12kv 50Hz Zw20-12 Outdoor Column Intelligent Vacuum Circuit Breaker

• Customization: Available
• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Manual Type
• Model NO.: ZW20-12
• Arc-extinguishing Medium: Vacuum
• Installation: Open Frame
• Type: Circuit Breaker
• Certification: ISO9001-2000, CCC
• Altitude: <=2000m
• Ambienttemperature: -35c-40c
• Seismic Capacity: 8 Degree
• Transport Package: Wooden Cases
• Trademark: DECHUN
• Origin: Changzhou, Jiangsu, China

Product Description

12KV 50HZ ZW20-12 Outdoor Column Intelligent Vacuum Circuit Breaker for City Network
Product Description:
ZW20-12 outdoor column intelligent vacuum circuit breaker is an outdoor distribution equipment with 12kV for the highest rated voltage and 50Hz three-phase AC. The utility model is mainly used for load current, overload current and short circuit current in the open and close power system of the distribution network.
Application:
It is applicable to substations and industrial and mining enterprises in the distribution system for protection and control, more suitable for rural power grid and frequent operation and particularly applicable in the city network and rural power grids.
Product Specification:

Voltage	12KV
Phase	Three-pahse
Current	AC
Altitude	≤2000m
Ambienttemperature	-35ºC-+40ºC
Seismic Capacity	8 degree