Causes of the trip of the main engine of hotel central air conditioning

There may be many reasons for the trip of the main engine of the hotel central air conditioner.

1. overload: when the main air conditioner exceeds its rated voltage and current, it may trip. This is usually because the number of dormitories or rooms increases the load of air conditioning, and the host computer can't cope.

2. Short circuit: When the power cord is short-circuited, the host of the hotel central air conditioner will also trip. This may be due to aging or damage of wires, resulting in short circuit between wires.

3. Voltage fluctuation: The voltage fluctuation of the hotel central air-conditioning host may be caused by the instability of the grid voltage or the start and stop of other electrical equipment. This caused the host to trip to protect itself.

4. Lack of maintenance: The central air conditioner of the hotel needs regular maintenance. If they are not properly maintained, they may break down in some parts, causing the main engine to trip at work.

5. Faults: Other mechanical and electrical faults may also cause the hotel central air-conditioning host to trip, such as motor failure and overheating. These problems need professionals to solve.

The above are the possible reasons for the trip of the main engine of the hotel central air conditioner, which needs regular maintenance, standardized use and timely maintenance to ensure its normal operation.