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Zw32-12 12kv 11kv Spring Mechanism Outdoor Vacuum Circuit Breaker

China Zw32-12 12kv 11kv Spring Mechanism Outdoor Vacuum Circuit Breaker, Find details about China High Voltage Circuit Breaker, Spring Mechanism from Zw32-12 12kv 11kv Spring Mechanism Outdoor Vacuum Circuit Breaker

Model NO.
ZW32
Poles Number
Unknown
Type
Circuit Breaker
Function
Overcurrent Protection and Ovp
Certification
ISO9001-2000
Circuit Breaker Mechanical Life
10, 000 Times
Second Circuit 1 Min Withstand Voltage
2 Kv
Altitude
<2, 000 M
Working Ambient Temperature
-50 ~ +50
Trademark
New Concept Electric
Transport Package
Standard Export Wood Case
Specification
80 kg
Origin
Yangzhou, Jiangsu, China
HS Code
8535210000
Model NO.
ZW32
Poles Number
Unknown
Type
Circuit Breaker
Function
Overcurrent Protection and Ovp
Certification
ISO9001-2000
Circuit Breaker Mechanical Life
10, 000 Times
Second Circuit 1 Min Withstand Voltage
2 Kv
Altitude
<2, 000 M
Working Ambient Temperature
-50 ~ +50
Trademark
New Concept Electric
Transport Package
Standard Export Wood Case
Specification
80 kg
Origin
Yangzhou, Jiangsu, China
HS Code
8535210000
Zw32-12 12kv 11kv Spring Mechanism Outdoor Vacuum Circuit Breaker

Company Introduction:
New Concept Electric Inc. was founded in October 2001, with a rigistered capital of 57 million Yuan. The company now covers an area of 77,601 square meters (116 acres), and has a plant area of 20,000 square meters. It is a national high-tech enterprise that specializes in the research and development, manufacturing, sales and service of intelligent medium & high voltage switchgear. Also the company is a leading manufacturer for solid insulated switchgear in China.


Certifications shown below:
Ab-3s-12 Type Outdoor Hv Intelligent Fast Vacuum Circuit Breaker
ZW32-12 Type outdoor AC high voltage vacuum circuit breakers are used in outside distribution system with rated voltage of 12kV and three phase AC frequency 50Hz. It is used for open and close overload current and short-circuit current in electric system. It is adaptable for control and protection functions in substation and industrial and mining enterprises, and also countryside electricity system. It can also be used as seperate switch, and by adding controller, achieve automation in distribution system.

This product conforms to IEC60044-1, IEC60060, IEC60068-2, IEC60099-4, IEC60255-27, IEC60270, IEC60280.1, IEC60529, IEC60694, IEC60815-1, IEC60870-5-101, IEC61000-4, IEC61243-5, IEC62271, standards, etc.

Major Technical Parameters are shown below:
Rated voltage12 kV
Rated current630 A
Rated frequency50 Hz
Rated short-duration (1 min) power frequency withstand voltage42/48 kV
Rated short-circuit breaking current20 kA
Rated short-duration withstand current (4s)20 kA
Rated lightning impluse withstand voltage(to earth/break)75/85 kV
Rated short-circuit making current (peak value)50 kA
Rated peak withstand current50 kA
Rated short-circuit current breaking times30 times
Mechanical service life of vacuum circuit breaker10,000 times
Second circuit 1 min power frequency withstand voltage2 kV
Zw32-12 12kv 11kv Spring Mechanism Outdoor Vacuum Circuit Breaker
Zw32-12 12kv 11kv Spring Mechanism Outdoor Vacuum Circuit Breaker
Zw32-12 12kv 11kv Spring Mechanism Outdoor Vacuum Circuit BreakerZw32-12 12kv 11kv Spring Mechanism Outdoor Vacuum Circuit BreakerZw32-12 12kv 11kv Spring Mechanism Outdoor Vacuum Circuit BreakerZw32-12 12kv 11kv Spring Mechanism Outdoor Vacuum Circuit BreakerZw32-12 12kv 11kv Spring Mechanism Outdoor Vacuum Circuit BreakerZw32-12 12kv 11kv Spring Mechanism Outdoor Vacuum Circuit Breaker
Invention Patents:
Ab-3s-12 Type Outdoor Hv Intelligent Fast Vacuum Circuit Breaker
Ab-3s-12 Type Outdoor Hv Intelligent Fast Vacuum Circuit Breaker

Should you have any question about this product, please feel free to contact us.
We are looking forward to co-operations with customers from all over the world!

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