GDT low voltage fixed closed low voltage switch cabinet has various protection levels, anti-electric shock measures perfect, high reliability, small area coverage, easy maintenance and other features, suitable for 2500KVA and below power distribution systems update replacement products. GDT low voltage fixed closed low voltage switch cabinet has various protection levels, anti-electric shock measures perfect, high reliability, small area coverage, easy maintenance and other features, suitable for 2500KVA and below power distribution systems update replacement products. GDT type fixed closed type AC low voltage distribution cabinet is mainly suitable for various protection grades, power stations, power plants, petrochemical industries, metallurgical rolled steel, light industrial textiles and high-rise buildings etc., as AC 50-60HZ, rated working voltage AC 660V, 2500KVA and below power distribution systems. GDT type fixed closed type AC low voltage distribution cabinet is mainly suitable for various protection grades, power stations, power plants, petrochemical industries, metallurgical rolled steel, light industrial textiles and high-rise buildings etc., as AC 50-60HZ, rate
Parameters Technical:
Voltage ye cɔl main circuit 400V
Voltage ye cɔl auxiliary circuit 220, 380V
GDT40 GDT20 GDT06
Nominal Current 4000/1600A 2000/630A 600/400A
Nominal short time resistance current 80/80KA 50/50KA 15/15KA
Kɔɔr ye cɔl peak current 176/176KV 105/105KA 30/30KA
Gɛɛr IP20-IP54