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Chinese Professional 63 Automatic Changeover Switch - ZW32-12 12kV Outdoor Pole Mounted Circuit Breaker Switch – Aiso Detail:
12kV Vacuum Circuit Breaker Product Description
Applicable place: (Suitable for places with high voltage level)
1.Overhead lines.
2.Industrial.
3.Mining enterprises.
4.Power stations.
5.Substations.
This is a new type of on pole switchgear in vacuum circuit breaker series products in China.
Advantages
1.It has good performance in short-circuit making and breaking.
2.It is characterized by automatic re-making, stable operation and long electric life.
3.Under its normal operating conditions and specified technical parameters, it can satisfy the protection requirements of systems connected with the grid in service.
Vacuum Circuit Breaker Environmental Conditions
Ambient temperature: - 40°C~+40°C
Relative humidity: ≤95% (daily average) or ≤90% (monthly average)
Altitude: ≤ 2000m
Structure and Function
ZW32 12kV Main Technical Parameters
Description
Unit
Data
Rated voltage
KV
12
Rated current
A
630
Rated frequency
Hz
50/60
Rated short-circuit brekaing current
kA
20
Meachical life
M2 class
Note:Please contact the factory to confirm the latest parameters
Outline and installation dimension
Product detail pictures:
Related Product Guide:
Our commission should be to provide our end users and clients with very best excellent and aggressive portable digital products and solutions for Chinese Professional 63 Automatic Changeover Switch - ZW32-12 12kV Outdoor Pole Mounted Circuit Breaker Switch – Aiso, The product will supply to all over the world, such as: Japan, Palestine, Uzbekistan, With the aim of "compete with good quality and develop with creativity" and the service principle of "take customers' demand as orientation", we will earnestly provide qualified products and good service for domestic and international customers.
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