Address:
,China
Main Products:
Dry Type Transformers,Oil Filled Transformers,Oil immersed transformer,circuit breaker,switchgear,UPS
The MNS low-voltage withdrawable switchgear can serve as control equipment for generating, transmitting, distributing and transducing or consuming power in electric systems with rated frequency of AC 50/60Hz and rated voltage up to 660V and rated current up to 4000A. This type of switchgear be applied in power plants, substations, industrial enterprises and other power users. In these applications, the MNS low voltage withdrawable switchgear acts as the controller of electricity power for lighting or power device driving.
Working condition:
Install height: altitude ≤2000m
Ambient temperature:
- Max temperature: +40°C
- Min temperature -5°C
Electrical Parameters:
Item | Data |
Rated Insulation Voltage(V) | 660V |
Rated Frequency(Hz) | 50,60 |
Rated Voltage of Auxiliary Circuit(V) | AC: 220, 380 |
DC: 110, 220 | |
Rated Current(A) | 4000 |
Rated Short-time Withstand Current(kA) | 80 |
Rated Peak Withstand Current(kA) | 176 |
Protection Class | IP30 |
Dimensions H*D*W (mm) | 2200*1000*600 |