기업 등록
비철금속 주물 및 전력 기기, 금구류 및 중전기기 전문기업, 가스절연개폐장치용 알루미늄, 송전용, 배전용 및 변전용 기기
Product Specification
Name of Product
29kV Gas Insulated Switchgear (GIS)
Rated Voltage(kV)
29
IEC 62271-200, KRSA
CB
IEC 62505-1, IEC 62271-100
Rated Current(A)
630 / 2000
Rated Breaking Current(kA)
20
Power Frequency Withstand Voltage(kV) / Disconnector with Surge Protection Gap
95 / 110
Lightening Impulse Withstand Voltage(kV) / Disconnector with Surge Protection Gap
200 / 220
Rated SF6 GAS Pressure (Mpa.G)
at cutoff part
0.2
et cetera
Circuit Breaker's Service Classification (Class)
E1, C2, M2
Control Method
circuit breaker
Electric Spring Operation Method
disconnector
Electric Operation Method
earthing switch
Manual Operation Method