{"id":3409,"date":"2026-03-24T09:00:00","date_gmt":"2026-03-24T01:00:00","guid":{"rendered":"https:\/\/eqsvq3fzct.wpdns.site\/blog\/advanced-protection-of-800v-mccb-electronic-jcr3hm-rcd-with-built-in-lsig-trip-unit\/"},"modified":"2026-10-10T10:42:13","modified_gmt":"2026-10-10T02:42:13","slug":"%d9%85%d8%ad%d8%a7%d9%81%d8%b8%d8%aa-%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87-%d8%a7%d8%b2-mcb-%d8%a7%d9%84%da%a9%d8%aa%d8%b1%d9%88%d9%86%db%8c%da%a9%db%8c-800-%d9%88%d9%84%d8%aa-%d8%a8%d8%a7-%d9%82","status":"publish","type":"post","link":"https:\/\/w9-group.com\/fa\/blog\/advanced-protection-of-800v-mccb-electronic-jcr3hm-rcd-with-built-in-lsig-trip-unit\/","title":{"rendered":"\u0645\u062d\u0627\u0641\u0638\u062a \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u0627\u0632 MCB \u0627\u0644\u06a9\u062a\u0631\u0648\u0646\u06cc\u06a9\u06cc 800 \u0648\u0644\u062a\u06cc MCCB JCR3HM \u0628\u0627 \u0648\u0627\u062d\u062f \u062a\u0648\u0642\u0641 LSIG \u062f\u0627\u062e\u0644\u06cc"},"content":{"rendered":"

<\/p>\n

\u062f\u0631 \u062f\u0646\u06cc\u0627\u06cc \u0627\u0645\u0631\u0648\u0632 \u067e\u0631 \u0633\u0631\u0639\u062a\u060c \u0627\u06cc\u0645\u0646\u06cc \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc \u062d\u06cc\u0627\u062a\u06cc \u0627\u0633\u062a\u060c \u0628\u0647 \u0648\u06cc\u0698\u0647 \u062f\u0631 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0635\u0646\u0639\u062a\u06cc\u060c \u062a\u062c\u0627\u0631\u06cc \u0648 \u062e\u0627\u0646\u06af\u06cc. \u062f\u0633\u062a\u06af\u0627\u0647 \u062c\u0631\u06cc\u0627\u0646 \u0648\u0631\u0648\u062f\u06cc \u0645\u062a\u0646\u0627\u0648\u0628 (RCD) JCR3HM \u06cc\u06a9 \u0645\u062d\u0635\u0648\u0644 \u067e\u06cc\u0634\u06af\u0627\u0645 \u0627\u0633\u062a \u06a9\u0647 \u062d\u0641\u0627\u0638\u062a \u067e\u06cc\u0634\u0631\u0641\u062a\u0647\u200c\u0627\u06cc \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u062e\u0631\u0627\u0628\u06cc\u200c\u0647\u0627\u06cc \u0632\u0645\u06cc\u0646\u060c \u062c\u0631\u06cc\u0627\u0646\u200c\u0647\u0627\u06cc \u0646\u0634\u062a \u0648 \u0646\u0648\u0633\u0627\u0646\u0627\u062a \u0648\u0644\u062a\u0627\u0698 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f. JCR3HM RCD<\/a><\/span> \u0627\u06cc\u0646 \u062f\u0633\u062a\u06af\u0627\u0647 \u0628\u0627 \u0648\u0627\u062d\u062f \u0627\u0639\u0644\u0627\u0645 \u062e\u0637\u0627\u06cc \u0627\u0644\u06a9\u062a\u0631\u0648\u0646\u06cc\u06a9\u06cc LSIG \u0628\u0627 \u0648\u0644\u062a\u0627\u0698 \u06f8\u06f0\u06f0 \u0648\u0644\u062a\u060c \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u062c\u062f\u06cc\u062f\u06cc \u0631\u0627 \u062f\u0631 \u0632\u0645\u06cc\u0646\u0647 \u0627\u06cc\u0645\u0646\u06cc \u0648 \u0642\u0627\u0628\u0644\u06cc\u062a \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc \u062a\u0639\u0631\u06cc\u0641 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n

\u062a\u0635\u0645\u06cc\u0645 \u062e\u0631\u06cc\u062f\u0627\u0631:<\/strong> Treat LSIG and residual-current protection as separate specification lines. Long-time, short-time and instantaneous elements address overload and overcurrent; the ground-fault element operates according to its own sensing arrangement and settings. A G label is not automatically equivalent to residual-current protection.<\/strong> Request the exact function matrix, sensor arrangement, setting ranges, tolerances and test method under the offered IEC 60947-2:2024<\/a> \u0627\u062a\u0635\u0627\u0644\u200c\u062f\u0647\u06cc.<\/p>\n<\/p>\n

\u06cc\u06a9\u06cc \u0627\u0632 \u0645\u0632\u0627\u06cc\u0627\u06cc \u0627\u0635\u0644\u06cc \u0627\u06cc\u0646 JCR3HM RCD<\/a><\/span> \u0627\u06cc\u0646 \u062a\u0648\u0627\u0646\u0627\u06cc\u06cc \u0622\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0628\u062a\u0648\u0627\u0646\u062f \u0627\u0632 \u062e\u0637\u0627\u0647\u0627\u06cc \u0632\u0645\u06cc\u0646 \u0648 \u062c\u0631\u06cc\u0627\u0646\u200c\u0647\u0627\u06cc \u0646\u0634\u062a\u06cc \u0645\u062d\u0627\u0641\u0638\u062a \u06a9\u0646\u062f. \u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc \u0628\u0631\u0627\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0622\u0633\u06cc\u0628\u200c\u0647\u0627\u06cc \u0645\u0631\u06af\u0628\u0627\u0631 \u0646\u0627\u0634\u06cc \u0627\u0632 \u0628\u0631\u0642 \u06af\u0631\u0641\u062a\u06af\u06cc \u0648 \u06a9\u0627\u0647\u0634 \u062e\u0637\u0631 \u0622\u062a\u0634\u200c\u0633\u0648\u0632\u06cc\u200c\u0647\u0627\u06cc \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc \u062d\u06cc\u0627\u062a\u06cc \u0627\u0633\u062a. \u0641\u0646\u0627\u0648\u0631\u06cc \u067e\u06cc\u0634\u0631\u0641\u062a\u0647\u200c\u0627\u06cc \u06a9\u0647 \u062f\u0631 JCR3HM RCD \u0628\u0647 \u06a9\u0627\u0631 \u0631\u0641\u062a\u0647 \u0627\u0633\u062a\u060c \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 \u0645\u062f\u0627\u0631 \u0628\u0647 \u0635\u0648\u0631\u062a \u062e\u0648\u062f\u06a9\u0627\u0631 \u0647\u0646\u06af\u0627\u0645 \u0639\u0628\u0648\u0631 \u0627\u0632 \u062d\u062f \u062d\u0633\u0627\u0633\u06cc\u062a \u0645\u062c\u0627\u0632\u060c \u0642\u0637\u0639 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u06cc\u06a9 \u0644\u0627\u06cc\u0647 \u0627\u0636\u0627\u0641\u06cc \u0627\u0632 \u0627\u0645\u0646\u06cc\u062a \u0648 \u062d\u0641\u0627\u0638\u062a \u0631\u0627 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n

\u062d\u062f \u06a9\u0627\u0631\u0628\u0631\u062f:<\/strong> \u062a\u0623\u06cc\u06cc\u062f \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u06a9\u062f\u0627\u0645 \u0639\u0645\u0644\u06a9\u0631\u062f\u200c\u0647\u0627 \u0636\u0631\u0648\u0631\u06cc \u0647\u0633\u062a\u0646\u062f\u060c \u06a9\u062f\u0627\u0645\u200c\u0647\u0627 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0633\u0646\u0633\u0648\u0631 \u06cc\u0627 \u0645\u0627\u0698\u0648\u0644\u200c\u0647\u0627\u06cc \u062e\u0627\u0631\u062c\u06cc \u062f\u0627\u0631\u0646\u062f \u0648 \u0622\u06cc\u0627 \u062a\u0631\u062a\u06cc\u0628 \u062a\u062b\u0628\u06cc\u062a \u0648 \u0632\u0645\u06cc\u0646\u06cc\u200c\u0633\u0627\u0632\u06cc \u0645\u0633\u062a\u0646\u062f \u0634\u062f\u0647 \u0628\u0627 \u0637\u0631\u062d \u067e\u06cc\u0634\u0646\u0647\u0627\u062f\u06cc \u0633\u0627\u0632\u06af\u0627\u0631 \u0627\u0633\u062a. \u0646\u0634\u062a \u0648\u0631\u06cc\u062a\u0631\u060c \u0633\u06cc\u0645\u200c\u0647\u0627\u06cc \u0645\u0648\u0627\u0632\u06cc\u060c \u0645\u0646\u0627\u0628\u0639 \u0645\u062a\u0639\u062f\u062f \u0648 \u0627\u062c\u0632\u0627\u06cc DC \u0632\u0627\u0626\u062f\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0637\u0631\u0627\u062d\u06cc \u062d\u0641\u0627\u0638\u062a \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u0646\u062f. \u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u06a9\u0647 \u062d\u0641\u0627\u0638\u062a \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0634\u0648\u06a9 \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc\u060c \u062d\u0641\u0627\u0638\u062a \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0622\u062a\u0634 \u06cc\u0627 \u0634\u06a9\u0644\u200c\u062f\u0647\u06cc\u200c\u0647\u0627\u06cc DC \u062a\u0648\u0633\u0637 \u0645\u0628\u062f\u0644 \u0628\u062e\u0634\u06cc \u0627\u0632 \u0627\u0644\u0632\u0627\u0645\u0627\u062a \u0628\u0627\u0634\u062f\u060c \u0628\u0627 \u0645\u0647\u0646\u062f\u0633 \u062d\u0641\u0627\u0638\u062a \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0631\u0642\u0631\u0627\u0631 \u06a9\u0646\u06cc\u062f.<\/p>\n<\/p>\n

\u0639\u0644\u0627\u0648\u0647 \u0628\u0631 \u0627\u06cc\u0646\u060c JCR3HM RCD<\/a><\/span> \u0627\u06cc\u0646 \u0645\u062d\u0635\u0648\u0644 \u062f\u0627\u0631\u0627\u06cc \u062e\u0631\u0648\u062c\u06cc \u062f\u0648\u06af\u0627\u0646\u0647 \u0628\u0631\u0627\u06cc \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u06a9\u0627\u0628\u0644 \u0648 \u062a\u0627\u0628\u0644\u0648 \u0627\u0633\u062a\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u06a9\u0627\u0631\u0628\u0631\u062f \u0648 \u0633\u0627\u0632\u06af\u0627\u0631\u06cc \u0622\u0646 \u0628\u0627 \u0627\u0646\u0648\u0627\u0639 \u0627\u0644\u0632\u0627\u0645\u0627\u062a \u0646\u0635\u0628 \u0631\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc\u200c\u062f\u0647\u062f. \u0627\u06cc\u0646 \u0627\u0646\u0639\u0637\u0627\u0641\u067e\u0630\u06cc\u0631\u06cc \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 RCD \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u0628\u062a\u0648\u0627\u0646 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u0628\u0631\u0642 \u0645\u062e\u062a\u0644\u0641 \u067e\u06cc\u0648\u0633\u062a \u06a9\u0631\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0642\u0627\u0628\u0644\u06cc\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f \u0622\u0646 \u0631\u0627 \u062f\u0631 \u0645\u062d\u06cc\u0637\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0628\u0647\u0628\u0648\u062f \u0645\u06cc\u200c\u062f\u0647\u062f.<\/p>\n<\/p>\n

\u0628\u0647 \u0639\u0644\u0627\u0648\u0647\u0654 \u0648\u0638\u06cc\u0641\u0647\u0654 \u0627\u06cc\u0645\u0646\u06cc \u0627\u0635\u0644\u06cc \u0622\u0646\u060c JCR3HM RCD<\/a><\/span> \u0647\u0645\u0686\u0646\u06cc\u0646 \u06cc\u06a9 \u062f\u0633\u062a\u06af\u0627\u0647 \u0641\u06cc\u0644\u062a\u0631\u06cc\u0646\u06af \u0646\u06cc\u0632 \u062a\u0639\u0628\u06cc\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a \u06a9\u0647 \u0627\u0632 \u0633\u0637\u062d \u0648\u0644\u062a\u0627\u0698 \u0645\u062a\u063a\u06cc\u0631 \u0645\u062d\u0627\u0641\u0638\u062a \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0646\u0648\u0633\u0627\u0646\u0627\u062a \u0648\u0644\u062a\u0627\u0698 \u0646\u06cc\u0632 \u0645\u062d\u0627\u0641\u0638\u062a \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0627\u06cc\u0646 \u0639\u0645\u0644\u06a9\u0631\u062f \u0628\u0633\u06cc\u0627\u0631 \u062d\u06cc\u0627\u062a\u06cc \u0627\u0633\u062a \u062a\u0627 \u0627\u0632 \u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc \u062d\u0633\u0627\u0633 \u0645\u062d\u0627\u0641\u0638\u062a \u0634\u0648\u062f \u0648 \u0627\u0632 \u062b\u0628\u0627\u062a \u0648 \u0642\u0627\u0628\u0644\u06cc\u062a \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0645\u0646\u0628\u0639 \u062a\u063a\u0630\u06cc\u0647 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u0634\u0648\u062f.<\/p>\n<\/p>\n

\u0642\u0627\u0628\u0644\u06cc\u062a\u200c\u0647\u0627\u06cc \u0627\u06cc\u0646 JCR3HM RCD<\/a><\/span> \u0627\u06cc\u0646 \u0648\u06cc\u0698\u06af\u06cc \u0628\u0627 \u0627\u062f\u063a\u0627\u0645 \u06cc\u06a9 \u0648\u0627\u062d\u062f LSIG \u0627\u0644\u06a9\u062a\u0631\u0648\u0646\u06cc\u06a9\u06cc \u062f\u0631\u0648\u0646 \u0628\u0631\u062f 800 \u0648\u0644\u062a \u062a\u0642\u0648\u06cc\u062a \u0645\u06cc\u200c\u0634\u0648\u062f. \u0627\u06cc\u0646 \u0648\u0627\u062d\u062f \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u062d\u0641\u0627\u0638\u062a \u062f\u0642\u06cc\u0642 \u0648 \u0642\u0627\u0628\u0644 \u0627\u0639\u062a\u0645\u0627\u062f\u06cc \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f \u0648 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f \u06a9\u0647 RCD \u0628\u0647 \u0637\u0648\u0631 \u0645\u0648\u062b\u0631 \u0628\u0627 \u062e\u0637\u0631\u0627\u062a \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc \u0627\u062d\u062a\u0645\u0627\u0644\u06cc \u0645\u0642\u0627\u0628\u0644\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0628\u0647 \u0644\u0637\u0641 \u0633\u0627\u062e\u062a\u0627\u0631 \u0627\u0644\u06a9\u062a\u0631\u0648\u0646\u06cc\u06a9\u06cc \u062e\u0648\u062f\u060c \u0628\u0631\u062f MCCB \u0639\u0645\u0644\u06a9\u0631\u062f \u0648 \u062f\u0648\u0627\u0645 \u0628\u0631\u062a\u0631 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f \u0648 \u0622\u0646 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u062d\u06cc\u0637\u200c\u0647\u0627\u06cc \u0635\u0646\u0639\u062a\u06cc \u0648 \u062a\u062c\u0627\u0631\u06cc \u067e\u0631\u06a9\u0627\u0631\u0628\u0631\u062f \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n<\/p>\n

\u0627\u06cc\u0646 JCR3HM RCD<\/a><\/span> \u0648 \u062f\u0633\u062a\u06af\u0627\u0647 \u0627\u0644\u06a9\u062a\u0631\u0648\u0646\u06cc\u06a9\u06cc LSIG Trip Unit \u0628\u0627 \u0648\u0644\u062a\u0627\u0698 800 \u0648\u0644\u062a VCC \u0622\u0646\u060c \u067e\u06cc\u0634\u0631\u0641\u062a\u06cc \u0642\u0627\u0628\u0644 \u062a\u0648\u062c\u0647 \u062f\u0631 \u0641\u0646\u0627\u0648\u0631\u06cc \u0627\u06cc\u0645\u0646\u06cc \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc \u0627\u0633\u062a. \u062d\u0641\u0627\u0638\u062a \u062c\u0627\u0645\u0639 \u0622\u0646 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u062e\u0631\u0627\u0628\u06cc \u0632\u0645\u06cc\u0646\u060c \u062c\u0631\u06cc\u0627\u0646 \u0646\u0634\u062a \u0648 \u0646\u0648\u0633\u0627\u0646\u0627\u062a \u0648\u0644\u062a\u0627\u0698\u060c \u0647\u0645\u0631\u0627\u0647 \u0628\u0627 \u0639\u0645\u0644\u06a9\u0631\u062f \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u062f\u0633\u062a\u06af\u0627\u0647\u200c\u0647\u0627\u06cc \u0631\u06cc\u0645\u0648\u062a\u0648\u0631 MCCB\u060c \u0622\u0646 \u0631\u0627 \u0628\u0647 \u062c\u0632\u0621 \u0636\u0631\u0648\u0631\u06cc \u0648 \u0642\u0627\u0628\u0644 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646\u06cc \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc \u0645\u062f\u0631\u0646 \u062a\u0628\u062f\u06cc\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0628\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 JCR3HM RCD\u060c \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0627\u0632 \u0627\u06cc\u0645\u0646\u06cc\u060c \u0642\u0627\u0628\u0644\u06cc\u062a \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0648 \u0622\u0631\u0627\u0645\u0634 \u062e\u0627\u0637\u0631 \u0628\u06cc\u0634\u062a\u0631\u06cc \u0628\u0647\u0631\u0647 \u062e\u0648\u0627\u0647\u0646\u062f \u0628\u0631\u062f\u060c \u0632\u06cc\u0631\u0627 \u0645\u06cc\u062f\u0627\u0646\u0646\u062f \u06a9\u0647 \u062f\u0631 \u062d\u0627\u0644 \u0633\u0631\u0645\u0627\u06cc\u0647\u200c\u06af\u0630\u0627\u0631\u06cc \u062f\u0631 \u0645\u062d\u0635\u0648\u0644\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0628\u0647 \u0631\u0641\u0627\u0647 \u0648 \u0633\u0644\u0627\u0645\u062a \u062e\u0648\u062f \u0648 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0647 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0635\u062d\u06cc\u062d \u0632\u06cc\u0631\u0633\u0627\u062e\u062a\u0647\u0627\u06cc \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc \u062e\u0648\u062f \u0627\u0647\u0645\u06cc\u062a \u0645\u06cc\u200c\u062f\u0647\u062f.<\/p>\n

\u0634\u0648\u0627\u0647\u062f \u0628\u0631\u0627\u06cc \u062d\u0641\u0638:<\/strong> \u0628\u0633\u062a\u0647 \u062a\u0623\u06cc\u06cc\u062f \u0628\u0627\u06cc\u062f \u0634\u0627\u0645\u0644 \u0645\u0646\u062d\u0646\u06cc\u200c\u0647\u0627\u06cc \u0632\u0645\u0627\u0646-\u0634\u0627\u0631\u060c \u062a\u0646\u0638\u06cc\u0645\u0627\u062a LSIG \u0633\u0645\u062a \u0686\u067e \u0648 \u062c\u0631\u06cc\u0627\u0646 \u0628\u0627\u0642\u06cc \u0645\u0627\u0646\u062f\u0647\u060c \u0646\u0645\u0648\u062f\u0627\u0631\u0647\u0627\u06cc \u0633\u06cc\u0645 \u06a9\u0634\u06cc \u0648 \u0633\u0646\u0633\u0648\u0631\u060c \u062c\u062f\u0627\u0648\u0644 \u0627\u0646\u062a\u062e\u0627\u0628\u06cc\u062a \u06cc\u0627 \u062d\u0641\u0627\u0638\u062a \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u060c \u0633\u0648\u0627\u0628\u0642 \u062a\u0633\u062a \u0631\u0627\u0647\u0627\u0646\u062f\u0627\u0632\u06cc \u0648 \u0647\u0631 \u06af\u0648\u0646\u0647 \u0627\u0646\u062d\u0631\u0627\u0641 \u0628\u0627\u0634\u062f. \u0631\u0639\u0627\u06cc\u062a \u0627\u0644\u0632\u0627\u0645\u0627\u062a \u0645\u062d\u0635\u0648\u0644 \u0631\u0627 \u0627\u0632 \u0645\u062f\u0627\u0631\u06a9 \u0645\u0648\u0646\u062a\u0627\u0698 \u06a9\u0627\u0645\u0644 \u06a9\u0647 \u062a\u0648\u0633\u0637 IEC 61439-1:2020<\/a> \u0648 \u0628\u062e\u0634 \u0645\u0631\u0628\u0648\u0637\u0647 \u0627\u0632 \u0645\u062c\u0645\u0648\u0639\u0647.<\/p>\n

\"800<\/p>","protected":false},"excerpt":{"rendered":"

\u0628\u0627 \u0631\u06a9\u0648\u0631\u062f\u0627\u0631 \u062c\u0631\u06cc\u0627\u0646 800 \u0648\u0644\u062a JCR3HM RCD MCCB \u0627\u0632 \u062d\u0641\u0627\u0638\u062a \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u0628\u0647\u0631\u0647 \u0628\u0628\u0631\u06cc\u062f. \u0648\u0627\u062d\u062f \u0642\u0637\u0639 \u062c\u0631\u06cc\u0627\u0646 LSIG \u062f\u0627\u062e\u0644\u06cc \u0628\u0631\u0627\u06cc \u062d\u062f\u0627\u06a9\u062b\u0631 \u0627\u0645\u0646\u06cc\u062a. \u0628\u0647\u062a\u0631\u06cc\u0646 \u067e\u06cc\u0634\u0646\u0647\u0627\u062f\u0627\u062a \u0631\u0627 \u0628\u0631\u0627\u06cc \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc \u0628\u0631\u0642\u06cc\u062a\u0627\u0646 \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u062f.<\/p>","protected":false},"author":1,"featured_media":3801,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3409","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":8}},"acf":[],"_links":{"self":[{"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/posts\/3409","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/comments?post=3409"}],"version-history":[{"count":3,"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/posts\/3409\/revisions"}],"predecessor-version":[{"id":4225,"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/posts\/3409\/revisions\/4225"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/media\/3801"}],"wp:attachment":[{"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/media?parent=3409"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/categories?post=3409"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/tags?post=3409"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}