China wholesale Rcbo Arc Chute Manufacturers – Arc chamber for air circuit breaker XMA8GB – Ximu
China wholesale Rcbo Arc Chute Manufacturers – Arc chamber for air circuit breaker XMA8GB – Ximu Detail:
Introduction
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
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:
Related Product Guide:
Cooperation
Sticking to the perception of "Creating products of top of the range and earning mates with people today from all over the world", we constantly put the desire of consumers in the first place for China wholesale Rcbo Arc Chute Manufacturers – Arc chamber for air circuit breaker XMA8GB – Ximu, The product will supply to all over the world, such as: Malta, Paris, Latvia, We have a good reputation for stable quality products, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with customers both at home and abroad. We expect sincere cooperation and common development!
By Rosemary from kazakhstan - 2018.05.13 17:00
We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
By Edith from Azerbaijan - 2017.04.18 16:45
