There are many reasons for motor heating. Today, I will introduce the cause and troubleshooting process of motor heat. 1. The black hood motor indoor temperature of the motor is too high 2. The motor part has poor heat dissipation 3. The motor is overloaded 4. The motor https://www.chinakxdq.com/product/range-hood-motor-integrated-stove-motor/black-range-hood-motor.html is wet 5. Frequent equipment starts or stops or the equipment is rotating 6.
The motor is out of phase 7. The motor cooling fan is broken or the air inlet and outlet are blocked 8 、 Wrong connection of the star triangle 9 、 Stuck or blocked in the machine 10 、 Internal oil shortage 11 、 Short circuit between the motor turns 12 、 Incorrect wiring inside the motor 13 、 The load moment of inertia is too large or the running time is too long 14. Overvoltage and undervoltage or unbalanced voltage during work use 15. Broken windings or unbalanced resistance caused by the rotor of a wound asynchronous motor 16. Rotor breeching 17.
Deadlock magnetic flux reduction caused by a motor that is repeatedly repaired Small 18. Some of the motor winding process manufacturing is too poor. When we use the motor, we will find that the temperature of the motor is unreasonably high, and we suspect that the motor is broken. In fact, at this time, we must check it step by step, which may be only a small reason. , There is no need to panic, simple repair can solve it.
The motor is out of phase 7. The motor cooling fan is broken or the air inlet and outlet are blocked 8 、 Wrong connection of the star triangle 9 、 Stuck or blocked in the machine 10 、 Internal oil shortage 11 、 Short circuit between the motor turns 12 、 Incorrect wiring inside the motor 13 、 The load moment of inertia is too large or the running time is too long 14. Overvoltage and undervoltage or unbalanced voltage during work use 15. Broken windings or unbalanced resistance caused by the rotor of a wound asynchronous motor 16. Rotor breeching 17.
Deadlock magnetic flux reduction caused by a motor that is repeatedly repaired Small 18. Some of the motor winding process manufacturing is too poor. When we use the motor, we will find that the temperature of the motor is unreasonably high, and we suspect that the motor is broken. In fact, at this time, we must check it step by step, which may be only a small reason. , There is no need to panic, simple repair can solve it.
コメント