Contact the world, connect everything
Contact the world, connect everything
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ABOUT JUXING

About Juxing

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Electrical contact functional composite material

Solution Provider

Wenzhou Juxing Technology Co., Ltd., established on November 8, 1996, is a high-tech enterprise specializing in the research and development and manufacturing of electrical contact materials, electrical contacts and electrical contact components processing.

 

The company has more than 500 employees. It is one of the drafting units of electrical alloy standardization and the vice-chairman unit of electrical alloy. It is an enterprise of "three composite rivet type electric contact" in the industry.

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MAIN PRODUCTS

Main Products

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Electrical contact element2

Electrical contact element2

Electrical contact element1

Electrical contact element1

Electrical contact element

Electrical contact element

Electrical contact element 2

Electrical contact element 2

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R & D Center

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Management System

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Testing equipment

LATEST NEWS

News Center

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Type of contact

Type of contact

Disconnectable contacts are an indispensable part of switching appliances. According to their different structures, they can be divided into the following types: (1) Blade-shaped contact: Its structure is simple, divided into surface contacts and line contacts, and is widely used in low-voltage switches and high-voltage isolation switches. (2) Butt contact: It has the characteristics of simple structure and fast action speed, but the contact surface is unstable and changes greatly with pressure. It is easy to rebound when working, no self-cleaning effect, and the contact is easy to be burned by arc. This contact is usually used for distribution circuit breakers with rated current below 1000 amps and below 500 amps

23-11

2023-11-30

Type of contact

Disconnectable contacts are an indispensable part of switching appliances. According to their different structures, they can be divided into the following types: (1) Blade-shaped contact: Its structure is simple, divided into surface contacts and line contacts, and is widely used in low-voltage switches and high-voltage isolation switches. (2) Butt contact: It has the characteristics of simple structure and fast action speed, but the contact surface is unstable and changes greatly with pressure. It is easy to rebound when working, no self-cleaning effect, and the contact is easy to be burned by arc. This contact is usually used for distribution circuit breakers with rated current below 1000 amps and below 500 amps

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2023-11-30

What is the principle of relay?

It is composed of a magnetic circuit part and a contact part. The magnetic circuit part is composed of an iron core, an armature, an iron, a short-circuit ring, a coil and a tension spring. It is characterized in that a sleeve on the iron core is installed between the coil and the egg iron. Side plate, and the side plate is in good contact with the iron core and iron. The utility model can short-circuit the magnetic flux leakage in the electromagnetic system by adding a side plate made of pure copper on the basis of the original relay, which reduces the eddy current loss and greatly reduces the communication when the relay coil is overloaded. The ending reduces the interference of the relay to other electronic equipment and improves the contact reliability of the contact.

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2023-11-30

Nanomaterial Contacts

With the development of high voltage, large current, miniaturization and long life of switching devices, the electrical performance requirements of contact materials are getting higher and higher. Nano-contact materials have become a hot spot in the research and preparation of contact materials. Most of the research on nano-bulk contact materials is still in the laboratory stage, and there are still many problems to be solved in practical applications. The main reasons are:

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