Arc chamber for air circuit breaker XMA7GR-1
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.
Mode No.: XMA7GR-1
Material: IRON DC01, BMC,INSULATION BOARD
Number of Grid Piece(pc): 14
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
1.Q: Are you trading company or manufacturer ?
A: We are manufacturer and specializing in circuit breaker accessories.For inquiries about our products or price, please send us by e-mail or leave a message on the website, we will be in touch within 24 hours.
2.Q: Can you offer mould making services?
A: We have made many mould for different customers for years.
3.Q: What tests do you have to confirm the quality of the arc chamber?
A: We have a incoming inspection for the raw material and process inspection for the rivet and stamping. There is also final statistical audit which consisting the measurement of sizes, tensile test and coat examine.