Ningbo Macwey Industrial Technology Co.,Ltd
| Name | GIS Circuit Breaker |
| Rated frequency | 50Hz |
| Rated current | 630A |
| Rated short time withstand current | 20/25KA |
| Rated peak withstand current | 63KA |
| Rated duration of short circuit | 2s |
| Model Number | MKG-021 |
View Detail Information
Explore similar products
Product Specification
| Name | GIS Circuit Breaker | Rated frequency | 50Hz |
| Rated current | 630A | Rated short time withstand current | 20/25KA |
| Rated peak withstand current | 63KA | Rated duration of short circuit | 2s |
| Model Number | MKG-021 | ||
| High Light | 50Hz GIS Circuit Breaker ，GIS Circuit Breaker 630A ，630A Gas Insulated Circuit Breaker | ||
GIS circuit breaker (with load switch) for SF6 Gas Insulated Panels MKG-021
Technical parameter
Matters need attention during operating environment
1.altitude not over 2000m, earthquake magnitude not over 8 degree
2.air temperature lower than +40℃, but not lower than -30℃. Relative temperature daily average not over 95%,
month average not over 90%.
3.the installation site with frequent serious vibration, water vapors, gas, chemical corrosive deposit, salt mist,
dust, fire and explosion hazard,which evidently affect mechanism’s performance, is not applicable.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2013
Total Annual:
$31000000-$35000000
Employee Number:
>218
Ecer Certification：
Verified Supplier
Ningbo Macwey Industrial Technology Co., Ltd. is a manufacturer specializes in R&D ,manufacturing and sales of MV&HV switching equipment and electrical accessories,which applied in voltage range from 10kV to 40.5kV, widely used in power transmission and distribution.The company is lo... Ningbo Macwey Industrial Technology Co., Ltd. is a manufacturer specializes in R&D ,manufacturing and sales of MV&HV switching equipment and electrical accessories,which applied in voltage range from 10kV to 40.5kV, widely used in power transmission and distribution.The company is lo...
Get in touch with us
Leave a Message, we will call you back quickly!