What is PDU?

PDU (power distribution unit), also known as distribution socket for cabinet, is a product that provides power distribution for electrical equipment installed in cabinet.

It has a series of specifications with different functions, different installation methods and different plug-in combinations, which can provide suitable rack distribution solutions for different power environments.

The application of PDU can make the power distribution in the cabinet more orderly, reliable, safe, professional and beautiful, and make the maintenance of power in the cabinet more convenient and reliable.

Extended data:

The power supply is managed by PDU, which has the functions of overload power-off protection and multiple circuit protection, which can prevent the hazards such as overload, high temperature, lightning strike and surge, and maximize the safety factor of products. In addition, the product can help users realize unattended operation, save labor costs, effectively reduce management and maintenance costs, and has high cost performance.

Pdu can monitor power parameters such as power supply voltage, current, active power, reactive power and frequency in real time, which is convenient for users to master and manage all kinds of power equipment. When the system fails or the total load current exceeds the system set value, it will automatically give an alarm by SMS, email, telephone, etc.

Pdu can be connected to local area network or Internet, and users can remotely control PDU through computer, and inquire, connect, disconnect or restart the power supply of each device at its downstream port, completely breaking the distance and geographical restrictions.

References:

Baidu encyclopedia-PDU