hat
rle Surcharge tèmik yo se aparèy pwoteksyon itilize pou pwoteksyon Surcharge nan motè elektrik, konjonkteur oswa lòt ekipman elektrik ak sikui elektrik. Nan operasyon aktyèl la nan motè a, tankou trenen machin nan pwodiksyon nan travay, si machin nan se nòmal oswa sikwi a se ab ...
eng
Thermal overload relays are protective devices used for overload protection of electric motors ,contactors or other electrical equipment and electrical circuits. In the actual operation of the motor, such as dragging the production machine to work, if the machine is abnormal or the circuit is ab...