Basic requirements for wiring of distribution board

The power distribution board is a device for distributing and controlling power, and correct wiring is the key to ensuring safe and reliable power supply. The following are the basic requirements for some distribution board wiring:

Before wiring, please confirm whether the power supply has been disconnected to ensure the safety of the working environment.

Confirm the rated voltage, rated current and number of phases of each power line, and select cables and electrical components according to these parameters.

Use standard cables and terminal blocks, and keep wiring clean and tidy.

Use the correct tools for wiring to ensure that the wiring is tight, firm, and in good contact, and there will be no problems such as looseness, heat, and corrosion.

Each power line should have an independent fuse or circuit breaker to ensure that a single failure will not affect the entire distribution board.

Avoid unnecessary wiring or cross-connections to prevent circuit confusion and the risk of short circuits.

Regularly check and maintain the wiring and electrical components of the distribution board to ensure safe and reliable power supply.