{"id":18631,"date":"2026-07-27T08:16:40","date_gmt":"2026-07-27T00:16:40","guid":{"rendered":"https:\/\/www.cnbcsd.com\/?p=18631"},"modified":"2026-07-27T12:13:57","modified_gmt":"2026-07-27T04:13:57","slug":"gcs-low-voltage-withdrawable-switchgear","status":"publish","type":"post","link":"https:\/\/www.cnbcsd.com\/ar\/gcs-low-voltage-withdrawable-switchgear\/","title":{"rendered":"GCS \u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u062c\u0647\u062f \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0633\u062d\u0628"},"content":{"rendered":"

\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629<\/strong>
\n\u062c\u0647\u0627\u0632 GCS \u0645\u0646\u0627\u0633\u0628 \u0644\u0623\u0646\u0638\u0645\u0629 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 \u0641\u064a \u0635\u0646\u0627\u0639\u0627\u062a \u0645\u062b\u0644 \u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u0628\u062a\u0631\u0648\u0644 \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0645\u0639\u0627\u062f\u0646 \u0648\u0627\u0644\u0645\u0646\u0633\u0648\u062c\u0627\u062a \u0648\u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629. \u0641\u064a \u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639\u060c \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0628\u062a\u0631\u0648\u0643\u064a\u0645\u0627\u0648\u064a\u0627\u062a\u060c \u0648\u063a\u064a\u0631\u0647\u0627 \u0645\u0646 \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0622\u0644\u064a\u0629 \u0644\u0644\u063a\u0627\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0642\u062f\u0631\u0627\u062a \u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u0643\u0645\u0628\u064a\u0648\u062a\u0631\u060c \u064a\u0639\u0645\u0644 \u062c\u0647\u0627\u0632 GCS \u0643\u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u0646 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0630\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0644\u0644\u062a\u0648\u0632\u064a\u0639\u060c \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0645\u0631\u0643\u0632\u064a \u0644\u0644\u0645\u062d\u0631\u0643\u060c \u0648\u062a\u0639\u0648\u064a\u0636 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u0641\u0627\u0639\u0644\u064a\u0629 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u062a\u0648\u0644\u064a\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u0625\u0645\u062f\u0627\u062f\u0627\u062a \u0645\u0639 \u062a\u0631\u062f\u062f AC \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0645\u0631\u0627\u062d\u0644 \u0645\u0646 50 (60) \u0647\u0631\u062a\u0632\u060c \u0648\u062c\u0647\u062f \u062a\u0634\u063a\u064a\u0644 \u0645\u0633\u0645\u0649 \u0645\u0646 380 \u0641\u0648\u0644\u062a (400 \u0641\u0648\u0644\u062a) \u060c (660 \u0641\u0648\u0644\u062a) \u060c \u0648\u062a\u064a\u0627\u0631 \u0645\u0633\u0645\u0649 \u0645\u0646 4000A \u0623\u0648 \u0623\u0642\u0644.
\n\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062a\u0627\u0644\u064a\u0629\u061b
\nIEC 439-1 \u062a\u062c\u0645\u064a\u0639\u0627\u062a \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062c\u0647\u062f \u061b
\nGB 7251 \u0645\u062c\u0645\u0648\u0639\u0627\u062a \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062c\u0647\u062f \u061b
\nZBK 360001 \u0645\u062c\u0645\u0648\u0639\u0627\u062a \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0633\u062d\u0628 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062c\u0647\u062f.<\/p>\n

\u0645\u0639\u0646\u0649 \u0627\u0644\u0646\u0645\u0648\u0630\u062c<\/strong><\/p>\n

\"GCS<\/p>\n

\u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Item<\/td>\nArgument<\/td>\n<\/tr>\n
Main circuit rated voltage(V)<\/td>\nAC380(400),(660)<\/td>\n<\/tr>\n
Auxiliary circuit rated voltage(V)<\/td>\nAC220,380(400)<\/td>\nDC110\/220<\/td>\n<\/tr>\n
Rated frequency(Hz)<\/td>\n50(60)<\/td>\n<\/tr>\n
Rated insulation voltage(V)<\/td>\n660(1000)<\/td>\n<\/tr>\n
Ratedcurrent(A)<\/td>\nHorizontal bus<\/td>\n\u22644000<\/td>\n<\/tr>\n
VerticalBus(MCC)<\/td>\n1000<\/td>\n<\/tr>\n
Bus rated short-time withstand current(kA\/1s)<\/td>\n50,80<\/td>\n<\/tr>\n
Bus rated peak withstand current(kA\/0.1s)<\/td>\n105,176<\/td>\n<\/tr>\n
Power frequency test voltage (V\/1min)<\/td>\nMain circuit<\/td>\n2500<\/td>\n<\/tr>\n
Auxiliary circuit<\/td>\n1760<\/td>\n<\/tr>\n
Bus bar<\/td>\nThree-phase four-wiresystem<\/td>\nA,B,C,PEN<\/td>\n<\/tr>\n
Three-phase five-wiresystem<\/td>\nA,B,C,PE,N<\/td>\n<\/tr>\n
Class of protection<\/td>\nIP30,IP40<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Main Structure<\/strong><\/p>\n

\u25aa The main frame uses 8MF-type open-section steel, with instalation holes on both sides of the steel with module sizes of 20mm and 100mm and adiameter of \u04249.2mm, allowing for flexible and convenient internal installation;<\/p>\n

\u25aa The main frame assembly design offers two options: a fully assembled structure and a partialy welded structure (side frames and crossbeams) allowing users to choose according to their needs;<\/p>\n

\u25aa The functional compartments of the device are mutually isolated, divided into functional unit compartments, busbar compartments, and cablecompartments.Each compartment operates independently.<\/p>","protected":false},"excerpt":{"rendered":"

\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u062c\u0647\u0627\u0632 GCS \u0645\u0646\u0627\u0633\u0628 \u0644\u0623\u0646\u0638\u0645\u0629 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 \u0641\u064a \u0635\u0646\u0627\u0639\u0627\u062a \u0645\u062b\u0644 \u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u0628\u062a\u0631\u0648\u0644 \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0645\u0639\u0627\u062f\u0646 \u0648\u0627\u0644\u0645\u0646\u0633\u0648\u062c\u0627\u062a \u0648\u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629. \u0641\u064a \u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639\u060c \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0628\u062a\u0631\u0648\u0643\u064a\u0645\u0627\u0648\u064a\u0627\u062a\u060c \u0648\u063a\u064a\u0631\u0647\u0627 \u0645\u0646 \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0622\u0644\u064a\u0629 \u0644\u0644\u063a\u0627\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0642\u062f\u0631\u0627\u062a \u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u0643\u0645\u0628\u064a\u0648\u062a\u0631\u060c \u064a\u0639\u0645\u0644 \u062c\u0647\u0627\u0632 GCS \u0643\u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u0646 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0630\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0644\u0644\u062a\u0648\u0632\u064a\u0639\u060c \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0645\u0631\u0643\u0632\u064a \u0644\u0644\u0645\u062d\u0631\u0643\u060c \u0648\u062a\u0639\u0648\u064a\u0636 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u0641\u0627\u0639\u0644\u064a\u0629 […]<\/p>\n","protected":false},"author":1,"featured_media":18633,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[136],"tags":[],"class_list":["post-18631","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-smart-hv-lv-switchgear"],"_links":{"self":[{"href":"https:\/\/www.cnbcsd.com\/ar\/wp-json\/wp\/v2\/posts\/18631","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cnbcsd.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cnbcsd.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cnbcsd.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cnbcsd.com\/ar\/wp-json\/wp\/v2\/comments?post=18631"}],"version-history":[{"count":2,"href":"https:\/\/www.cnbcsd.com\/ar\/wp-json\/wp\/v2\/posts\/18631\/revisions"}],"predecessor-version":[{"id":18679,"href":"https:\/\/www.cnbcsd.com\/ar\/wp-json\/wp\/v2\/posts\/18631\/revisions\/18679"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cnbcsd.com\/ar\/wp-json\/wp\/v2\/media\/18633"}],"wp:attachment":[{"href":"https:\/\/www.cnbcsd.com\/ar\/wp-json\/wp\/v2\/media?parent=18631"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cnbcsd.com\/ar\/wp-json\/wp\/v2\/categories?post=18631"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cnbcsd.com\/ar\/wp-json\/wp\/v2\/tags?post=18631"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}