Shaanxi West Power Tongzhong Electrical Co., Ltd.
40.5kV Outdoor Vacuum Circuit Breaker,HV Outdoor Vacuum Circuit Breaker,Outdoor Fixed Type Vacuum Circuit Breaker
Payment Type: | L/C,T/T,Western Union |
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Incoterm: | FOB,CFR,CIF |
Min. Order: | 1 Bag/Bags |
Model No.: ZW7-40.5
Brand: Shaanxi West Power
Breaking Capacity: High Voltage Circuit Breakers
Operation: Electric Type
Speed: High-Speed Circuit Breaker
Arc-extinguishing Medium: Vacuum
Installation: Fixed
Poles Number: 3
Type: Circuit Breaker
Function: Circuit-Breaker Failure Protection
Certification: ISO9001-2000
Anti-interference Design: Remote Control
Packaging: non-solid wood package
Productivity: 1000 sets /year
Transportation: Ocean,Land
Place of Origin: China
Supply Ability: 1000 sets /year
Certificate: ISO 9001-2000
Payment Type: L/C,T/T,Western Union
Incoterm: FOB,CFR,CIF
ZW7-40.5 series outdoor high voltage AC vacuum circuit breaker is 3 phase AC 50Hz
outdoor high voltage Switchgear;Equips the CT19BW type spring operating device spring
actuator,applies to control and protect of 35kv power transmission and distribution system;
This product has the advantages of the big breaking capacity,safe and reliable operation,
frequent operation,low maintenance and so on;Also could be used in the places of the networkinterconnecting circuit breaker,open/close capacitor bank.
The working principle of the Vacuum Circuit Breaker is: When the moving and static contact in the Operating mechanism under the action of the gate, the contact between the arc, the contact surface at high temperature volatile steam, the contact design for the special shape, Through the magnetic field generated when the arc under the action of the magnetic field along the contact surface tangential direction of rapid movement in the metal cylinder (shield) on the condensation of some metal vapor, the arc in the natural zero-crossing, the contact between Medium strength and quickly recover.
Our service:
1.You inquuiry related to our products or prices will be replied in 12 hours .
2.Well-trained and experienced staffs to answer all your enquires in fluent english
3.OEM & ODM, any your any requirements we can help you to design and put into product.
4.Protection of you sales area ,ideas of design and all your private information.
5. If any problems resulted from quality and mal-manufacturing, our after-sales service will help you solve these problems.
6. We will help you with technical problems during installation and marketing.
Product Categories : Vacuum Circuit Breaker > 40.5kV Vacuum Circuit Breaker