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- 2024-11-11Wolong YBX series explosion proof three phase low voltage mo
The highest efficiency index of YBX series motors reaches GB1 level, with excellent performance, safe and reliable use, and lower vibration and noise than similar products. It is suitable for places where explosive gas mixtures exist and haz ...
- 2024-11-08Wolong YE series low voltage high power asynchronous motor
The YE series high-efficiency, low-voltage, high-power three-phase asynchronous motor is a high-efficiency new upgraded product developed by Wolong Nanyang. ...
- 2024-11-07Wolong WE3 series low voltage AC asynchronous motor
WE3 series motors have unique appearance design, optimized cooling system and advanced insulation system, reliable performance guarantee, high efficiency, energy saving, safety and reliability, easy maintenance, etc., in line with IEC GB ene ...
- 2024-11-06Motor winding varnishing and VPI process
Winding varnishing is an important and key process in motor manufacturing. The heat resistance and thermal conductivity of winding insulation can be improved by varnishing. Before varnishing, the gaps in the winding insulation are filled wit ...
- 2024-11-05Use and maintenance of motor electric heater
1. Where is the motor electric heater The motor electric heater is a common heating device that can be used in home, industrial and commercial fields. In the home, the motor electric heater is usually used for heating, such as in the bedroo ...
- 2024-11-04Maintenance of explosion-proof motors
Check whether the motor housing has cracks, open welding, deformation, whether the spare parts are complete and whether there is any damage. 2. Check whether the fasteners of the explosion-proof parts are complete, and whether the fastening ...
- 2024-11-01Maintenance steps of explosion-proof motors
. Check whether the explosion-proof motor shell has cracks, open welding, deformation, whether the spare parts are complete, and whether there are any damages. ...
- 2024-10-31Causes and prevention of motor vibration
Motor vibration will shorten the life of winding insulation materials and bearings, affect the normal lubrication of bearings, expand the gap between insulation materials and electromagnetic wires, and easily invade external dust and moistur ...
- 2024-10-30What are maintenance-free bearings?
Maintenance-free bearings refer to rolling bearings that can work stably for a long time without maintenance from installation to failure. They have excellent performances of maintenance-free, high performance, long life, more environmentall ...
- 2024-10-29What are sealed bearings, bearing seal types
Under no-load conditions, the maximum distance that the inner and outer raceways of the bearing can move is the bearing clearance. Radial movement is radial clearance, and axial movement is axial clearance. Being able to accurately grasp the ...
