40.5kv Truck Type Indoor Hv Vacuum Circuit Breaker Switch / 33kv Indoor Vcb

China 40.5kv Truck Type Indoor Hv Vacuum Circuit Breaker Switch / 33kv Indoor Vcb, Find details about China Switch, Circuit Breaker from 40.5kv Truck Type Indoor Hv Vacuum Circuit Breaker Switch / 33kv Indoor Vcb

Basic Info.

Model NO.

ZN85-40.5/1250-31.5

Poles Number

Type

Circuit Breaker

Function

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

Certification

VDE, ISO9001-2000, CE

Rated Voltage

40.5kv

Rated Current

1250/1600/2000A

Rated Frequency

50/60Hz

Trademark

Longxiang Electric

Transport Package

Non-Solid Wooden Case for Export Shipment

Specification

IEC: M2-E2-C2

Origin

China Baoji

HS Code

85389000

Model NO.

ZN85-40.5/1250-31.5

Poles Number

Type

Circuit Breaker

Function

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

Certification

VDE, ISO9001-2000, CE

Rated Voltage

40.5kv

Rated Current

1250/1600/2000A

Rated Frequency

50/60Hz

Trademark

Longxiang Electric

Transport Package

Non-Solid Wooden Case for Export Shipment

Specification

IEC: M2-E2-C2

Origin

China Baoji

HS Code

85389000

Product Desciption

40.5kv Truck Type Indoor Hv Vacuum Circuit Breaker/ 33kv Vcb

General Description
ZN85-40.5/T type indoor high voltage indoor vacuum circuit-breaker is used for switchgear KYN6140.5(Z),it is most new type of power supply and distribution equipment.This product is accordance with GB1984-2003 stand.This series include:Vacuum circuit breaker truck,isolation truck and fuse truck.
Structural characteristics:
1.This vacuum circuit breaker adopts compound insulation;it can meet air distance and creepage under normal run condition,and it effectively reduce the dimension of VCB,the overall arrangement is reasonable and simple,with aesthetic appearance.
2.The operating mechanism is especially newly designed for this VCB,the outlet curve has good adaptation with requirements of vacuum interrupters.It has high reliable with characteristics of long life and easy maintenance and free-maintenance for operating mechanism.
3.This truck adopts screw rod nut push-in mechanism whitch can realize easy pushing-in or pushing-out from panel,compulsive mechanical interlock way is adopted,meet the"Five Preventions"function;suitable for varies sit and the working sites which have rigorous run condition.

Applying ambient conditions
1.Ambient temperature:-15~+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 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.
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.
40.5kv Truck Type Indoor Hv Vacuum Circuit Breaker Switch / 33kv Indoor Vcb