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XGN-12 Intelligent Solid Insulation Cabinet

Short Description:

ProductCategory: High Voltage Switchgear Series

Intro: XGN15-12(F).XGN15-12(FOR) Box type fixed AC metal closed switchgear (hereinafter referred to as “switchgear”), used in ring network power supply or radiation-type power supply system with rated voltage 12kV and rated current 630A and up to and including, especially suitable FOR loading into pre-installed substation as control and protection of power system.FLN36-12D type load switch of sulfur hex a fluoride or FLR36-12D type load switch and fuse combination electric appliance with insulation shell are small in size, light in weight, easy to operate, light in force, reliable in interlocking, free in maintenance and so on. They are the new generation of high voltage switchgear required for the transformation and construction of urban power grid.This product conforms to the following standards: GB3906 “3~35kV AC metal-enclosed switchgear”, GB/T11022 “Common technical requirements for high voltage switchgear and control equipment”, IEC60298 “AC metal-enclosed switchgear and control equipment with rated voltage above 1 kV and below 50kV”, DL/T404 “Indoor AC high-voltage switch Orders Refusing Technical Conditions”.

Product Detail

Product Tags

erial number The name of the unit data FZN25-12
      HXGN15-12(F) HXGN15-12(F - R)  
1 The rated voltage kV 12 12  
2 Rated frequency Hz 50 50  
3 Main bus rated current A 630 630  
4 Maximum fuse current rating A - 125  
5 Rated short - time tolerance current of main circuit is fixed short - circuit duration kA/s 20 3 20 3  
6 Rated expected short circuit breaking current kA - 50  
7 1min power frequency withstand voltage, phase, to ground/fracture kV 42/48 42/48  
8 Lightning shock withstand voltage, phase, to ground/fracture kV 75/85 75/85  
9 Protection grade   IP2X IP2X  
serial number The name of the unit data  
      FLN36-12D/T630-20 FLRN36-12D/T125-50  
1 Lining circuit rated short - time tolerance current/rated short - circuit duration kA/s 20 2 20 2 2000
2 Rated peak tolerance current and rated short-circuit closing current kA 50 125  
3 Rated active load breaking current A 630 630  
4 Rated closed loop breaking current A 630 630 10000
5 5% rated active load breaking current A 31.5 31.5  
6 Rated cable charging current A 10 10  
7 Rated switching capacity of no-load transformer kVA - 1250  
8 Rated transfer breaking current A - 1700  
9 Mechanical life Times 2000 2000

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