Describe：The air conditioning indoor unit supply fan motor, air conditioning outdoor unit heat exchange motor, and air conditioning electric auxiliary heat may experience abnormal working conditions such as overheating and overload. For motor protection schemes, select protectors such as BR-A, BR-B5D, BR-B3D, and for electric auxiliary heat protection schemes, select protectors such as BR-B6D, BW-B, KSD, etc; The electric motors for household appliance washing machines include washing machine and drain

Describe：Small household appliances include coffee machines, food processors, juicers, wall breakers, electric ovens, microwaves, home fans, vacuum cleaners, air fryers, electric stoves, heaters, etc. Changsheng provides protection solutions for abnormal working conditions such as motor overload and dry burning of heating plates. Electrical protection can be selected with protector models: 17AM-D, 17AM-D+PTC, 3MP, 3MP-P, etc. Heating plates are mainly matched with models: KSD, TBW, etc; Simultaneously pr

Describe：Changsheng Protector provides solutions for overload and overheating protection of car seat heating pads, air conditioning PTC electric auxiliary heating overheating protection, wiper motors, seat adjustment motors, car air conditioning, door glass lifting motors, etc. The overheating protectors of seat heating pads are mainly matched with models: KSD03、BR-B6D、17AM-D、 The main selection of PTC electric auxiliary heating overheat protection for air conditioning includes BR-B6D, DBW.19AM-S, etc; M

Describe：Overheating and overload protection for office supplies such as automatic pencil sharpeners, shredders, projectors, and desktop vacuum cleaners, mainly matching models: 17AM-D, 17AM-D+PTC, BR-B3D, 18AM-C, etc;

Describe：Industrial water pump motors mainly refer to various outdoor pumping pumps, such as submersible pumps, onshore pumps, deep well pumps, etc. Changsheng provides overheat and overload protection for pump motors, and can choose protective device models: 17AM-D, DBW, 8AMC, etc

Describe：Consumer electronics refers to the overload and overheating of soft pack lithium batteries such as mobile phones, laptops, game consoles, etc. during the charging and discharging process. The overheating protection of lithium batteries is mainly matched with the JC protector model;