Views: 0 Author: Ada Publish Time: 2024-01-25 Origin: Site
PDU is the closest Power distribution unit to the server in a data center and is an important part of power distribution at the end of a data center.
According to different functions, we generally divide PDU into basic and intelligent type two categories, a qualified basic PDU can provide reliable and stable power supply for the server to meet the basic needs of users.
14:35:34In addition to the basic power supply, the intelligent PDU can provide more intelligent monitoring and control functions, providing more convenience and help for the operation and maintenance of users in the future.
Intelligent PDU classification mentioned above, PDU can be divided into basic and intelligent type of two categories. In fact, down can also continue to subdivide, breakthrough electrical according to the functional differences of intelligent PDU into meter, monitoring, control and monitoring control intelligent PDU can be divided into the following sub-categories:
01 meter type PDU can monitor the current, voltage and power of the whole PDU in real time and set the alarm threshold, and feedback the information to the management of data center operation, circuit overload can be avoided and efficiency indicators such as power utilization efficiency (PUE) can be calculated.
On the basis of metering PDU, the monitoring PDU can monitor the current, voltage and power of each hole in real time. With the DCIM system, the digital function of real-time transmission of energy consumption is realized, which enables the user to know the actual power consumption of a single device or server level.
03 control type PDU can turn on and off in real time for each hole. To enable operators to restart the server to quickly restore services, but also can remotely shut down the useless equipment to save energy, play a green role.
04 monitoring and control type PDU also has complete monitoring and control ability, and provides the intelligent scheme of full power monitoring, which can monitor and control the current, voltage, electric power and other information of each hole in real time, it can also be used with DCIM system to realize the digital function of real-time transmission of energy consumption. From the functional and practical point of view, intelligent PDU can help data center effectively reduce operating costs, improve energy efficiency and intelligent management capabilities.