Model No.:GSF
Product Origin:China
Brand Name:tellhow
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Description:General introduction:10kV cable distribution box with load switch is one of the cable distribution boxproduced by our company. It is a new generation power product empoldered and produced according to the requirement of power system development in china in thebase of the ordinary cable distribution box before. It has installed switch equipmentin the base of traditional cable distribution box, convenient to check, repairand control on-the-spot, and has reduced the check and repair area when powercut. It is the idea choice in modern cable distribution box.GSF has passed type test by the Electrical Industry Department Electric EquipmentQuality Inspection Center.Features: The cover is made of 2mm-thick import stainless sheet-steel, with reasonable structure, every function part is independence one another in the box, with parted bythe clapboard and has no relationship each other. It has five prevention interlock operation in the box to prevent false operationand lawless operation. On demand, the surface can be polished or static sprinkle.Main technical parameters:1) Rated voltage: 12kV2) Rated current: 630A3) Rated frequency: 50Hz4) Rated closed-loop breaking current: 630A5) Rated cable electric breaking current: 10A6) Rated short-circuit making current: 50kA7) Rated short-time withstand current(3s): 20kA8) Rated insulation level: a) Lightning impulse withstand voltage: 95kV b) 105kV (across the isolation distance) power-frequency withstandvoltage: 42kVc) 48kV(across the isolation distance)9) Mechanical endurance: ≥2,000 times10) Loop resistance: ≤100μΩ