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Zhejiang ERG Technology Joint Stock Co.,Ltd

Mobile: 86-18257346462

Tel: 86-576-83200088

E-mail: nick@erg.cn   bella@erg.cn 

Contacts: Wu Nick/Bella Cheng

Add: 135 Haisha Road, Shaliu Economic DevelopmentZone, Sanmen County, Zhejiang, P.R.China

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Efficient Energy Saving Principle Of Motor
- Feb 27, 2017 -
Energy-saving motor is the electrical energy into mechanical energy device, in the excitation process, its own part of the energy loss, mainly copper consumption, iron loss, mechanical loss and spurious loss. The copper consumption is generated by the current through the motor winding, and is proportional to the square of the current through the iron consumption is the stator and rotor magnetization current generated, the mechanical loss is the motor running when the mechanical movement. To improve the efficiency of the motor, it is necessary to reduce the copper consumption, iron loss and mechanical loss of the motor. At present, it is mainly to reduce the copper consumption by using more copper wire to reduce the copper consumption, and to reduce the iron consumption by using the cold-rolled silicon steel sheet , The use of smaller blades to reduce mechanical losses, the use of more optimized electromagnetic design to reduce the overall loss and other measures to achieve the purpose of reducing wear and improve efficiency.