The distribution box control cabinet should be cleaned and maintained regularly


2025-11-12

When the power distribution box generator is working and the marine personnel are operating the power distribution board, they should concentrate their thoughts and operate cautiously. After the motor unit is started, it should be manually accelerated slowly using the power screen speed up switch.

Only when the generator enters normal working condition and the voltage and frequency reach the specified values, can it be closed for power transmission. The parallel operation of generators must strictly follow the requirements and regulations of parallel operation, and attention should be paid to phenomena such as reverse power (backflow) and parallel operation failure.

The distribution box is operating normally, and no unrelated personnel are allowed to turn the switches on the board. The distribution box should be regularly cleaned and maintained to ensure that the equipment is always in good working condition. When starting or stopping the machine, the generator load should be cut off first, and then the machine should be stopped without load. It is not allowed to stop the machine directly with load.

Dust removal work for outdoor control cabinet

1. The outdoor control cabinet provides space for storage devices such as power supplies, motherboards, various expansion boards, floppy disk drives, optical disk drives, hard disk drives, etc., and these components are firmly fixed inside the cabinet through internal supports, brackets, various screws or clips, forming a compact whole.

2. The solid shell of the outdoor control cabinet protects the board, power supply, and storage equipment, and can prevent pressure, impact, and dust. It can also play a role in preventing electromagnetic interference and radiation, and has the effect of shielding electromagnetic radiation.

3. The outdoor control cabinet also provides many user-friendly panel switch indicator lights, allowing operators to operate or investigate the operation status of the microcomputer more conveniently.