12kv Vacuum Circuit Breaker High Voltage Switchgear Substation Transformer
Contact Person : Julia
Phone Number : 86-18037871307
WhatsApp : +8618037871307
|Minimum Order Quantity :||Negotiation||Price :||Negotiation|
|Packaging Details :||Sea worthy : professional packing, plastic bag, carton, pallets if clients needed.||Delivery Time :||Depends on the quality of client|
|Payment Terms :||30% advanced payment , 70% balance payment before shipment.||Supply Ability :||2000 Set/Sets per Month|
|Place of Origin:||China||Brand Name:||DINGLI|
|Certification:||CCC, CE, CQC, RoHS||Model Number:||ZW7-40.5/630+CT(built-out)|
|Model Number:||ZW7-40.5/630+CT(built-out)||Product Name:||High Voltage Vacuum Switch|
|Coil Number:||2 Winding||Type:||Power Transformer|
|Rated Voltage:||40.5KV||Rated Current:||630A|
|Rated Frequency:||50Hz/60Hz||Rated Short-circuit Breaking Current:||20/25/31.5/40KA|
40.5kV Transformer Substation Circuit Breaker,
ZW7 Transformer Substation Circuit Breaker,
40.5kV circuit breaker used in substation
Transformer Substation Used 40.5kV High Voltage Vacuum Circuit Breaker
Quick Detail: Transformer Substation Used 40.5kV High Voltage Vacuum Circuit Breaker
Transformer Substation Used 40.5kV High Voltage Vacuum Circuit Breaker :
Applicable place: (Suitable for frequent operating places)
It is mainly used in outdoor 40.5KV distribution system to control and protect.
1.It conforms to GB1984-89 and IEC56“AC high voltage circuit breaker”.
2.It can be charged and switched by remote control switch or by hand.
3.Good sealing, anti-aging, high pressure, no burning, no explosion, long life, convenient installation and
4.It is composed of spring operating mechanism or electromagnetic operating mechanism.
5.Its overall structure is supported by porcelain insulator, vacuum interrupter built in upper insulator, downside
insulator used for supporting. The breaker applies
The daily average saturated vapor pressure:≤2.2KPa;
The monthly average value:≤1.8KPa.
*No fire, explosion, serious filthy, chemical corrosion and violent vibration of places.
|Rated short-circuit brekaing current||kA||20/25/31.5/40|
1. Specific packaging can be made to order.
You can specify other shipping methods such as Airmail, FEDEX or DHL. We shall let you know about the
shipping cost after receipt of your order.And also can send by sea or air, kindly send me the port of yours.
The standard procedure for making wooden case is as follows:
Technical support on pre-sales stage. DINGLI has own survey and engineering company with more than 100
engineers. We have special pre-sales engineer to work with customer at early stage of the project.
Site assistance in Latin American market, so far we have sales and service center in Spain, Chile, Bolivia, Peru,
Ecuador, Senegal, which will make a fast response for customer.
Clients of Bolivia visited Dingli for factory inspection, we talked about the key issues faced right now, and found
ways to solve it together. They set a high value on this cooperation.