12kv 630A Circuit Breaker

SanGao is a professional manufacturer of 12kv 630A Circuit Breakers and vacuum arc extinguishing chambers. The vacuum circuit breaker adopts a modular spring operating mechanism, with a simple structure and stable performance.Our company is located in Wenzhou High tech Development Zone, with convenient transportation and superior production environment.

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Product Description

SanGao high qulity 12kv 630A Circuit Breaker is suitable for indoor use. The rated currents are 630A, 1250A, 2000A, and 2500A.The product design is reasonable, the technology is advanced, the inspection is strict, the development speed is fast, and the product quality is stable.

Features:

The ultra low resistance vacuum circuit breaker meets the requirements of high current temperature rise and reduces energy loss.

The 12kv 630A Circuit Breaker has ideal contact materials and shapes, low current carrying values, and stable contact resistance.

Integrated design of dominant electrical circuits made of composite insulation materials and operating mechanisms.

The compact design allows the circuit breaker to be installed in almost all switchgear.

What is the reason for choosing SanGao vacuum circuit breaker?

The 12kv 630A Circuit Breaker has reliable interlocking function. Designed as a front and rear separated structure, it is used as a fixed installation unit. In addition, it can be assembled with the chassis as a separate handcart.

By adopting mature APG technology and advanced epoxy resin solid packaging technology, the vacuum arc extinguishing chamber, main electrical circuit, insulation bracket, etc. are organically combined to form a complete solid packaging electrode. The surface of the vacuum arc extinguishing chamber is not affected by the environment, truly achieving maintenance free operation.

Application of Outdoor Vacuum Circuit Breaker

This may be one of the common applications where the device seems to be used. Transmission stations use various components to ensure that all aspects of power transmission are feasible and efficient.

This is also another field where outdoor vacuum transformer applications seem to be very common. Transformers are designed to transmit electrical energy between two or more circuits through electromagnetic induction.

In various industries, you will realize that the use of electrical enclosures is becoming increasingly common. Of course, one way to achieve this goal is to integrate vacuum circuit breakers to ensure that they do not short circuit. The ideal reason is mainly that these boxes can be used to store and protect various electrical components and instruments.

FAQ

QHow many days you need to install the equipment?

It takes about 30 minutes to innstall equipment generally
QCan the equipment be installed under hot weather?

The installation environment for outdoor switches is around 40 degrees Celsius
QCan Your products be installed under the cold weather?

The installation environment for outdoor switches is around minus 35 degrees Celsius.
QCan I only buy some spare parts from you?

Yes,the MOQ is 50 units.
QWill you will attend the fair to show your products?

Yes,we will provide advance notice on our official website
QHow long it takes you to provide the designing options for us?

It depend on the complexity of the project.
QHow do you pack the equipment?

We use export-compliant wooden crates to pack the equipment
QCan you can design the equipment according to our size?

Yes,we will meet customer's requirments ASAP.
QDo you have any real project pictures of the equipment?

Yes,we uploaded in About US and also we will send you when you need.
QDo you have detailed and professional installation manual?

Yes,we will send them when customers need.
QIf OEM is acceptable?

We can offer OEM and ODM service.
QWhat is your term of payment?

Delivery upon receipt of payment.
QAre you a trading company or a manufacturer?

Yes,we are the professional manufacturer with 30years
QHow long is your delivery time?

Lead time depends on order quantity.Usually in 3-5days before shipping.