China wholesale Electric Breaker Switch Suppliers – Arc chamber for air circuit breaker XMA8GB – Ximu

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Our enterprise aims to operating faithfully, serving to all of our prospects , and working in new technology and new machine frequently for High Speed Assembly Machinery, Residual Current Circuit Breaker, Customized Arc Chute, Customer satisfaction is our main goal. We welcome you to establish business relation with us. For further information, please don't hesitate to contact with us.
China wholesale Electric Breaker Switch Suppliers – Arc chamber for air circuit breaker XMA8GB – Ximu Detail:

Introduction


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The mechanism of arc chamber is used to form a cavity to discharge gas outward,so the high-temperature gas can be discharged quickly, and the arc can be accelerated to enter the arc chamber.  The arc is divided into many serial short arcs by metal grids, and the voltage of each short arc is reduced to stop the arc.  The arc is drawn into the arc chamber and cooled by grids to increase the arc resistance.

Details

3 XMA8GB Circuit breaker parts Arc chamber
4 XMA8GB ACB parts Arc chamber
5 XMA8GB Air circuit breaker parts Arc chamber

Mode No.: XMA8GB

Material: IRON DC01, BMC,INSULATION BOARD

Number of Grid Piece(pc): 17

Weight(g): 662.5

Size(mm): 87*59.5*87

Cladding: BLUE WHITE ZINC

Electroplating: The grid piece can be plated by zinc, nickel or other kinds of cladding material as customer required.

Place of Origin: Wenzhou, China

Applications: MCB, miniature circuit breaker

Brand Name: INTERMANU or customer’s brand as required

Samples: Samples are free, but customer need to pay for the freight charge

Lead Time: 10-30 days is needed

Packing: Firstly they will be packed in poly bags and then cartons or wooden pallet

Port: Ningbo, Shanghai, Guangzhou and so on

MOQ: The MOQ depends of different kinds of product

Product Characteristic

Based on the principle of arc extinguishing, to choose the reasonable arc extinguishing system, that is, the structure design of arc extinguishing chamber.

The structure of the metal grid arc chamber : the arc chamber is equipped with a certain number of steel plates (magnetic materials) of 1~2.5mm thickness. The surface of the grid is zinc, copper or nickel plated. The role of electroplating is not only to prevent rust, but also to increase the arc extinguishing ability (copper plating on steel sheet is only a few μm, it will not affect the magnetic conductivity of steel sheet).  Copper plating and zinc plating have the same function in breaking current. But when plated by copper, the heat of the arc will make the copper powder run to the contact head, make it into copper silver alloy, which will cause bad consequences.  Nickel plating perform well, but the price is high.  During installation, the upper and lower grids are staggered, and the distance between the grids is optimized according to different circuit breakers and different short-circuit breaking capabilities.


Product detail pictures:

China wholesale Electric Breaker Switch Suppliers –  Arc chamber for air circuit breaker XMA8GB – Ximu detail pictures

China wholesale Electric Breaker Switch Suppliers –  Arc chamber for air circuit breaker XMA8GB – Ximu detail pictures


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Cooperation

We believe that long time period partnership is a result of top of the range, value added services, rich expertise and personal contact for China wholesale Electric Breaker Switch Suppliers – Arc chamber for air circuit breaker XMA8GB – Ximu, The product will supply to all over the world, such as: Lithuania, Ireland, Philippines, Our aim is to help customers to make more profits and realize their goals. Through a lot of hard work, we establish a long-term business relationship with so many customers all around the world, and achieve win-win success. We will continue to do our best effort to service and satisfy you! Sincerely welcome you to join us!
  • The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Ivy from Johannesburg - 2018.05.13 17:00
    This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Doris from Ecuador - 2017.08.16 13:39

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