11kv 1250A Fixed Type Vacuum Circuit Breaker Manufacturer

China 11kv 1250A Fixed Type Vacuum Circuit Breaker Manufacturer, Find details about China Circuit Breaker, Breaker from 11kv 1250A Fixed Type Vacuum Circuit Breaker Manufacturer

Basic Info.

Model NO.

VS1-12/1250-25

Poles Number

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)

Certification

VDE, ISO9001-2000, CE, CCC

Rated Current

630A, 1250A, 1600A,2000A, 2500A, 3150A, 4000A

Rated Voltage

12/24kv

Mechanical Edurance

30000 Cycles

Rated Frequency

50Hz

Assembly Type

Common Insulated Cylinder

Short Circuit Breaking Current

20ka, 25ka, 31.5ka, 40ka

Phases Distance

150mm/210mm/275mm

Operation Type

Fixed & Withdrawable

Trademark

Longxiang Electrical

Transport Package

in Non-Solid Wooden Case or Carton

Specification

IEC: M2-E2-C2

Origin

China

HS Code

85389000

Model NO.

VS1-12/1250-25

Poles Number

Type

Circuit Breaker

Function

Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)

Certification

VDE, ISO9001-2000, CE, CCC

Rated Current

630A, 1250A, 1600A,2000A, 2500A, 3150A, 4000A

Rated Voltage

12/24kv

Mechanical Edurance

30000 Cycles

Rated Frequency

50Hz

Assembly Type

Common Insulated Cylinder

Short Circuit Breaking Current

20ka, 25ka, 31.5ka, 40ka

Phases Distance

150mm/210mm/275mm

Operation Type

Fixed & Withdrawable

Trademark

Longxiang Electrical

Transport Package

in Non-Solid Wooden Case or Carton

Specification

IEC: M2-E2-C2

Origin

China

HS Code

85389000

Product Desciption

11KV 1250A Fixed Type Vacuum Breaker Manufacture

General Description
ZN63A(VS1)-12 series of indoor vacuum circuit breaker is used for indoor 12kv switchgear,it is suitable to control and protect transmission and distribution system such as electric network equipment and industrial&minning industry etc as their protection and control unit.
It can match with KYN28(GZS1),XGN and GG1-A series of switchgears.The products meet standards of GB1984-2003,this seriesof products include:VCB truck,isolation truck and fuse truck etc.
1.This series of VCB is used integrated design for operating mechanism and VCB body with reasonable,beautiful and compact arrangement.
2.This series of VCB adopted vertical insulation house against impact due to different weather,it can effectively prevent VIS against damage by exterior factors.
3.With two kinds of installation unit:fixed type and withdrawable type,it can meet different assembling requirements between switchgear and breaker.

Applying ambient conditions
1.Ambient temperature:-10ºC~+40ºC.
2.The height above sea level:≤1000m(besides the special requirements).
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.
11kv 1250A Fixed Type Vacuum Circuit Breaker Manufacturer

Our Factory

Packaging & Delivery.

Packaging Details	Non-solid wooden case(standard export package).
Delivery Detail	Within 10~15 days from the date of receiving signed sales confirmation by both parties.