{"id":18602,"date":"2026-07-26T11:10:50","date_gmt":"2026-07-26T03:10:50","guid":{"rendered":"https:\/\/www.cnbcsd.com\/?p=18602"},"modified":"2026-07-27T11:17:06","modified_gmt":"2026-07-27T03:17:06","slug":"hxgn17-12-ac-metal-ring-main-switchgear-load-switch","status":"publish","type":"post","link":"https:\/\/www.cnbcsd.com\/ar\/hxgn17-12-ac-metal-ring-main-switchgear-load-switch\/","title":{"rendered":"HXGN17-12 AC \u062d\u0644\u0642\u0629 \u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 (\u0645\u0641\u062a\u0627\u062d \u0627\u0644\u062a\u062d\u0645\u064a\u0644)"},"content":{"rendered":"

\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629<\/strong>
\nHXGN17-12 AC Metal Ring Main Unit switchgear (Load switch) (\u0645\u062e\u062a\u0635\u0631 \u0628\u0627\u0633\u0645 Ring Main Unit) \u0647\u0648 \u0646\u0648\u0639 \u062c\u062f\u064a\u062f \u0645\u0646 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u064a \u062a\u0645 \u062a\u0637\u0648\u064a\u0631\u0647\u0627 \u0644\u062a\u0644\u0628\u064a\u0629 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u062a\u062c\u062f\u064a\u062f \u0634\u0628\u0643\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0627\u0644\u062d\u0636\u0631\u064a\u0629 \u0648\u0627\u0644\u0628\u0646\u0627\u0621. \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0625\u0645\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u060c \u064a\u0633\u062a\u062e\u062f\u0645 \u0623\u064a\u0636\u064b\u0627 \u0644\u0642\u0637\u0639 \u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062d\u0645\u0644 \u0648\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u060c \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0625\u063a\u0644\u0627\u0642 \u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0642\u0635\u064a\u0631\u0629. \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0645\u062c\u0647\u0632\u0629 \u0628\u0645\u0641\u062a\u0627\u062d\u0627\u062a \u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0641\u0631\u0627\u063a FZRN25 \u0648 FZRN21 \u0645\u0639 \u0622\u0644\u064a\u0629 \u062a\u0639\u0645\u0644 \u0628\u0627\u0644\u0631\u0628\u064a\u0639 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u062a\u0634\u063a\u064a\u0644\u0647\u0627 \u064a\u062f\u0648\u064a\u0627 \u0623\u0648 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0627 \u060c \u0648\u0645\u0641\u062a\u0627\u062d\u0627\u062a \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0648\u0627\u0644\u0633\u0643\u0627\u0643\u064a\u0646 \u0627\u0644\u0639\u0632\u0644\u064a\u0629 \u0645\u062c\u0647\u0632\u0629 \u0628\u0622\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 manuaoperating \u060c \u0648\u062a\u0645\u064a\u0632 \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0628\u062a\u0643\u0627\u0645\u0644 \u0646\u0638\u0627\u0645 \u0642\u0648\u064a \u060c \u0648\u062d\u062c\u0645 \u0645\u062f\u0645\u062c \u060c \u0648\u0644\u064a\u0633 \u0647\u0646\u0627\u0643 \u062e\u0637\u0631 \u0645\u0646 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642 \u0623\u0648 \u0627\u0644\u0627\u0646\u0641\u062c\u0627\u0631 \u060c \u0648\u0648\u0638\u0627\u0626\u0641 “five.prevention” \u0645\u0648\u062b\u0648\u0642\u0629.
\n\u062a\u062a\u0648\u0627\u0641\u0642 \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u062d\u0644\u0642\u064a\u0629 \u0645\u0639 \u0627\u0644\u0623\u062d\u0643\u0627\u0645 \u0630\u0627\u062a \u0627\u0644\u0635\u0644\u0629 \u0645\u0646 \u0645\u0639\u0627\u064a\u064a\u0631 GB3906 “3-35kV AC Metal-Enclosed Switchgear” \u0648 lEc60420 “High-voltage AC LoadSwitch-Fuse Combination Units”.<\/p>\n

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

\"\"<\/p>\n

\u0634\u0631\u0648\u0637 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/strong>
\n\u25aa \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u0645\u062d\u064a\u0637: -15’C \u0625\u0644\u0649 +40’C
\n\u25aa \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639: 1000 \u0645\u062a\u0631 \u0623\u0648 \u0623\u0642\u0644\u061b
\n\u25aa \u0638\u0631\u0648\u0641 \u0627\u0644\u0631\u0637\u0648\u0628\u0629: \u0645\u062a\u0648\u0633\u0637 \u200b\u200b\u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0641\u064a \u062f\u0627\u0644\u064a \u0644\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 95\u066a\u060c \u0645\u0639 \u0645\u062a\u0648\u0633\u0637 \u200b\u200b\u0636\u063a\u0637 \u0628\u062e\u0627\u0631 \u0627\u0644\u0645\u0627\u0621 \u0627\u0644\u064a\u0648\u0645\u064a \u0644\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 2.2 \u0643\u064a\u0644\u0648\u0628\u0627\u0633\u0643\u0627\u0644\u061b \u0645\u062a\u0648\u0633\u0637 \u200b\u200b\u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0627\u0644\u0634\u0647\u0631\u064a\u0629 \u0644\u0627 \u062a\u062a\u062c\u0627\u0648\u0632 90\u066a\u060c \u0645\u0639 \u0645\u062a\u0648\u0633\u0637 \u200b\u200b\u0636\u063a\u0637 \u0628\u062e\u0627\u0631 \u0627\u0644\u0645\u0627\u0621 \u0627\u0644\u0634\u0647\u0631\u064a \u0644\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 1.8 \u0643\u064a\u0644\u0648\u0628\u0627\u0633\u061b
\n\u25aa \u0634\u062f\u0629 \u0627\u0644\u0632\u0644\u0632\u0627\u0644: \u0644\u0627 \u062a\u062a\u062c\u0627\u0648\u0632 \u0642\u0648\u0629 8\u061b
\n\u25aa \u0627\u0644\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0627\u0644\u062a\u0622\u0643\u0644\u064a\u0629 \u0623\u0648 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0627\u0634\u062a\u0639\u0627\u0644 \u0648\u063a\u064a\u0631\u0647\u0627 \u0645\u0646 \u0627\u0644\u0645\u0644\u0648\u062b\u0627\u062a \u0627\u0644\u0645\u0647\u0645\u0629.
\n\u0645\u0644\u0627\u062d\u0638\u0629: \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0638\u0631\u0648\u0641 \u062a\u062a\u062c\u0627\u0648\u0632 \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0639\u0627\u062f\u064a\u0629 \u0627\u0644\u0645\u0630\u0643\u0648\u0631\u0629 \u0623\u0639\u0644\u0627\u0647 \u060c \u0641\u0642\u062f \u064a\u062a\u0634\u0627\u0648\u0631 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0648\u0646 \u0645\u0639 \u0634\u0631\u0643\u062a\u0646\u0627.<\/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\n\n\n\n\n\n\n
Item<\/td>\n<\/td>\nUnit<\/td>\nFKN12-12<\/td>\nFZN25-12<\/td>\n<\/tr>\n
Rated voltage<\/td>\n<\/td>\n<\/td>\n12<\/td>\n<\/tr>\n
1min power frequency withstand voltage<\/td>\n<\/td>\nkV<\/td>\nTo the ground and phase 42; lsolation fracture 48<\/td>\n<\/tr>\n
Lightning impulse voltage<\/td>\n<\/td>\n<\/td>\nTo the ground and phase 75; Isolation fracture 85<\/td>\n<\/tr>\n
Rated frequency<\/td>\n<\/td>\nHz<\/td>\n50<\/td>\n<\/tr>\n
Rated current of main bus<\/td>\n<\/td>\n<\/td>\n630<\/td>\n<\/tr>\n
Load switch<\/td>\nRated current<\/td>\nA<\/td>\n630<\/td>\n<\/tr>\n
Current life at rated current<\/td>\n\u6b21time<\/td>\nNotless than100<\/td>\n<\/tr>\n
Disconnect no-load transformer capacity<\/td>\nkVA<\/td>\n1250<\/td>\n<\/tr>\n
Rated heat stable current<\/td>\nkA\/s<\/td>\nGround switch 20\/2<\/td>\n<\/tr>\n
Rated dynamic stable current(peak)<\/td>\n<\/td>\n50<\/td>\n<\/tr>\n
Rated short circuit closing current(peak)<\/td>\nkA<\/td>\n50<\/td>\n<\/tr>\n
Rated current of the fuse<\/td>\nkA<\/td>\n100<\/td>\n<\/tr>\n
Rated transfer current<\/td>\nkA<\/td>\n1500<\/td>\n2000<\/td>\n<\/tr>\n
Rated short-circuit breaking current<\/td>\n<\/td>\n315<\/td>\n<\/tr>\n
Fitted with fusemodel<\/td>\n<\/td>\nS\u25a1LAJ-12(XRNT\u25a1-10)<\/td>\n<\/tr>\n
Mechanical life<\/td>\ntime<\/td>\n2000<\/td>\n10000<\/td>\n<\/tr>\n
Auxiliary circuit 1min power frequency voltage<\/td>\nkV<\/td>\n2<\/td>\n<\/td>\n<\/tr>\n
Operating voltage of electric actuator<\/td>\nV<\/td>\nAc DC 220;110<\/td>\n<\/td>\n<\/tr>\n
Class of protection<\/td>\n<\/td>\nIP2X<\/td>\n<\/td>\n<\/tr>\n
Overall dimensions (w\u00d7d\u00d7h)<\/td>\nmm<\/td>\n650(850)\u00d7900\u00d72000(2200)<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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

\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 HXGN17-12 AC Metal Ring Main Unit switchgear (Load switch) (\u0645\u062e\u062a\u0635\u0631 \u0628\u0627\u0633\u0645 Ring Main Unit) \u0647\u0648 \u0646\u0648\u0639 \u062c\u062f\u064a\u062f \u0645\u0646 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u064a \u062a\u0645 \u062a\u0637\u0648\u064a\u0631\u0647\u0627 \u0644\u062a\u0644\u0628\u064a\u0629 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u062a\u062c\u062f\u064a\u062f \u0634\u0628\u0643\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0627\u0644\u062d\u0636\u0631\u064a\u0629 \u0648\u0627\u0644\u0628\u0646\u0627\u0621. \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0625\u0645\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u060c \u064a\u0633\u062a\u062e\u062f\u0645 \u0623\u064a\u0636\u064b\u0627 \u0644\u0642\u0637\u0639 \u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062d\u0645\u0644 \u0648\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u060c \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0625\u063a\u0644\u0627\u0642 \u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0642\u0635\u064a\u0631\u0629. \u0647\u0630\u0647 […]<\/p>\n","protected":false},"author":1,"featured_media":18603,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[136],"tags":[162],"class_list":["post-18602","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-smart-hv-lv-switchgear","tag-smart-hv-lv-switchgear"],"_links":{"self":[{"href":"https:\/\/www.cnbcsd.com\/ar\/wp-json\/wp\/v2\/posts\/18602","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=18602"}],"version-history":[{"count":2,"href":"https:\/\/www.cnbcsd.com\/ar\/wp-json\/wp\/v2\/posts\/18602\/revisions"}],"predecessor-version":[{"id":18672,"href":"https:\/\/www.cnbcsd.com\/ar\/wp-json\/wp\/v2\/posts\/18602\/revisions\/18672"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cnbcsd.com\/ar\/wp-json\/wp\/v2\/media\/18603"}],"wp:attachment":[{"href":"https:\/\/www.cnbcsd.com\/ar\/wp-json\/wp\/v2\/media?parent=18602"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cnbcsd.com\/ar\/wp-json\/wp\/v2\/categories?post=18602"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cnbcsd.com\/ar\/wp-json\/wp\/v2\/tags?post=18602"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}