Sf6 Circuit Breaker Zw43-12f/630 Three-Phase Auto Recloser Vacuum Circuit Breaker for High Voltage Switching Video, Demo, How It Works & Features
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Product Specifications
Model NO.:
ZW43-12F/630
Breaking Capacity:
High Voltage Circuit Breakers
Operation:
Electric Type
Speed:
High-Speed Circuit Breaker
Arc-extinguishing Medium:
Vacuum
Installation:
Fixed
Structure:
ACB
Poles Number:
1
Type:
Circuit Breaker
Function:
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Certification:
ISO9001-2000, CE, CB, CCC
Rated Voltage:
12kv
Rated Current:
630A
Rated Frequency:
50Hz
Rated Short-Circuit Breaking Current:
16/20ka
Rated Short-Circuit Making Current:
40/50ka
Rated Peak Withstand Current:
40/50ka
Rated Short-Time Withstand Current:
16/20ka
Power Frequency Withstand Voltage:
42/48kv
Lightning Impulse Withstand Voltage:
75/85kv
Rated Operating Voltage:
DC220V, 110V, AC220V
Rated Short Circuit Duration:
4s
Mechanical Life:
10000times
Opening Time:
15~50m/S
Closing Time:
25~80m/S
Weight:
90kg
Trademark:
Vouchivan
Transport Package:
Foam, Wooden Box, Cardboard, etc
Specification:
ZW43-12F/630
Origin:
Jiangsu Xuzhou