Vs1-12 Indoor High Voltage Permanent Magnet Vacuum Circuit Breaker 12kv 24kv Hv Vcb for Switchgear

China Vs1-12 Indoor High Voltage Permanent Magnet Vacuum Circuit Breaker 12kv 24kv Hv Vcb for Switchgear, Find details about China Breaker, Permanent Magnet Circuit Breaker from Vs1-12 Indoor High Voltage Permanent Magnet Vacuum Circuit Breaker 12kv 24kv Hv Vcb for Switchgear

Model NO.
VS1(Permanent Magnet)
Poles Number
3
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Certification
ISO9001-2000, CCC
Product Name
Intdoor Vacuum Circuit Breaker
Orign of Place
Zhejiang ,China
Related Voltage
up to 12kv
Rated Frequency
50/60Hz
Rated Current
up to 2500A
Phase
Three
Certificate
ISO CCC IEC
OEM
Offered
MOQ
1PCS
Mechanical Life
10000 Times
Trademark
Zhegui Electric
Transport Package
Normal Export Case
Origin
Zhejiang, China
HS Code
8537209000
Model NO.
VS1(Permanent Magnet)
Poles Number
3
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Certification
ISO9001-2000, CCC
Product Name
Intdoor Vacuum Circuit Breaker
Orign of Place
Zhejiang ,China
Related Voltage
up to 12kv
Rated Frequency
50/60Hz
Rated Current
up to 2500A
Phase
Three
Certificate
ISO CCC IEC
OEM
Offered
MOQ
1PCS
Mechanical Life
10000 Times
Trademark
Zhegui Electric
Transport Package
Normal Export Case
Origin
Zhejiang, China
HS Code
8537209000

 

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Vs1-12 Indoor High Voltage Permanent Magnet Vacuum Circuit Breaker 12kv 24kv Hv Vcb for Switchgear
PRODUCT DETAILS


Indoor Vacuum Circuit Breaker

Description:
       VS1-12 indoor permanent magnet high voltage vacuum circuit breaker is indoor switchgear for three-phase AC power system with rated voltage of 50Hz and 12kV. It is used as the protection and control unit for power grid equipment and power equipment of industrial and mining enterprises. Suitable for frequent operation or multiple breaks short circuit currents at rated operating current.
The circuit breaker adopts the integrated design of the operating mechanism and circuit breaker body, which can be used as a fixed installation unit or equipped with a special propulsion mechanism to form a handcar unit.

TECHNICAL PARAMETER



 
 No.projectunitsdata
1The rated voltageKV12
2Rated frequencyHz50
3Rated insulation levelVoltage withstand 1min power frequencykAIt's 42/48 over the ground
Lightning shock voltage (peak)kA75/85 to the ground
4Rated short circuit breaking currentkA202531.540
5Rated currentA6306301250160012501600
A125012502000250020002500
6Rated short-time tolerable current (effective value)kA202531.540
7Rated peak tolerable current (peak)kA506380100
8Rated short circuit closing current (peak) 506380100
Rated short circuit current durationS4
9Mechanical lifetime20000
10Power frequency withstand voltage of secondary circuit (1min)V2000
Rated sequence of operation -T - Combined -T1 - Combined
THE USE OF CONDITIONS


 

Altitude: not more than 2000m
Ambient temperature: maximum temperature +40ºC; Minimum temperature -15ºC
Relative humidity: ≤95%
Earthquake intensity: 8
Installation place: the place where there is no water drop, fire, explosion danger, serious pollution, chemical corrosion and violent vibration
RELATED PRODUCTS

 

COMPANY INFORMATION

         Zhejiang ZheGui Electric Co., Ltd established in 2013. We are located in Zhejiang with convenient transportation access and developed electrical market. We are group of private enterprises that hold the production license issued by the former ministry of energy and ministry mechanical and electrical engineering.
        The company has nearly 60 million fixed assets and more than 60 employees, covering 23133 square meters. We are specialized in R&D production of complete switchgear of high and low voltage equipment such as prefabricated substation, distribution cabinet/box, drawer cabinet, ring network cabinet, inflatable cabinet, etc.
        We owns three CNC bending machine, CNC shearing machine, CNC laser cutting machine and a series of advanced production equipment to further optimized the product structure and improve the efficiency of production. After nearly 7 years of development, it has passed ISO 9001-2000 quality system certification. All items produced by our own factory, so our advantages are: reliable quality and reasonable price. Gather the world's energy to delight your business. It's honorable for Zhegui to share your progress, brilliance and success!

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