Shaanxi, China
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Vacuum Circuit Breaker, Vacuum Switch, Vacuum Breaker manufacturer / supplier in China, offering Vsm-12 Indoor High Voltage Vacuum Circuit Breaker with ISO9001-2000, Zw20-12kv Outdoor High Voltage Vacuum Circuit Breaker, Vib-24 Indoor Vacuum Circuit Breaker (common insulated cylinder) and so on.

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Vsm-12 Indoor High Voltage Vacuum Circuit Breaker with ISO9001-2000

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Min. Order / Reference FOB Price
1 Set US $2,000-7,000/ Set
Port: Shanghai, China
Production Capacity: 16000sets/Year
Payment Terms: L/C, T/T, Western Union
Breaking Capacity: High Voltage Circuit Breakers
Operation: Electric Type
Speed: Normal Type Circuit Breaker
Arc-extinguishing Medium: Vacuum
Installation: Insert
Structure: MCCB

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Basic Info

Model NO.: VSm-12
Poles Number: 3
Type: Circuit Breaker
Function: Circuit-Breaker Failure Protection
Certification: VDE, ISO9001-2000, CE, CB, CCC
Rated Voltage: 12kv
Rated Current: 630;1250;1600;2000;2500;3150A
Distance Between Phases: 210,275mm
Mechanism Type: Permanent Magnetic
Trademark: Longxiang Electric
Transport Package: Non-Solid Wooden Case for Export Shipment
Specification: IEC: M2-E2-C2
Origin: China Baoji
HS Code: 85389000

Product Description

Series of Indoor  High Voltage Vacuum Circuit Breaker

General Description
 Vsm series of indoor high voltage vacuum circuit breaker is adopted front and rare
 construction for their permanent magnetic and vacuum interrupters.The main 
conducting circuit is with floorstanding type,the upper and lower outlet terminal and 
vacuum interrupters are installed in one insulation house.The insulation house is casted with epoxy resin material by APG technology,which can protect the surface of the
 vacuum interrupters against dust accumulation and impact.It also has good insulation
 property under humid,hot and pollution ambient condition.

The vacuum circuit breaker with permanent mechanism is airinsulated,used for indoor  installation for differnt kind of power load,it is suitable for electrical net construction and reconstruction project in municipal net,rural net,mineral and railway net system, especially used in that fields which require frequently switching and have some  requirement for short circuit operation cycles.This product was introduced by some  international advance technique and processing technology with characteristics of  intelligence ,high reliability,long endurance and free maintenance etc.
Model No.VSm-12
Operation mechanisumPermanent magnetic

Applying ambient conditions
1.Ambient temperature:-15ºC~+40ºC.
2.The height above sea level≤1000m.
3.Relative humidity:the average humidity of a day should be no more than 95%;the 
average humidity of a month should be no more than 90%.

4.Saturated vapour pressure:the average pressure of a day should be no more than 2.2kPa;the average pressure of a month should be no more than 1.8kPa.
5.Earthquake intensity:not exceed 8 degrees.
6.It should be installed in the places without fire,explosion,serious filth,chemical erosion
 and violent vibration.  

Main Technical Specification
Vsm-12 Indoor High Voltage Vacuum Circuit Breaker with ISO9001-2000
Overall outline drawing
Vsm-12 Indoor High Voltage Vacuum Circuit Breaker with ISO9001-2000
Vsm-12 Indoor High Voltage Vacuum Circuit Breaker with ISO9001-2000
Packaging & Delivery
Packaging Details:Non-solid wooden case
Delivery Detail:Within 10~15days from the date of receiving signed sales confirmation by both parties.

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