Product Center
Home / Product center / Circuit breaker / ZW20 series column on the switch

Contact Us

ZW20 series column on the switch

  • ZW20-12 series circuit breaker
    Product Code:
    ZW20-12 outdoor high-voltage communication vacuum circuit breaker is a commonly developed copier, which is independently developed, mainly used to open, to close load current, overload current and short circuit current in power systems, suitable for substation and indigenous Corporate power distribution systems are protected and controlled, and it is more suitable for rural grids and frequent operations. This switch uses a vacuum mode to arc, SF6 gas insulation, excellent overall sealing, internal charge "zero” table pressure SF6 gas, the possibility of gas leakage, high reliability, maintenance-free.

join us

Quick Links

News center

 Domestic sales0514-87849118
 International sales15921273532
Recruitment hotline: 0514-87849128
Purchasing consultation: 0514-87849108
Customer service hotline: 0514-87840308-213
 Wechat: 15921273532

Copyright © ️ 2021 New Concept Electric Inc. Technical Support:Focus leader Su ICP 20001825 -1