Product Description
Company Info
Product Description
ZN63A-12(VS1) Indoor AC high-voltage
Vacuum breaker is applicable to switching
Over load of various character and also for
Frequent operation in electric power systems of 3-phase, AC 50Hz and with rated voltage of 12kV. It can be used for protection and control of electrical equipment in industrial plants, mines, enterprises, power generation plants and substations.
Ambient conditions for operation
1 Ambient temperature: Max. +40oC, min. -10oC;
2 Relative humidity: Daily average relative humidity: Less than 95% monthly average relative humidity: Less than 90% daily average saturated steam pressure: Less than 2.2*10-3Mpa average monthly saturated steam pressure: Less than 1.8*10-3Mpa
3Altitude: Not exceeding 2000m;
4 Seismic intensity: Not exceeding 8;
5 There shall be no danger of inflammability and explosion, no chemical corrosion and intensive vibration at the operation place
Address:
Liushi Town, Wenzhou, Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics
Main Products:
Breaker, Interrupter
Company Introduction:
We are the manufactruer and exporter of interrupter, breaker, contactor. We have products from 400v-40, 5kv, and we have exported manay products to many country.
