0631\u0643\u064a\u0628 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0647\u0627\u062a\u0641 \u0627\u0644\u0645\u062d\u0645\u0648\u0644\u0629 1\" \/><\/p>\n<p>\u0648\u0642\u0628\u0644 \u062a\u0631\u0643\u064a\u0628 \u0647\u0627\u062a\u0641 \u0645\u0636\u0627\u062f \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631\u060c \u0645\u0646 \u0627\u0644\u0636\u0631\u0648\u0631\u064a \u0625\u062c\u0631\u0627\u0621 \u062a\u0642\u064a\u064a\u0645 \u062f\u0642\u064a\u0642 \u0644\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u062e\u0637\u0631\u0629. \u0648\u062a\u0643\u0641\u0644 \u0647\u0630\u0647 \u0627\u0644\u062e\u0637\u0648\u0629 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u062c\u0647\u0627\u0632 \u0628\u0623\u0645\u0627\u0646 \u0648\u062a\u0645\u062a\u062b\u0644 \u0644\u062c\u0645\u064a\u0639 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0644\u0627\u0632\u0645\u0629.<\/p>\n<h3>\u062a\u062d\u062f\u064a\u062f \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062e\u0637\u0631\u0629<\/h3>\n<p>\u0648\u062a\u0635\u0646\u0641 \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062e\u0637\u0631\u0629 \u0639\u0644\u0649 \u0623\u0633\u0627\u0633 \u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u062d\u062f\u062f\u0629. \u0648\u0647\u064a \u062a\u0634\u0645\u0644 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629\u060c \u0648\u0627\u062d\u062a\u0645\u0627\u0644 \u0648\u062c\u0648\u062f\u0647\u0627 \u0641\u064a \u0627\u0644\u0645\u0646\u0637\u0642\u0629\u060c \u0648\u0645\u0645\u062a\u0644\u0643\u0627\u062a\u0647\u0627 \u0627\u0644\u0645\u0627\u062f\u064a\u0629. \u0648\u064a\u0628\u064a\u0646 \u0627\u0644\u062c\u062f\u0648\u0644 \u0623\u062f\u0646\u0627\u0647 \u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631:<\/p>\n<table>\n<thead>\n<tr>\n<th>Criteria<\/th>\n<th>Description<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629<\/td>\n<td>\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0627\u0634\u062a\u0639\u0627\u0644 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0641\u064a \u0627\u0644\u0645\u0646\u0637\u0642\u0629.<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u062d\u062a\u0645\u0627\u0644 \u0627\u0644\u0648\u062c\u0648\u062f<\/td>\n<td>The likelihood of these materials being present during normal operations.<\/td>\n<\/tr>\n<tr>\n<td>Volume<\/td>\n<td>\u0643\u0645\u064a\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u062c\u0631\u064a \u062a\u062c\u0647\u064a\u0632\u0647\u0627 \u0623\u0648 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627.<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0645\u0645\u062a\u0644\u0643\u0627\u062a \u0627\u0644\u0645\u0627\u062f\u064a\u0629<\/td>\n<td>\u0645\u0644\u0627\u062d\u0638\u0627\u062a \u0645\u062b\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0632\u0627\u062a \u0648\u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0648\u0627\u0644\u0636\u063a\u0648\u0637 \u0648\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0648\u064a\u0633\u0627\u0639\u062f \u0641\u0647\u0645 \u0647\u0630\u0647 \u0627\u0644\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0639\u0644\u0649 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0639\u0645\u0644. <a href=\"https:\/\/www.sinewo.com\/2025\/02\/15\/\">Explosion-proof telephones<\/a> \u0648\u0647\u064a \u0645\u0635\u0645\u0645\u0629 \u062e\u0635\u064a\u0635\u0627 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0633\u0645 \u0641\u064a\u0647\u0627 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0628\u0623\u0647\u0645\u064a\u0629 \u062d\u0627\u0633\u0645\u0629.<\/p>\n<h3>\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u0645\u062b\u0644 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u0631\u0637\u0648\u0628\u0629<\/h3>\n<p>\u0641\u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0624\u062b\u0631 \u062a\u0623\u062b\u064a\u0631\u0627\u064b \u0643\u0628\u064a\u0631\u0627\u064b \u0639\u0644\u0649 \u0623\u062f\u0627\u0621 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631\u0627\u062a. \u0648\u064a\u062c\u0628 \u0627\u0644\u0646\u0638\u0631 \u0641\u064a \u0639\u0648\u0627\u0645\u0644 \u0645\u062b\u0644 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u0631\u0637\u0648\u0628\u0629. For instance, these telephones typically operate within an ambient temperature range of -40 to +60 \u00b0C and a relative humidity of up to 95%. \u0648\u0636\u0645\u0627\u0646 \u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u062c\u0647\u0627\u0632 \u0644\u0647\u0630\u0647 \u0627\u0644\u0628\u0627\u0631\u0627\u0645\u062a\u0631\u0627\u062a \u064a\u062d\u0648\u0644 \u062f\u0648\u0646 \u062d\u062f\u0648\u062b \u0639\u0637\u0644\u0627\u062a \u0648\u064a\u0645\u062f\u062f \u0641\u062a\u0631\u0629 \u062d\u064a\u0627\u062a\u0647.<\/p>\n<h3>\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0648\u0627\u0644\u062f\u0648\u0644\u064a\u0629<\/h3>\n<p>\u0627\u0644\u0627\u0644\u062a\u0632\u0627\u0645 \u0628\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u063a\u064a\u0631 \u0642\u0627\u0628\u0644 \u0644\u0644\u062a\u0641\u0627\u0648\u0636. \u0641\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0627 \u064a\u0643\u0641\u0644 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0641\u062d\u0633\u0628\u060c \u0628\u0644 \u064a\u062d\u0633\u0646 \u0623\u064a\u0636\u0627 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629. \u0641\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u062e\u0641\u0636\u062a \u0645\u062d\u0637\u0629 \u0644\u0644\u0648\u0642\u0648\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a \u0627\u0644\u062a\u064a \u0631\u0641\u0639\u062a \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0645\u062a\u062b\u0644\u0629 \u0644\u0645\u0646\u0637\u0642\u0629 ATEX 1 \u0648\u0642\u062a \u0627\u0644\u062a\u0639\u0637\u0644 \u0628\u0645\u0642\u062f\u0627\u0631 40% \u0648\u062e\u0641\u0636\u062a \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u062a\u0623\u0645\u064a\u0646. \u0648\u0628\u0627\u0644\u0645\u062b\u0644\u060c \u0634\u0647\u062f\u062a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0639\u062f\u064a\u0646 \u0625\u062e\u0641\u0627\u0642\u0627\u062a \u0623\u0642\u0644 \u0641\u064a \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0648\u062a\u062d\u0633\u064a\u0646\u0627 \u0641\u064a \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0639\u0645\u0627\u0644 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0633\u062a\u064a\u0641\u0627\u0621 \u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631. \u0627\u0644\u062a\u062d\u0642\u0642 \u062f\u0627\u0626\u0645\u0627 \u0645\u0646 \u0623\u0646 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0648\u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0639\u0644\u0649 \u062d\u062f \u0633\u0648\u0627\u0621 \u0644\u062a\u062c\u0646\u0628 \u0627\u0644\u0639\u0642\u0648\u0628\u0627\u062a \u0648\u0636\u0645\u0627\u0646 \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0633\u0644\u0633\u0629.<\/p>\n<h2>\u0627\u0644\u062e\u0637\u0648\u0629 2: \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0647\u0627\u062a\u0641 \u0627\u0644\u0628\u062f\u064a\u0644 \u0627\u0644\u0645\u062e\u0635\u0635 \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631<\/h2>\n<p>Choosing the right <a href=\"https:\/\/www.sinewo.com\/2025\/02\/15\/\">explosion-proof telephone<\/a> \u0648\u0647\u0648 \u0623\u0645\u0631 \u062d\u0627\u0633\u0645 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u0648\u0638\u064a\u0641\u064a\u0629 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062e\u0637\u0631\u0629. \u0648\u0647\u0627 \u0647\u064a \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u0641\u0636\u0644:<\/p>\n<h3>\u0627\u062e\u062a\u064a\u0627\u0631 \u0647\u0627\u062a\u0641 \u0645\u0635\u062f\u0642 \u0639\u0644\u064a\u0647 \u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062e\u0637\u0631\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 (\u0645\u062b\u0644\u0627\u060c ATEX\u060c IECEx\u060c UL)<\/h3>\n<p>\u0648\u062a\u062b\u0628\u062a \u0634\u0647\u0627\u062f\u0627\u062a \u0645\u0646 \u0642\u0628\u064a\u0644 ATEX \u0648 IECEx \u0648 UL \u0623\u0646 \u0627\u0644\u0647\u0627\u062a\u0641 \u064a\u0641\u064a \u0628\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0635\u0627\u0631\u0645\u0629 \u0644\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062e\u0637\u0631\u0629. \u0648\u062a\u0636\u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a \u0623\u0646 \u0627\u0644\u062c\u0647\u0627\u0632 \u0644\u0646 \u064a\u0634\u0639\u0644 \u0645\u0648\u0627\u062f \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0627\u0634\u062a\u0639\u0627\u0644. \u0648\u064a\u0633\u0644\u0637 \u0627\u0644\u062c\u062f\u0648\u0644 \u0623\u062f\u0646\u0627\u0647 \u0627\u0644\u0636\u0648\u0621 \u0639\u0644\u0649 \u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629:<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062a\u0635\u062f\u064a\u0642<\/th>\n<th>Description<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>ATEX Certification<\/td>\n<td>\u0648\u064a\u0646\u0638\u0651\u0645 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631 \u0641\u064a \u0627\u0644\u0627\u062a\u062d\u0627\u062f \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u060c \u0628\u0645\u0627 \u064a\u0643\u0641\u0644 \u0645\u0646\u0639 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0645\u0646 \u0627\u0644\u0625\u0634\u0639\u0627\u0644 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0627\u0634\u062a\u0639\u0627\u0644.<\/td>\n<\/tr>\n<tr>\n<td>IECEx Certification<\/td>\n<td>\u064a\u0648\u0641\u0631 \u0646\u0638\u0627\u0645\u0627 \u0639\u0627\u0644\u0645\u064a\u0627 \u0644\u0625\u0635\u062f\u0627\u0631 \u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a\u060c \u0648\u064a\u0643\u0641\u0644 \u0623\u0646 \u062a\u0641\u064a \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0628\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0635\u0627\u0631\u0645\u0629 \u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0641\u064a \u0627\u0644\u063a\u0644\u0627\u0641 \u0627\u0644\u062c\u0648\u064a \u0627\u0644\u0645\u062a\u0641\u062c\u0631\u0629.<\/td>\n<\/tr>\n<tr>\n<td>\u0634\u0647\u0627\u062f\u0629 \u062c\u0627\u0645\u0639\u064a\u0629<\/td>\n<td>:: \u0636\u0645\u0627\u0646 \u0627\u0633\u062a\u064a\u0641\u0627\u0621 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0644\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0645\u0646\u0647\u062c\u064a\u0627\u062a \u0627\u062e\u062a\u0628\u0627\u0631 \u0635\u0627\u0631\u0645\u0629.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0648\u0644\u062a\u062d\u0642\u064a\u0642 \u0627\u0644\u062a\u0635\u062f\u064a\u0642\u060c \u064a\u0642\u062f\u0645 \u0627\u0644\u0645\u0635\u0646\u0651\u0639\u0648\u0646 \u0623\u062c\u0647\u0632\u0629 \u0644\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u0634\u0645\u0644 \u062f\u0631\u0627\u0633\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0648\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0641\u064a \u0638\u0631\u0648\u0641 \u0645\u062e\u062a\u0644\u0641\u0629 \u0648\u062a\u0642\u064a\u064a\u0645 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0623\u062f\u0627\u0621. \u0648\u062a\u0648\u0641\u0631 \u0627\u0644\u0647\u0648\u0627\u062a\u0641 \u0627\u0644\u0645\u0635\u062f\u0642 \u0639\u0644\u064a\u0647\u0627 \u0631\u0627\u062d\u0629 \u0641\u064a \u0627\u0644\u0630\u0647\u0646 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0633\u062a\u064a\u0641\u0627\u0621 \u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0627\u0631\u0645\u0629.<\/p>\n<h3>\u0627\u0644\u0646\u0638\u0631 \u0641\u064a \u0633\u0645\u0627\u062a \u0645\u062b\u0644 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0637\u0642\u0633\u060c \u0648\u0642\u0641 \u0627\u0644\u0636\u0648\u0636\u0627\u0621\u060c \u0648\u0627\u0644\u0642\u062f\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u0627\u0633\u062a\u0645\u0631\u0627\u0631<\/h3>\n<p>\u0648\u0643\u062b\u064a\u0631\u0627\u064b \u0645\u0627 \u062a\u0639\u0645\u0644 \u0627\u0644\u0647\u0648\u0627\u062a\u0641 \u0627\u0644\u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631 \u0641\u064a \u0638\u0631\u0648\u0641 \u0645\u062a\u0637\u0631\u0641\u0629. \u0627\u0628\u062d\u062b\u0648\u0627 \u0639\u0646 \u0645\u0644\u0627\u0645\u062d \u0645\u062b\u0644 \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0637\u0642\u0633 \u0627\u0644\u062a\u064a \u062a\u0645 \u062a\u0642\u064a\u064a\u0645\u0647\u0627 \u0641\u064a IP68 \u0648\u0627\u0644\u062a\u064a \u062a\u0636\u0645\u0646 \u0623\u0646 \u0627\u0644\u062c\u0647\u0627\u0632 \u064a\u0635\u0645\u062f \u0623\u0645\u0627\u0645 \u0627\u0644\u0637\u0642\u0633 \u0627\u0644\u0642\u0627\u0633 \u0648\u062a\u062d\u0645\u064a \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u062f\u0627\u0648\u0644\u060c \u0645\u062b\u0644 \u0642\u0627\u0639\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0648\u0627\u0631\u062f \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0623\u062b\u0631\u060c \u0645\u0646 \u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0645\u062b\u0644 \u0627\u0644\u0623\u062d\u0645\u0627\u0636 \u0623\u0648 \u0627\u0644\u062a\u0634\u062d\u064a\u0645. \u0648\u062a\u062d\u0633\u0646 \u0627\u0644\u0645\u064a\u0643\u0631\u0648\u0641\u0648\u0646\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0631\u0641\u0639 \u0627\u0644\u0635\u0648\u062a \u0648\u0636\u0648\u062d\u0627 \u0633\u0644\u064a\u0645\u0627\u060c \u062d\u062a\u0649 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u0632\u0639\u062c\u0629. \u0641\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u062a\u0634\u0645\u0644 \u0628\u0639\u0636 \u0627\u0644\u0646\u0645\u0627\u0630\u062c \u062d\u062c\u0645\u0627\u064b \u0645\u062f\u0642\u0642\u0627\u064b \u0642\u062f\u0631\u0647 95B(A) \u0641\u064a \u0645\u062a\u0631 \u0648\u0627\u062d\u062f\u060c \u0628\u0645\u0627 \u064a\u0643\u0641\u0644 \u0627\u0644\u0627\u0633\u062a\u0645\u0627\u0639 \u0625\u0644\u0649 \u0627\u0644\u0645\u0643\u0627\u0644\u0645\u0627\u062a \u0641\u064a \u0627\u0644\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629.<\/p>\n<h3>\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0646\u0638\u0645 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0648\u0645\u0635\u0627\u062f\u0631 \u0627\u0644\u0637\u0627\u0642\u0629<\/h3>\n<p>\u0648\u0627\u0644\u0642\u0627\u0628\u0644\u064a\u0629 \u0644\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0644\u062a\u0643\u0627\u0645\u0644 \u0627\u0644\u0644\u0627\u0645\u0639. \u0648\u0647\u0646\u0627\u0643 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0647\u0648\u0627\u062a\u0641 \u0627\u0644\u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062f\u0639\u0645 \u0627\u0644\u0642\u0648\u0629 \u0639\u0644\u0649 Ethernet (PoE) \u0623\u0648 \u0645\u0635\u0627\u062f\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0628\u062f\u064a\u0644\u0629. \u0648\u0647\u064a \u062a\u0639\u0645\u0644 \u0623\u064a\u0636\u0627\u064b \u0645\u0639 \u0645\u0639\u0638\u0645 \u062e\u0648\u0627\u062f\u064a\u0645 IP-PBX \u0627\u0644\u062a\u064a \u062a\u0633\u062a\u0646\u062f \u0625\u0644\u0649 \u0628\u0631\u0646\u0627\u0645\u062c SIP\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u0646\u0627\u0638\u0631\u0629 \u0644\u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a \u0645\u062b\u0644 \u0627\u0644\u0645\u0635\u0627\u0641\u064a \u0648\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629. \u0648\u064a\u0628\u064a\u0646 \u0627\u0644\u062c\u062f\u0648\u0644 \u0623\u062f\u0646\u0627\u0647 \u0628\u0639\u0636 \u0633\u0645\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0641\u0642:<\/p>\n<table>\n<thead>\n<tr>\n<th>Feature<\/th>\n<th>Description<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Power over Ethernet<\/td>\n<td>PoE 802.3af enabled or alternate power source<\/td>\n<\/tr>\n<tr>\n<td>Compatibility<\/td>\n<td>Compatible with most SIP-based IP-PBX servers that comply with SIP RFC 3261<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u0648\u0627\u062f \u0627\u0644\u0625\u0633\u0643\u0627\u0646<\/td>\n<td>\u0645\u0631\u062a\u0641\u0639 \u0627\u0644\u0623\u062b\u0631 \u0641\u064a \u0627\u0644\u0625\u0633\u0643\u0627\u0646 \u0627\u0644\u0635\u0646\u0627\u0639\u064a \u0644\u0631\u0627\u062a\u0646\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0645\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 IP-66<\/td>\n<\/tr>\n<tr>\n<td>Applications<\/td>\n<td>Refineries, Sewage Plants, Power Generation facilities, Drilling Rigs, etc.<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/td>\n<td>\u0645\u0639\u062f\u0644 \u0627\u0644\u0634\u0628\u0643\u0629 10\/100 \u0645\u064a\u063a\u0627\u0628\u0627\u064a\u062a\u060c PoE (\u0627\u0644\u062f\u0631\u062c\u0629 \u0635\u0641\u0631): 2.5 W<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0648\u064a\u0636\u0645\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0647\u0627\u062a\u0641 \u0628\u0647\u0630\u0647 \u0627\u0644\u0633\u0645\u0627\u062a \u0625\u062f\u0645\u0627\u062c\u0647 \u0628\u0633\u0644\u0627\u0633\u0629 \u0641\u064a \u0627\u0644\u0646\u0638\u0645 \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629.<\/p>\n<h2>\u0627\u0644\u062e\u0637\u0648\u0629 3: \u0627\u0644\u0627\u0633\u062a\u0639\u062f\u0627\u062f \u0644\u0644\u062a\u0631\u0643\u064a\u0628<\/h2>\n<p>\u0627\u0644\u0625\u0639\u062f\u0627\u062f \u0627\u0644\u0633\u0644\u064a\u0645 \u0647\u0648 \u0645\u0641\u062a\u0627\u062d \u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0622\u0645\u0646 \u0648\u0627\u0644\u0641\u0639\u0627\u0644 <a href=\"https:\/\/www.sinewo.com\/blog\/\">\u0628\u0640\u0627\u0621 - \u0627\u0644\u0647\u0627\u062a\u0641<\/a>. \u0648\u062a\u0634\u0645\u0644 \u0647\u0630\u0647 \u0627\u0644\u062e\u0637\u0648\u0629 \u062c\u0645\u0639 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629\u060c \u0648\u0627\u0633\u062a\u0639\u0631\u0627\u0636 \u0627\u0644\u062a\u0639\u0644\u064a\u0645\u0627\u062a\u060c \u0648\u0627\u0644\u062a\u062e\u0637\u064a\u0637 \u0644\u0644\u0645\u0648\u0642\u0639\u060c \u0648\u062a\u062d\u062f\u064a\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0647\u0646\u0627\u0643 \u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0639\u0646\u0627\u0635\u0631 \u0625\u0636\u0627\u0641\u064a\u0629.<\/p>\n<h3>\u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0648\u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0644\u0644\u062c\u0645\u0639 \u0644\u0645\u0646\u0634\u0622\u062a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062e\u0637\u0631\u0629<\/h3>\n<p>\u0648\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0623\u0645\u0631 \u0623\u0633\u0627\u0633\u064a \u0639\u0646\u062f \u0627\u0644\u0639\u0645\u0644 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062e\u0637\u0631\u0629. \u0641\u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0648\u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u062a\u062d\u062f \u0645\u0646 \u0627\u0644\u0645\u062e\u0627\u0637\u0631 \u0648\u062a\u0643\u0641\u0644 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629. \u0648\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u064a\u0642\u062f\u0645 \u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0635\u062f\u0642 \u0639\u0644\u064a\u0647 \u0627\u0644\u062a\u0627\u0628\u0639 \u0644\u0644\u062c\u0646\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0627\u0644\u0645\u0639\u0646\u064a\u0629 \u0628\u0627\u0644\u0633\u0648\u0627\u062a\u0644 (IECEx) \u0634\u0647\u0627\u062f\u0627\u062a \u062a\u062b\u0628\u062a \u0635\u062d\u0629 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0623\u062c\u0648\u0627\u0621 \u0627\u0644\u062a\u0641\u062c\u064a\u0631. \u0648\u064a\u0633\u0644\u0637 \u0627\u0644\u062c\u062f\u0648\u0644 \u0623\u062f\u0646\u0627\u0647 \u0627\u0644\u0636\u0648\u0621 \u0639\u0644\u0649 \u0628\u0639\u0636 \u0645\u062e\u0637\u0637\u0627\u062a \u0627\u0644\u062a\u0635\u062f\u064a\u0642:<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0646\u0638\u0627\u0645 \u0625\u0635\u062f\u0627\u0631 \u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a<\/th>\n<th>Description<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>IECEx Certified Equipment Scheme<\/td>\n<td>:: \u062e\u0641\u0636 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0648\u062a\u0633\u0631\u064a\u0639 \u0648\u0635\u0648\u0644 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0625\u0644\u0649 \u0627\u0644\u0623\u0633\u0648\u0627\u0642.<\/td>\n<\/tr>\n<tr>\n<td>IECEx Certified Service facilities Scheme<\/td>\n<td>\u0636\u0645\u0627\u0646 \u0623\u0646 \u062a\u0633\u062a\u0648\u0641\u064a \u0645\u0631\u0627\u0641\u0642 \u0627\u0644\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062f\u0648\u0644\u064a\u0629.<\/td>\n<\/tr>\n<tr>\n<td>IECEx Certificate of personnel Competence Scheme<\/td>\n<td>\u064a\u062d\u062f\u062f \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0645\u0648\u0638\u0641\u064a\u0646 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062e\u0637\u0631\u0629.<\/td>\n<\/tr>\n<tr>\n<td>IECEx Conformity Mark Licensing System<\/td>\n<td>\u064a\u0648\u0641\u0631 \u0639\u0644\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0645\u062a\u062b\u0644\u0629.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0648\u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u062f\u0648\u0627\u062a \u0645\u0635\u062f\u0642\u0629\u060c \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0631\u0643\u0628\u064a\u0646 \u0623\u0646 \u064a\u0639\u0645\u0644\u0648\u0627 \u0628\u062b\u0642\u0629\u060c \u0645\u0639 \u0627\u0644\u0639\u0644\u0645 \u0628\u0623\u0646\u0647\u0645 \u064a\u0633\u062a\u0648\u0641\u0648\u0646 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629.<\/p>\n<h3>Review the manufacturer\u2019s manual thoroughly<\/h3>\n<p>\u0648\u0642\u0628\u0644 \u0627\u0644\u0628\u062f\u0621\u060c \u0645\u0646 \u0627\u0644\u0645\u0647\u0645 \u0642\u0631\u0627\u0621\u0629 \u062f\u0644\u064a\u0644 \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0635\u0627\u0646\u0639. \u0648\u062a\u0642\u062f\u0645 \u0647\u0630\u0647 \u0627\u0644\u0648\u062b\u064a\u0642\u0629 \u062a\u0639\u0644\u064a\u0645\u0627\u062a \u062a\u062f\u0631\u064a\u062c\u064a\u0629 \u062a\u062a\u0646\u0627\u0633\u0628 \u0645\u0639 \u0646\u0645\u0648\u0630\u062c \u0627\u0644\u0647\u0627\u062a\u0641 \u0627\u0644\u0645\u062d\u062f\u062f \u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u062a\u0641\u062c\u064a\u0631\u0627\u062a. \u0648\u0647\u0648 \u064a\u0634\u0645\u0644 \u0623\u064a\u0636\u0627 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637\u0627\u062a \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0631\u0633\u0648\u0645\u0627\u062a \u0627\u0644\u0623\u0633\u0644\u0627\u0643. \u062a\u062e\u0637\u064a \u0647\u0630\u0647 \u0627\u0644\u062e\u0637\u0648\u0629 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0623\u062e\u0637\u0627\u0621 \u0623\u0648 \u0645\u0646\u0634\u0622\u062a \u063a\u064a\u0631 \u0622\u0645\u0646\u0629. \u0648\u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u0633\u062a\u0639\u0631\u0627\u0636 \u0627\u0644\u0634\u0627\u0645\u0644 \u0633\u064a\u0631 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0628\u0633\u0644\u0627\u0633\u0629 \u0648\u064a\u062a\u0641\u0627\u062f\u0649 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0645\u0643\u0644\u0641\u0629.<\/p>\n<h3>\u062a\u062e\u0637\u064a\u0637 \u0645\u0648\u0642\u0639 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0645\u0646 \u0623\u062c\u0644 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u062b\u0644\u0649 \u0648\u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u0648\u0635\u0648\u0644<\/h3>\n<p>\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0642\u0639 \u0627\u0644\u0635\u062d\u064a\u062d \u0644\u0644\u0647\u0627\u062a\u0641 \u0623\u0645\u0631 \u062d\u0627\u0633\u0645 \u0648\u064a\u0646\u0628\u063a\u064a \u062a\u064a\u0633\u064a\u0631 \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0627\u0644\u0645\u0648\u0642\u0639 \u062e\u0644\u0627\u0644 \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0637\u0648\u0627\u0631\u0626 \u0648\u0628\u0639\u064a\u062f\u0627 \u0639\u0646 \u0627\u0644\u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0645\u062d\u062a\u0645\u0644\u0629. \u0648\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0641\u0625\u0646 \u0648\u0636\u0639 \u0627\u0644\u062c\u0647\u0627\u0632 \u0641\u064a \u0645\u0646\u0637\u0642\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u064a\u0636\u0645\u0646 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0633\u0631\u064a\u0639. \u0648\u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u0627\u0644\u0646\u0638\u0631 \u0641\u064a \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u0645\u062b\u0644 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0644\u0645\u0646\u0639 \u0627\u0644\u0636\u0631\u0631. \u0641\u0627\u0644\u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u0633\u0644\u064a\u0645 \u0644\u0627 \u064a\u0639\u0632\u0632 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0641\u062d\u0633\u0628\u060c \u0628\u0644 \u064a\u0645\u062a\u062f \u0623\u064a\u0636\u0627\u064b \u0645\u062f\u0649 \u0627\u0644\u062d\u064a\u0627\u0629 \u0641\u064a \u0627\u0644\u0647\u0627\u062a\u0641.<\/p>\n<h3>\u062a\u062d\u062f\u064a\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0647\u0646\u0627\u0643 \u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0639\u0646\u0627\u0635\u0631 \u0625\u0636\u0627\u0641\u064a\u0629 \u0645\u062b\u0644 \u0648\u062d\u062f\u0627\u062a \u062d\u0627\u062c\u0632 \u0627\u0644\u0639\u0632\u0644<\/h3>\n<p>In some cases, additional components like isolation barrier units (IBUs) are necessary. \u0648\u062a\u062d\u0645\u064a \u0647\u0630\u0647 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0645\u0646 \u0627\u0644\u0625\u0641\u0631\u0627\u0637 \u0641\u064a \u0627\u0644\u062a\u0643\u0631\u0627\u0631 \u0648\u0627\u0644\u0627\u0631\u062a\u0637\u0627\u0645\u060c \u0627\u0644\u0623\u0645\u0631 \u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u0633\u0628\u0628 \u0641\u064a \u0634\u0631\u0627\u0631\u0629 \u0641\u064a \u0645\u0646\u0627\u0637\u0642 \u062e\u0637\u0631\u0629. \u0641\u0627\u0644\u062d\u0648\u0627\u062c\u0632 \u0627\u0644\u0632\u0647\u064a\u062f\u0629\u060c \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u062a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0623\u063a\u0628\u064a\u0627\u0621 \u0648\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u064a\u0646 \u0644\u0625\u0639\u0627\u062f\u0629 \u062a\u0648\u062c\u064a\u0647 \u0627\u0644\u062a\u064a\u0627\u0631\u0627\u062a \u0625\u0644\u0649 \u0627\u0644\u0623\u0631\u0636\u060c \u0645\u0645\u0627 \u064a\u062d\u0648\u0644 \u062f\u0648\u0646 \u0627\u0644\u0625\u0634\u0639\u0627\u0644. \u0648\u0645\u0646 \u0646\u0627\u062d\u064a\u0629 \u0623\u062e\u0631\u0649\u060c \u0641\u0625\u0646 \u0627\u0644\u0645\u0639\u0632\u0644\u064a\u0646 \u064a\u062d\u062c\u0628\u0648\u0646 \u0627\u0644\u0637\u0641\u0631\u0629 \u062f\u0648\u0646 \u0623\u0646 \u064a\u062a\u0637\u0644\u0628\u0648\u0627 \u0623\u0631\u0636\u064a\u0629\u060c \u0648\u064a\u0639\u0631\u0636\u0648\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0645\u0639\u0632\u0632\u062a\u064a\u0646. \u0648\u064a\u0636\u0645\u0646 \u0625\u062f\u0631\u0627\u062c \u0647\u0630\u0647 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0623\u0646 \u064a\u0643\u0648\u0646 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0645\u0633\u062a\u0648\u0641\u064a\u0627 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u064a\u0639\u0645\u0644 \u0628\u0641\u0639\u0627\u0644\u064a\u0629.<\/p>\n<h2>\u0627\u0644\u062e\u0637\u0648\u0629 4: \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0647\u0627\u062a\u0641 \u0627\u0644\u0645\u062a\u0646\u0642\u0644<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/statics.mylandingpages.co\/static\/aaanxdmf26c522mpaaaaz2wwe7ppkact\/image\/7bf73af67a4442c9a16d2ecf748cd7ed.webp\" alt=\"\u0627\u0644\u062e\u0637\u0648\u0629 4: \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0647\u0627\u062a\u0641 \u0627\u0644\u0645\u062a\u0646\u0642\u0644\" title=\"5 \u062e\u0637\u0648\u0627\u062a \u0633\u0647\u0644\u0629 \u0644\u062a\u0631\u0643\u064a\u0628 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0647\u0627\u062a\u0641 \u0627\u0644\u0645\u062d\u0645\u0648\u0644\u0629\" \/><\/p>\n<h3>\u062c\u0647\u0632 \u0627\u0644\u0647\u0627\u062a\u0641 \u0628\u0623\u0645\u0627\u0646 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u062c\u0647\u0632\u0629 \u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631<\/h3>\n<p>\u0648\u0627\u0644\u0627\u0631\u062a\u0642\u0627\u0621 \u0627\u0644\u0633\u0644\u064a\u0645 \u0623\u0645\u0631 \u062d\u0627\u0633\u0645 \u0644\u0636\u0645\u0627\u0646 \u0633\u0644\u0627\u0645\u0629 \u0648\u062a\u0634\u063a\u064a\u0644 \u0647\u0627\u062a\u0641 \u0645\u0636\u0627\u062f \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631\u0627\u062a. \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0639\u062f\u0627\u062a \u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631\u060c \u0645\u062b\u0644 \u0627\u0644\u0641\u0648\u0644\u0637 \u0648\u0627\u0644\u0645\u0633\u0627\u0645\u064a\u0631\u060c \u0627\u0644\u062a\u064a \u062a\u0645\u062a\u062b\u0644 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u0629. \u0643\u064f\u0644\u0651 \u0627\u0644\u062b\u0642\u0648\u0628\u0650 \u0648\u062b\u0642\u0648\u0628\u0650 \u0627\u0644\u0645\u0633\u0627\u0645\u064a\u0631\u0650 \u064a\u064e\u062c\u0650\u0628\u064f \u0623\u064e\u0646\u0652 \u062a\u064e\u0643\u064f\u0648\u0646\u064e \u0639\u0645\u064a\u0627\u0621\u064e \u0623\u064e\u0648 \u0623\u0633\u0641\u0644 \u0644\u0645\u0646\u0639 \u0627\u0644\u0641\u062a\u062d\u0627\u062a\u0650 \u0625\u0644\u0649 \u0627\u0644\u0645\u0642\u0635\u0648\u0631\u0627\u062a\u0650. This prevents any potential exposure to hazardous elements. \u0648\u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u064a\u0646\u0628\u063a\u064a \u062a\u0631\u0643\u064a\u0628 \u0623\u0642\u0641\u0627\u0644 \u0623\u0648 \u062e\u062a\u0645 \u0644\u0645\u0646\u0639 \u0627\u0644\u062a\u0644\u0627\u0639\u0628 \u0628\u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0645\u0646\u062a\u062c\u0629 \u0644\u0644\u0641\u0631\u0627\u0631. \u0648\u062a\u0643\u0641\u0644 \u0647\u0630\u0647 \u0627\u0644\u0645\u0628\u0627\u062f\u0626 \u0627\u0644\u062a\u0648\u062c\u064a\u0647\u064a\u0629 \u0628\u0642\u0627\u0621 \u0627\u0644\u0647\u0627\u062a\u0641 \u0622\u0645\u0646\u0627 \u0648\u0645\u0623\u0645\u0648\u0646\u0627 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062e\u0637\u0631\u0629.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0645\u0628\u062f\u0623 \u0627\u0644\u062a\u0648\u062c\u064a\u0647\u064a<\/th>\n<th>Description<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Mounting<\/td>\n<td>\u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0643\u0644 \u0627\u0644\u062b\u0642\u0648\u0628 \u0648 \u0627\u0644\u062b\u0642\u0648\u0628 \u0639\u0645\u064a\u0627\u0621 \u0623\u0648 \u0627\u0644\u0642\u0627\u0639 \u0644\u0645\u0646\u0639 \u0627\u0644\u0641\u062a\u062d\u0627\u062a \u0641\u064a \u0627\u0644\u0645\u0642\u0635\u0648\u0631\u0627\u062a.<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u0646\u0639 \u0627\u0644\u062d\u0645\u0644<\/td>\n<td>\u0648\u0644\u0627 \u0628\u062f \u0645\u0646 \u062a\u0648\u0641\u064a\u0631 \u0623\u0642\u0641\u0627\u0644 \u0623\u0648 \u062e\u062a\u0645\u0627\u062a \u0643\u0627\u0641\u064a\u0629 \u0644\u0645\u0646\u0639 \u0627\u0644\u0648\u0635\u0648\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u0623\u0630\u0648\u0646 \u0628\u0647 \u0625\u0644\u0649 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0645\u0646\u062a\u062c\u0629 \u0644\u0644\u0645\u0634\u0631\u0648\u0628\u0627\u062a.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0642\u0646\u0648\u0627\u062a \u0648\u0635\u0646\u0627\u062f\u064a\u0642 \u0627\u0644\u062a\u0642\u0627\u0637\u0639 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 (\u0645\u062b\u0644\u0627\u064b\u060c \u0645\u0639\u0627\u064a\u064a\u0631 ANSI\/UL 1203)<\/h3>\n<p>\u0648\u064a\u062c\u0628 \u062a\u0648\u062c\u064a\u0647 \u0627\u0644\u0633\u0644\u0643 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0642\u0646\u0648\u0627\u062a \u0648\u0635\u0646\u0627\u062f\u064a\u0642 \u0631\u0628\u0637 \u0645\u0639\u062a\u0645\u062f\u0629 \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644. \u0648\u062a\u0643\u0641\u0644 \u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u062b\u0644 \u0645\u0639\u064a\u0627\u0631 UL 1203 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0631\u0627\u0628. \u0648\u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0644\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u062e\u0637\u0631\u0629. For example, the third and fourth editions of UL 1203 are widely recognized for their stringent safety requirements. \u0648\u064a\u0642\u0644\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0647\u0630\u0647 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0625\u0644\u0649 \u0623\u062f\u0646\u0649 \u062d\u062f \u0645\u0646 \u062e\u0637\u0631 \u0627\u0644\u0627\u0634\u062a\u0639\u0627\u0644 \u0623\u0648 \u0627\u0644\u0627\u0634\u062a\u0639\u0627\u0644.<\/p>\n<table>\n<thead>\n<tr>\n<th>Standard<\/th>\n<th>Description<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>UL 1203 (Third Edition)<\/td>\n<td>Standard for Explosion-Proof and Dust-Ignition-Proof Electrical Equipment for Use in Hazardous Locations, approved for \u00a7 111.105-9.<\/td>\n<\/tr>\n<tr>\n<td>UL 1203 (\u0631\u0627\u0628\u0639\u0627)<\/td>\n<td>Standard for Safety: Explosion-Proof and Dust-Ignition Proof Electrical Equipment for Use in Hazardous Locations, approved for \u00a7 111.106-3(b) and 111.108-3(b).<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u0631\u0628\u0637 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u062d\u0633\u0628 \u062a\u0639\u0644\u064a\u0645\u0627\u062a \u0627\u0644\u0635\u0627\u0646\u0639<\/h3>\n<p>\u0648\u0627\u062a\u0628\u0627\u0639\u0627 \u0644\u062a\u0639\u0644\u064a\u0645\u0627\u062a \u0627\u0644\u0635\u0627\u0646\u0639 \u0636\u0631\u0648\u0631\u064a \u0644\u0627\u0633\u062a\u0639\u0645\u0627\u0644 \u0623\u0633\u0644\u0627\u0643 \u0622\u0645\u0646\u0629 \u0648\u0641\u0639\u0627\u0644\u0629. \u0648\u064a\u0642\u062f\u0645 \u0627\u0644\u0645\u0635\u0646\u0639\u0648\u0646 \u0631\u0633\u0645\u0627 \u0628\u064a\u0627\u0646\u064a\u0627 \u0645\u0641\u0635\u0644\u0627 \u0644\u0644\u0623\u0633\u0644\u0627\u0643 \u0648\u0645\u0628\u0627\u062f\u0626 \u062a\u0648\u062c\u064a\u0647\u064a\u0629 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0633\u0644\u064a\u0645. \u0648\u0643\u062b\u064a\u0631\u0627 \u0645\u0627 \u062a\u062d\u062f\u062f \u0647\u0630\u0647 \u0627\u0644\u062a\u0639\u0644\u064a\u0645\u0627\u062a \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0648\u0627\u0644\u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644:<\/p>\n<ul>\n<li>\u0636\u0645\u0627\u0646 \u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u0639 \u0645\u062e\u0637\u0637\u0627\u062a \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0645\u0642\u062f\u0645\u0629.<\/li>\n<li>Use the recommended cable types to maintain safety and performance.<\/li>\n<li>\u0627\u062a\u0628\u0627\u0639 \u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0644\u0645\u0646\u0639 \u0625\u062e\u0641\u0627\u0642 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0623\u0648 \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0625\u0634\u0639\u0627\u0644.<\/li>\n<\/ul>\n<p>\u0643\u0641\u0627\u0644\u0629 \u0627\u0644\u0627\u0644\u062a\u0632\u0627\u0645 \u0628\u0647\u0630\u0647 \u0627\u0644\u062e\u0637\u0648\u0627\u062a <a href=\"https:\/\/www.sinewo.com\/top-10-affordable-door-intercom-systems\/\">\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0647\u0627\u062a\u0641 \u0628\u0634\u0643\u0644 \u0645\u0648\u062b\u0648\u0642<\/a> \u0648 \u0628\u0623\u0645\u0627\u0646 \u0641\u064a \u0638\u0631\u0648\u0641 \u062e\u0637\u0631\u0629.<\/p>\n<h3>\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062c\u0647\u0627\u0632 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0633\u0644\u064a\u0645 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/h3>\n<p>\u0628\u0645\u062c\u0631\u062f \u062a\u0631\u0643\u064a\u0628\u0647\u060c \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0647\u0627\u062a\u0641 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631 \u0647\u0648 \u0627\u0644\u062e\u0637\u0648\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0648\u064a\u0646\u0637\u0648\u064a \u0630\u0644\u0643 \u0639\u0644\u0649 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062c\u0645\u064a\u0639 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a\u060c \u0648\u0636\u0645\u0627\u0646 \u0642\u062f\u0631\u0629 \u0627\u0644\u062c\u0647\u0627\u0632 \u0639\u0644\u0649 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0642\u062f\u0631\u0627\u062a\u0647 \u0641\u064a \u0645\u062c\u0627\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a. \u0648\u064a\u0634\u0645\u0644 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0623\u064a\u0636\u0627 \u062a\u0641\u062a\u064a\u0634 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0644\u0623\u064a\u0629 \u0639\u0646\u0627\u0635\u0631 \u0641\u0636\u0641\u0627\u0636\u0629 \u0623\u0648 \u0645\u062e\u0627\u0637\u0631 \u0645\u062d\u062a\u0645\u0644\u0629. \u0648\u064a\u0636\u0645\u0646 \u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0638\u064a\u0641\u064a \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0647\u0627\u062a\u0641 \u0643\u0645\u0627 \u0647\u0648 \u0645\u0642\u0635\u0648\u062f\u060c \u0648\u064a\u0648\u0641\u0631 \u0627\u062a\u0635\u0627\u0644\u0627 \u0645\u0648\u062b\u0648\u0642\u0627 \u0628\u0647 \u0641\u064a \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0637\u0648\u0627\u0631\u0626. \u0648\u064a\u0632\u064a\u062f \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0646\u062a\u0638\u0645 \u0628\u0639\u062f \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0645\u0646 \u062a\u0639\u0632\u064a\u0632 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644.<\/p>\n<h2>\u0627\u0644\u062e\u0637\u0648\u0629 5: \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644<\/h2>\n<h3>\u0641\u062d\u0635 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0644\u0644\u0627\u0644\u062a\u0632\u0627\u0645 \u0628\u0645\u0639\u0627\u064a\u064a\u0631 \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/h3>\n<p>\u0648\u064a\u0636\u0645\u0646 \u062a\u0641\u062a\u064a\u0634 \u0627\u0644\u0645\u0646\u0634\u0623\u0629 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0627\u0644\u0647\u0627\u062a\u0641 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631 \u0645\u0633\u062a\u0648\u0641\u064a\u0627\u064b \u0644\u062c\u0645\u064a\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629. \u0648\u0647\u0630\u0647 \u0627\u0644\u062e\u0637\u0648\u0629 \u062d\u0627\u0633\u0645\u0629 \u0644\u0645\u0646\u0639 \u0627\u0644\u0645\u062e\u0627\u0637\u0631 \u0648\u0636\u0645\u0627\u0646 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644. \u0648\u064a\u0646\u0628\u063a\u064a \u0623\u0646 \u064a\u0641\u062d\u0635 \u0627\u0644\u0645\u062b\u0628\u062a\u0648\u0646 \u0639\u062f\u0629 \u062c\u0648\u0627\u0646\u0628 \u0631\u0626\u064a\u0633\u064a\u0629:<\/p>\n<ul>\n<li>\u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u062b\u0642\u0648\u0628 \u0648 \u0641\u062a\u062d\u0627\u062a \u0627\u0644\u0645\u0633\u0627\u0645\u064a\u0631 \u0639\u0645\u064a\u0627\u0621 \u0623\u0648 \u0645\u062d\u0641\u0648\u0631\u0629 \u0644\u062a\u062c\u0646\u0628 \u0641\u062a\u062d\u0627\u062a \u0641\u064a \u0627\u0644\u0645\u0642\u0635\u0648\u0631\u0627\u062a.<\/li>\n<li>\u0648\u064a\u0646\u0628\u063a\u064a \u0625\u0642\u0627\u0645\u0629 \u062e\u0644\u0627\u064a\u0627 \u0627\u0644\u0628\u0637\u0627\u0631\u064a\u0629 \u0641\u064a \u0645\u0642\u0635\u0648\u0631\u0627\u062a \u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631 \u0623\u0648 \u062d\u0628\u064a\u0633\u0629 \u0644\u0645\u0646\u0639 \u0627\u0644\u062a\u0644\u0627\u0639\u0628.<\/li>\n<li>\u0648\u062a\u062d\u062a\u0627\u062c \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629\u060c \u0645\u062b\u0644 \u062a\u0644\u0643 \u0627\u0644\u062a\u064a \u062a\u0633\u062a\u062e\u062f\u0645 \u0645\u0635\u0627\u0628\u064a\u062d \u062e\u0641\u064a\u0641\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0625\u0644\u0649 \u0622\u0644\u064a\u0627\u062a \u0623\u0645\u0627\u0646 \u0623\u0648 \u0636\u064a\u0648\u0641 \u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631.<\/li>\n<li>\u0648\u064a\u062c\u0628 \u0623\u0646 \u062a\u0634\u0645\u0644 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0645\u0635\u0627\u062f\u0631 \u0642\u062f\u0631\u0629 \u0627\u062d\u062a\u064a\u0627\u0637\u064a\u0629 \u0644\u0644\u0639\u0645\u0644 \u0623\u062b\u0646\u0627\u0621 \u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621.<\/li>\n<li>\u0648\u064a\u0646\u0628\u063a\u064a \u0627\u062a\u0628\u0627\u0639 \u062a\u0639\u0644\u064a\u0645\u0627\u062a \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0645\u0635\u0646\u0639\u064a\u0646 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644.<\/li>\n<\/ul>\n<p>\u0648\u062a\u0634\u062a\u0645\u0644 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0641\u062a\u064a\u0634 \u0627\u0644\u0648\u0639\u0631\u0629 \u0623\u064a\u0636\u0627\u064b \u0639\u0644\u0649 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0642\u0635\u0648\u0631\u0627\u062a \u0645\u0639 \u062e\u0644\u0627\u0626\u0637 \u0645\u062a\u0641\u062c\u0631\u0629 \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0633\u0644\u0627\u0645\u062a\u0647\u0627. \u0648\u062a\u0624\u0643\u062f \u0647\u0630\u0647 \u0627\u0644\u0636\u0648\u0627\u0628\u0637 \u0623\u0646 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0643\u0627\u0641 \u0648\u064a\u0645\u0643\u0646 \u0627\u0644\u0633\u0645\u0627\u062d \u0628\u0647 \u0628\u0645\u0648\u062c\u0628 \u0644\u0648\u0627\u0626\u062d \u0627\u0644\u0633\u0644\u0627\u0645\u0629.<\/p>\n<h3>\u0625\u062c\u0631\u0627\u0621 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0646\u0647\u0627\u0626\u064a \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/h3>\n<p>\u0648\u0628\u0639\u062f \u0627\u0644\u062a\u0641\u062a\u064a\u0634\u060c \u064a\u0643\u0641\u0644 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0646\u0647\u0627\u0626\u064a \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0647\u0627\u062a\u0641 \u0639\u0644\u0649 \u0627\u0644\u0646\u062d\u0648 \u0627\u0644\u0645\u0642\u0635\u0648\u062f. \u0648\u064a\u0634\u0645\u0644 \u0630\u0644\u0643 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0642\u062f\u0631\u0627\u062a \u0627\u0644\u0623\u062c\u0647\u0632\u0629\u060c \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0648\u0636\u0648\u062d \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a\u060c \u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0637\u0648\u0627\u0631\u0626. \u0648\u064a\u0646\u0628\u063a\u064a \u0623\u064a\u0636\u0627\u064b \u0623\u0646 \u064a\u0624\u0643\u062f \u0627\u0644\u0645\u062b\u0628\u062a\u0648\u0646 \u0623\u0646 \u062c\u0645\u064a\u0639 \u0622\u0644\u064a\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629\u060c \u0645\u062b\u0644 \u0627\u0644\u0623\u0642\u0641\u0627\u0644 \u0627\u0644\u0648\u0627\u0642\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u0644\u0627\u0639\u0628 \u0648\u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637\u064a\u0629\u060c \u062a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d. \u0648\u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0648\u0641\u0631 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u062d\u062a \u0638\u0631\u0648\u0641 \u062e\u0637\u0631\u0629 \u0645\u062d\u0627\u0643\u0627\u0629 \u0636\u0645\u0627\u0646\u0627\u062a \u0625\u0636\u0627\u0641\u064a\u0629. \u0648\u064a\u0636\u0645\u0646 \u0627\u0644\u0647\u0627\u062a\u0641 \u0627\u0644\u0630\u064a \u064a\u062c\u0631\u064a \u0627\u062e\u062a\u0628\u0627\u0631\u0647 \u0639\u0644\u0649 \u0646\u062d\u0648 \u0633\u0644\u064a\u0645 \u0623\u062f\u0627\u0621 \u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u062e\u0644\u0627\u0644 \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0637\u0648\u0627\u0631\u0626.<\/p>\n<h3>\u062a\u0648\u062b\u064a\u0642 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0645\u0646 \u0623\u062c\u0644 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0648\u0627\u0644\u0645\u0631\u0627\u062c\u0639 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\u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644.<\/p>\n<h2>\u062f\u0644\u064a\u0644 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0644\u0644\u0647\u0648\u0627\u062a\u0641 \u0627\u0644\u0646\u0642\u0627\u0644\u0629<\/h2>\n<h3>\u0625\u062c\u0631\u0627\u0621 \u0639\u0645\u0644\u064a\u0627\u062a \u062a\u0641\u062a\u064a\u0634 \u0628\u0635\u0631\u064a\u0629 \u0631\u0648\u062a\u064a\u0646\u064a\u0629 \u0644\u0644\u0636\u0631\u0631 \u0623\u0648 \u0627\u0644\u0644\u0628\u0633<\/h3>\n<p>\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0641\u062a\u064a\u0634 \u0627\u0644\u0631\u0648\u062a\u064a\u0646\u064a\u0629 \u0636\u0631\u0648\u0631\u064a\u0629 \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 <a href=\"https:\/\/www.sinewo.com\/necessity-explosion-proof-phones-hazardous-workplaces\/\">explosion-proof telephone<\/a> \u0641\u064a \u062d\u0627\u0644\u0629 \u0642\u0635\u0648\u0649 \u0648\u062a\u0633\u0627\u0639\u062f \u0647\u0630\u0647 \u0627\u0644\u0636\u0648\u0627\u0628\u0637 \u0639\u0644\u0649 \u062a\u062d\u062f\u064a\u062f \u0623\u064a \u0636\u0631\u0631 \u0645\u0631\u0626\u064a\u060c \u0623\u0648 \u0627\u0631\u062a\u062f\u0627\u0621\u060c \u0623\u0648 \u0639\u0637\u0644 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0636\u0631 \u0628\u0627\u0644\u0633\u0644\u0627\u0645\u0629. \u0641\u062a\u0641\u062a\u0651\u0634 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u062d\u064a\u0648\u064a\u0629 \u0645\u062b\u0644 \u0627\u0644\u0623\u0633\u0644\u0627\u0643\u060c \u0648\u0627\u0644\u0623\u062e\u062a\u0627\u0645\u060c \u0648\u0627\u0644\u0636\u063a\u0648\u0637 \u0627\u0644\u0648\u0627\u0642\u064a\u0629. \u0648\u0625\u0630\u0627 \u0646\u0634\u0623\u062a \u0645\u0633\u0627\u0626\u0644\u060c \u0641\u0625\u0646\u0647\u0627 \u062a\u0639\u0627\u0644\u062c\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u0641\u0648\u0631 \u0645\u0646 \u0623\u062c\u0644 \u0627\u0644\u062d\u064a\u0644\u0648\u0644\u0629 \u062f\u0648\u0646 \u0648\u0642\u0648\u0639 \u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0634\u0627\u0643\u0644.<\/p>\n<blockquote>\n<p>\u0628\u0631\u0646\u0627\u0645\u062c \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u062e\u0627\u0635 \u0628\u0643 \u064a\u0646\u0628\u063a\u064a \u0623\u0646 \u064a\u0634\u0645\u0644 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0641\u062a\u064a\u0634 \u0648\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u062e\u062f\u0645\u0629 \u0645\u0639\u062f\u0627\u062a ATEX. \u0648\u064a\u0646\u0637\u0648\u064a \u0630\u0644\u0643 \u0639\u0644\u0649 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0623\u064a \u0639\u0644\u0627\u0645\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u0644\u0628\u0633 \u0623\u0648 \u0627\u0644\u062a\u0644\u0641 \u0623\u0648 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0636\u0631 \u0628\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0623\u0648 \u0627\u0645\u062a\u062b\u0627\u0644\u0647\u0627. \u0648\u064a\u0646\u0628\u063a\u064a \u0623\u0646 \u062a\u0643\u0648\u0646 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0641\u062a\u064a\u0634 \u0634\u0627\u0645\u0644\u0629 \u0648\u0623\u0646 \u062a\u0634\u0645\u0644 \u062c\u0645\u064a\u0639 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u062d\u0627\u0633\u0645\u0629\u060c \u0648\u0627\u0644\u0623\u0633\u0644\u0627\u0643\u060c \u0648\u0627\u0644\u0623\u062e\u062a\u0627\u0645\u060c \u0648\u062a\u062f\u0627\u0628\u064a\u0631 \u0627\u0644\u062d\u0645\u0627\u064a\u0629. \u0648\u064a\u0646\u0628\u063a\u064a \u0645\u0639\u0627\u0644\u062c\u0629 \u0623\u064a \u0645\u0633\u0627\u0626\u0644 \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f\u0647\u0627 \u0639\u0644\u0649 \u0648\u062c\u0647 \u0627\u0644\u0633\u0631\u0639\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0625\u0635\u0644\u0627\u062d\u0627\u062a \u0623\u0648 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u064a\u0646.<\/p>\n<\/blockquote>\n<h3>\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u062c\u0647\u0627\u0632 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u0633\u0627\u0644\u064a\u0628 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0644\u0645\u0646\u0639 \u0627\u0644\u062a\u0631\u0627\u0628 \u0623\u0648 \u0628\u0646\u0627\u0621 \u0627\u0644\u062d\u0637\u0627\u0645<\/h3>\n<p>\u0627\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u062d\u0637\u0627\u0645 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u062f\u0627\u062e\u0644\u0627 \u0645\u0639 \u0623\u062f\u0627\u0621 \u0627\u0644\u0647\u0648\u0627\u062a\u0641 \u0627\u0644\u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u062a\u0641\u062c\u064a\u0631\u0627\u062a. \u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u062c\u0647\u0627\u0632 \u0628\u0627\u0646\u062a\u0638\u0627\u0645 <a href=\"https:\/\/www.sinewo.com\/maintaining-marine-waterproof-telephones\/\">\u0627\u0644\u0623\u0633\u0627\u0644\u064a\u0628 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629<\/a> \u064a\u064e\u062a\u0623\u0643\u0651\u062f\u064f \u0628\u0623\u0646\u0651\u0647 \u064a\u064e\u0628\u0652\u0642\u0649 \u0639\u0645\u0644\u064a. \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0648\u0627\u062f \u063a\u064a\u0631 \u0627\u0644\u0627\u0635\u0637\u0646\u0627\u0639\u064a\u0629 \u0648\u062a\u0641\u0627\u062f\u064a \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u0642\u0627\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u0642\u062f \u062a\u0636\u0631 \u0628\u063a\u0637\u0627\u0621 \u0627\u0644\u062d\u0645\u0627\u064a\u0629. \u0643\u0645\u0627 \u0623\u0646 \u0625\u0628\u0642\u0627\u0621 \u0627\u0644\u062c\u0647\u0627\u0632 \u0646\u0638\u064a\u0641\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u062e\u0637\u0631 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\u0648\u0627\u0644\u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u062a\u0635\u062d\u064a\u062d\u064a\u0629\u060c \u0648\u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0645\u0633\u062a\u0628\u062f\u0644\u0629. \u0648\u062a\u0628\u064a\u0646 \u0647\u0630\u0647 \u0627\u0644\u0633\u062c\u0644\u0627\u062a \u0627\u0644\u0639\u0646\u0627\u064a\u0629 \u0627\u0644\u0648\u0627\u062c\u0628\u0629 \u0648\u062a\u0636\u0645\u0646 \u0627\u0644\u0645\u0633\u0627\u0621\u0644\u0629 \u0623\u062b\u0646\u0627\u0621 \u0639\u0645\u0644\u064a\u0627\u062a \u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u062d\u0633\u0627\u0628\u0627\u062a \u0623\u0648 \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0637\u0648\u0627\u0631\u0626.<\/p>\n<ul>\n<li>\u0648\u062a\u0639\u062f \u0633\u062c\u0644\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u062a\u0641\u0635\u064a\u0644\u064a\u0629 \u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0625\u062f\u0627\u0631\u0629 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\u0627\u0644\u062a\u0641\u062a\u064a\u0634 \u0627\u0644\u0645\u0646\u062a\u0638\u0645\u0629 \u0627\u0644\u062a\u0648\u0627\u0631\u064a\u062e \u0648\u0627\u0644\u062a\u0641\u0627\u0635\u064a\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0646\u062a\u0627\u062c\u0627\u062a \u0648\u0627\u0644\u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u062a\u0635\u062d\u064a\u062d\u064a\u0629 \u0648\u0623\u0633\u0645\u0627\u0621 \u0627\u0644\u0645\u0641\u062a\u0634\u064a\u0646.<\/li>\n<li>\u0648\u064a\u062c\u0628 \u0623\u0646 \u062a\u064f\u0635\u0644\u062d \u0633\u062c\u0644\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0628\u0627\u0644\u062a\u0641\u0635\u064a\u0644\u060c \u0648\u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u0645\u0646\u062c\u0632\u060c \u0648\u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0645\u064f\u0633\u062a\u0628\u062f\u0644\u0629\u060c \u0648\u0627\u0644\u0623\u0633\u0645\u0627\u0621 \u0627\u0644\u062a\u0642\u0646\u064a\u0629.<\/li>\n<\/ul>\n<h3>\u062a\u062f\u0631\u064a\u0628 \u0627\u0644\u0645\u0648\u0638\u0641\u064a\u0646 \u0639\u0644\u0649 \u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0633\u0644\u064a\u0645\u0629<\/h3>\n<p>\u0648\u064a\u0636\u0645\u0646 \u0627\u0644\u062a\u062f\u0631\u064a\u0628 \u0627\u0644\u0633\u0644\u064a\u0645 \u0644\u0644\u0645\u0648\u0638\u0641\u064a\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0647\u0627\u062a\u0641 \u0648\u0635\u064a\u0627\u0646\u062a\u0647 \u0628\u0623\u0645\u0627\u0646. \u0639\u0644\u0645\u0647\u0645 \u0643\u064a\u0641 \u064a\u0641\u062a\u0634\u0648\u0646 \u0648\u064a\u0646\u0638\u0641\u0648\u0646 \u0648\u064a\u062e\u062a\u0628\u0631\u0648\u0646 \u0627\u0644\u062c\u0647\u0627\u0632 \u0643\u0645\u0627 \u064a\u0633\u0627\u0639\u062f\u0647\u0645 \u0627\u0644\u062a\u062f\u0631\u064a\u0628 \u0639\u0644\u0649 \u0627\u0644\u062a\u0639\u0631\u0641 \u0639\u0644\u0649 \u0627\u0644\u0642\u0636\u0627\u064a\u0627 \u0627\u0644\u0645\u062d\u062a\u0645\u0644\u0629 \u0641\u064a \u0648\u0642\u062a \u0645\u0628\u0643\u0631\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u062e\u0637\u0631 \u0627\u0644\u062d\u0648\u0627\u062f\u062b. \u0648\u064a\u0633\u0647\u0645 \u0627\u0644\u0645\u0648\u0638\u0641\u0648\u0646 \u0627\u0644\u0645\u062f\u0631\u0628\u0648\u0646 \u062a\u062f\u0631\u064a\u0628\u0627 \u062c\u064a\u062f\u0627 \u0641\u064a \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0641\u064a \u0627\u0644\u0623\u062c\u0644 \u0627\u0644\u0637\u0648\u064a\u0644.<\/p>\n<hr>\n<p>\u0648\u064a\u0635\u0628\u062d \u062a\u0631\u0643\u064a\u0628 \u0647\u0648\u0627\u062a\u0641 \u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631 \u0628\u0633\u064a\u0637\u0627 \u0639\u0646\u062f \u0627\u062a\u0628\u0627\u0639 \u0647\u0630\u0647 \u0627\u0644\u062e\u0637\u0648\u0627\u062a \u0627\u0644\u062e\u0645\u0633. \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0645\u0646\u062a\u0638\u0645\u0629 \u062a\u0628\u0642\u064a\u0647\u0645 \u0645\u0648\u062b\u0648\u0642\u064a\u0646 \u0648\u0622\u0645\u0646\u064a\u0646.<\/p>\n<blockquote>\n<p><strong>Tip:<\/strong> \u0648\u0627\u0644\u062a\u0642\u064a\u062f \u0628\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0644\u0627 \u064a\u0643\u0641\u0644 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0641\u062d\u0633\u0628\u060c \u0628\u0644 \u064a\u0645\u062a\u062f \u0623\u064a\u0636\u0627 \u0641\u062a\u0631\u0629 \u0639\u0645\u0631 \u0627\u0644\u062c\u0647\u0627\u0632.<\/p>\n<\/blockquote>\n<p>\u0648\u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644\u060c \u064a\u0645\u0643\u0646 \u0644\u0644\u0635\u0646\u0627\u0639\u0627\u062a \u0623\u0646 \u062a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0622\u0645\u0646\u0629 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062e\u0637\u0631\u0629\u060c \u0648\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0639\u0645\u0627\u0644 \u0648\u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u0633\u0648\u0627\u0621.<\/p>\n<h2>FAQ<\/h2>\n<h3>\u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u062c\u0639\u0644 \u0627\u0644\u0647\u0648\u0627\u062a\u0641 \u0627\u0644\u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631 \u0645\u062e\u062a\u0644\u0641\u0629 \u0639\u0646 \u0627\u0644\u0647\u0648\u0627\u062a\u0641 \u0627\u0644\u0639\u0627\u062f\u064a\u0629\u061f?<\/h3>\n<p><a href=\"https:\/\/www.sinewo.com\/necessity-explosion-proof-phones-hazardous-workplaces\/\">Explosion-proof telephones<\/a> \u0645\u0635\u0645\u0645\u0629 \u0644\u0645\u0646\u0639 \u0627\u0644\u0627\u0634\u0627\u0631\u0627\u062a \u0623\u0648 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0634\u0639\u0644 \u0645\u0648\u0627\u062f \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0627\u0634\u062a\u0639\u0627\u0644. \u0648\u0647\u064a \u062a\u0633\u062a\u0648\u0641\u064a \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0635\u0627\u0631\u0645\u0629 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062e\u0637\u0631\u0629 \u0645\u062b\u0644 ATEX \u0623\u0648 IECEx.<\/p>\n<h3>\u0647\u0644 \u064a\u0645\u0643\u0646 \u0644\u0647\u0648\u0627\u062a\u0641 \u0645\u0636\u0627\u062f\u0629 \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631 \u0623\u0646 \u062a\u0639\u0645\u0644 \u0641\u064a \u0638\u0631\u0648\u0641 \u0627\u0644\u0637\u0642\u0633 \u0627\u0644\u0642\u0635\u0648\u0649\u061f?<\/h3>\n<p>\u0646\u0639\u0645! \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0646\u0645\u0627\u0630\u062c <a href=\"https:\/\/www.sinewo.com\/maintaining-marine-waterproof-telephones\/\">\u0645\u0627\u0646\u0639 \u0627\u0644\u0637\u0642\u0633 \u0645\u0639 \u062a\u0635\u0646\u064a\u0641 IP68<\/a>\u0627\u0644\u0633\u0645\u0627\u062d \u0644\u0647\u0645 \u0628\u0627\u0644\u0639\u0645\u0644 \u0641\u064a \u0638\u0631\u0648\u0641 \u0642\u0627\u0633\u064a\u0629 \u0645\u062b\u0644 \u0627\u0644\u0645\u0637\u0631 \u0627\u0644\u062b\u0642\u064a\u0644\u060c \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0634\u062f\u064a\u062f\u0629\u060c \u0623\u0648 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062a\u062c\u0645\u062f\u0629.<\/p>\n<h3>How often should explosion-proof telephones be inspected?<\/h3>\n<p>\u0648\u064a\u0646\u0628\u063a\u064a \u0625\u062c\u0631\u0627\u0621 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0641\u062a\u064a\u0634 \u0627\u0644\u0631\u0648\u062a\u064a\u0646\u064a\u0629 \u0643\u0644 3-6 \u0623\u0634\u0647\u0631. \u0648\u062a\u062a\u0623\u0643\u062f \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0641\u062a\u064a\u0634 \u0627\u0644\u0645\u0646\u062a\u0638\u0645\u0629 \u0645\u0646 \u0623\u0646 \u0627\u0644\u062c\u0647\u0627\u0632 \u0644\u0627 \u064a\u0632\u0627\u0644 \u0622\u0645\u0646\u0627 \u0648\u0648\u0638\u064a\u0641\u064a\u0627 \u0648\u0645\u0645\u062a\u062b\u0644\u0627 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629.<\/p>\n<blockquote>\n<p><strong>Tip:<\/strong> \u0648\u064a\u062a\u0628\u0639 \u062f\u0627\u0626\u0645\u0627 \u0627\u0644\u062c\u062f\u0648\u0644 \u0627\u0644\u0632\u0645\u0646\u064a \u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0635\u0627\u0646\u0639 \u0645\u0646 \u0623\u062c\u0644 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0623\u0645\u062b\u0644 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629.<\/p>\n<\/blockquote>","protected":false},"excerpt":{"rendered":"<p>\u0645\u062a\u0627\u0628\u0639\u0629 5 \u062e\u0637\u0648\u0627\u062a \u0628\u0633\u064a\u0637\u0629 \u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0635\u064a\u0627\u0646\u0629 \u0647\u0627\u062a\u0641 \u0645\u0636\u0627\u062f \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631 \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062e\u0637\u0631\u0629\u060c \u0648\u0636\u0645\u0627\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0648\u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0628\u0647.<\/p>","protected":false},"author":17,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1641","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.deeptradeblog.com\/ar\/wp-json\/wp\/v2\/posts\/1641","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.deeptradeblog.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.deeptradeblog.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.deeptradeblog.com\/ar\/wp-json\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/www.deeptradeblog.com\/ar\/wp-json\/wp\/v2\/comments?post=1641"}],"version-history":[{"count":0,"href":"https:\/\/www.deeptradeblog.com\/ar\/wp-json\/wp\/v2\/posts\/1641\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.deeptradeblog.com\/ar\/wp-json\/wp\/v2\/media?parent=1641"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.deeptradeblog.com\/ar\/wp-json\/wp\/v2\/categories?post=1641"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.deeptradeblog.com\/ar\/wp-json\/wp\/v2\/tags?post=1641"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}