NEWS_ZHENGHUA MOTOR

2024-05-31

Weihai Zhenghua Electric: Technological Inno

Zhenghua Electric has a strong research and development team, which has accumulated rich experience in the field of moto...

2024-01-26

Common faults and maintenance methods for multi speed motors. Multi speed motors are a common type of motor, and the com...

2024-01-05

A multi speed motor is a common electrical device used to drive various mechanical equipment. During operation, malfunct...

2023-12-29

1. The ambient temperature or room temperature for the installation of the electric motor is too high. 2. The cooling ai...

2023-10-20

The selection of a ventilation fan needs to consider the following aspects: air volume and pressure. The air volume and ...

2023-10-13

Overvoltage protection for single-phase asynchronous motors refers to the protective measures taken to prevent damage to...