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Features of explosion-proof motors
05 Aug 2022
Explosion-proof motor Explosion-proof motor is a kind of motor that can be used in flammable and explosive factories, and does not generate electric sparks during operation. Explos...
Requirements for environmental conditions of explosion-proof motors and description of special environmental code
29 Jul 2022
For motors used under special environmental conditions, the special environmental code should be added after the motor model when ordering.Climate-protected places: indoors or plac...
Principles of selection of explosion-proof electrical equipment
21 Jul 2022
The selection of explosion-proof electrical equipment must follow the following principles.1. Equipment selection principleThe choice of explosion-proof equipment must be suitable ...
Basic introduction of frequency conversion explosion-proof motor
15 Jul 2022
Frequency conversion explosion-proof motor is a kind of motor that can run continuously at 100% rated load and within the rated speed range between 10% and 100% under standard envi...
Quality inspection method of high voltage motor
08 Jul 2022
1. Problems with welding parts such as leads and jointsDuring the manufacturing process or maintenance of the motor, problems such as virtual welding and incomplete welding will ca...
What is the control principle of variable frequency motor
30 Jun 2022
Common variable frequency motors include: three-phase asynchronous motors, DC brushless motors, AC brushless motors and switched reluctance motors. What is the control principle of...