Brand: KAIN
Model: BW-A
Price: CNY 1 / PCS
Min. Order: 100 PCS
Temperature protector
Temperature Controller
Temperature fuse
BW-A small metal casing and the strengthening of general-purpose series thermal protection, and is widely used in industrial, electrical household appliances and electrical equipment to prevent the over-current, overheating caused by the work of non-normal to provide an effective and reliable security. Reinforced plastic motor case for built-in installation, can withstand 3.5MPa pressure plastic forming process. Have a performance in line with IEC34-11, GB13232, GB/T13002 standard.

◆ Structure and the protection of the principle of

BW-A large metal casing and the strengthening of general-purpose series thermal protection is by the thermal conductivity of metal, welding silver contacts are conductive components, conductive frame, insulated mounting, static and heat-resistant wire touch-chip components such as composition. Case of non-normal working hours, with the surrounding temperature to set temperature value, the dual-metal components action quickly, open the contact, cut off the circuit. When the device cooled to a safe working temperature, contact automatically closed, return to normal working condition.