XGN66-12 High Voltage Metal Electrical Distribution Box DXA47

XGN66-12 High Voltage Metal Electrical Distribution Box DXA47Main Technical ParametersNO.LtemUnitValue1Rated voltagekv40.52Rated frequencyHz503Rated current of busbarA800a,1250a,2000-3150a4Rated short -circuit breaking currentKA16, 20, 25, 31.55Rated short -circuit making currentKA16, 20, 25, 31.66Rated dynamic stability currentKA40, 50, 63, 807Rated thermal sability currentKA40, 50, 63, 818Internation protection IP2X9Outline size(W× D× H)MM1800× 2000× 230010WeightKG≈ 1500Product Information1.The cubicle of metal electrical distribution box is of assembled structure, free from welding, high mechanical strength and artistic appearance.2.The rear upper part is for GN30-12 rotary isolating switch and lower part for GN19-12C isolating switch.The mechanical interlock device operated as per procedures can provide reliable safety protection for the Operation personnel and equipment.3.The cubicle of metal electrical distribution box is of air insulated type, compatible with VCB of integrated mechanism as: VS1-12(ZN63A) and VD4-12.