VIB 40.5kv Fixed Type Indoor Vacuum Breaker /Circuit Breaker

Product Details
Breaking Capacity: High Voltage Circuit Breakers
Operation: Electric Type
Speed: High-Speed Circuit Breaker
Manufacturer/Factory & Trading Company
Diamond Member Since 2008

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  • VIB 40.5kv Fixed Type Indoor Vacuum Breaker /Circuit Breaker
  • VIB 40.5kv Fixed Type Indoor Vacuum Breaker /Circuit Breaker
  • VIB 40.5kv Fixed Type Indoor Vacuum Breaker /Circuit Breaker
  • VIB 40.5kv Fixed Type Indoor Vacuum Breaker /Circuit Breaker
  • VIB 40.5kv Fixed Type Indoor Vacuum Breaker /Circuit Breaker
  • VIB 40.5kv Fixed Type Indoor Vacuum Breaker /Circuit Breaker
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Basic Info.

Model NO.
VIB-40.5/T630-25
Arc-extinguishing Medium
Vacuum
Installation
Withdrawable
Structure
MCCB
Poles Number
3
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Certification
VDE, ISO9001-2000, CE, CB, CCC
Rated Voltage
40.5kv
Insulated Cylinder Type
Embedded Poles
Insulated Cylinder Material
Epoxy Resin
Installation Method
Withdrawable
Transport Package
Non-Solid Wooden Case
Specification
IEC: M2-E2-C2
Trademark
Longxiang Electric
Origin
Baoji, Shaanxi China
HS Code
8538900000
Production Capacity
17600sets/Year

Product Description

VIB 40.5KV Fixed Type Indoor Vacuum Breaker /Circuit Breaker 

General Description
VIB-40.5/T type indoor high voltage indoor vacuum circuit-breaker is used for switchgear KYN61-40.5(Z).
It
's the most new type of power supply and distribution equipment.
This product is in accordance with GB1984-2003 standard. 


Structural characteristics
This kind of VCB with adopt integrated design, It's different from open-type and insulsted cylinder type vacuum circuit breaker.
The vacuum interrupter and conductive circuit connectors is encapsulated in the embedded pole through a special process with epoxy resin.
Assembled the circuit breaker with modularized mechanism. This kind of VCB with excellent electrical & mechanical properties, it represents 
the advanced level of the vacuum circuit breaker in the modern world.

 
Technical Characteristics 
The design of this kind of VCB take into account the Chinese market and special areas requirements, it makes the vacuum interrupter and  conductive circuits into a pole by the advantage of the solid insulation and advanced technology of APG. This is not only simplifies the pole
assembly process, to prevent the connecting bolt loosening during operation, but also improve reliability and be from the effect of  external
mechanical force  and environment(such as:dust,humidity,nasty,high sea level,animal), and avoid that VI
's operation lower caused by vacuum
interrupter operating in adverse environment, which can lead potentional accident of VI
's surface flashover as VCB opening, So the pole is free
maintenance within the service life of the extrnal insulation. It
's more environment.
 

Applying ambient conditions
Ambient temperature:-15~+40ºC, the average temperature is not more than 35ºC in 24 hours.
The height above sea level:≤1000m.
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%.

Saturated vapor 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.
It should be installed in the places without dust, smoke, chemical erosion, combustible gas and saline fume pollution.

VIB 40.5kv Fixed Type Indoor Vacuum Breaker /Circuit Breaker


 
VIB 40.5kv Fixed Type Indoor Vacuum Breaker /Circuit Breaker
 

VIB 40.5kv Fixed Type Indoor Vacuum Breaker /Circuit Breaker

Our Factory

 VIB 40.5kv Fixed Type Indoor Vacuum Breaker /Circuit Breaker
VIB 40.5kv Fixed Type Indoor Vacuum Breaker /Circuit Breaker
VIB 40.5kv Fixed Type Indoor Vacuum Breaker /Circuit Breaker
VIB 40.5kv Fixed Type Indoor Vacuum Breaker /Circuit Breaker
VIB 40.5kv Fixed Type Indoor Vacuum Breaker /Circuit Breaker
VIB 40.5kv Fixed Type Indoor Vacuum Breaker /Circuit Breaker


Our Certificates

VIB 40.5kv Fixed Type Indoor Vacuum Breaker /Circuit Breaker
VIB 40.5kv Fixed Type Indoor Vacuum Breaker /Circuit BreakerVIB 40.5kv Fixed Type Indoor Vacuum Breaker /Circuit BreakerWelcome for enquiry and factory visit!

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