Address:
,China
Main Products:
Dry Type Transformers,Oil Filled Transformers,Oil immersed transformer,circuit breaker,switchgear,UPS
GCS low-voltage withdrawable switchgear is suitable for the distribution system for the industries of power plant, petroleum, chemical industry, metallurgy and commercial building, etc. In the large-scale power plant and petrochemical industry where high automaticity and interface with computer are needed, it is used as power distribution in the electricity generating and distribution systems of 3-phase alternating current with the frequency of 50(60) Hz, rated working voltage of 380(400,600)V and rated current of 4000A.
Working conditions:
Install height: altitude ≤2000m
Ambient temperature:
- Max temperature: +40°C
- Min temperature -5°C
Dimension (H*D*W): 2200mm*1000mm*600mm
Electrical Parameters:
Item | Data |
Rated Insulation Voltage(V) | 660(1000) |
Rated Working voltage(V) | 380(660) |
Auxiliary Circuit Working Voltage(V) | DC:110, 220 |
Rated Frequency(HZ) | 50, 60 |
Rated Current of Horizontal Bus(A) | 4000 |
Rated Current of Vertical Bus(A) | 1000 |
Maximum Current of Feeding Circuit(A) | 1600 |
Rated Short-time Withstand Current(kA) | 50(80) |
Rated Peak Withstand Current(kA) | 105(176) |
Protection Class | IP30 |