Tianjin Estel Electronic Science and Technology Co.,Ltd
TIANJIN ESTEL ELECTRONIC SCIENCE AND TECHNOLOGY CO.,LTD (ESTEL(GUANGDONG) TECHNOLOGY CO., LTD) We are the professoinal supplier of outdoor telecom cabinet, air conditioner, heat exchanger, and telecom
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22U Outdoor Telecom Weatherproof Electronics Cabinet Customized Power Distribution Design
Configuration list of our Cabinet ET7287122-22U
| Cabinet Config725 | |
| Cabinet Dimension | 725mm(W)x870mm(D)x1220mm(H) |
| Covering Area | 725mm(W)x870mm(D) |
| Height of base | 150mm |
| Weight | ≤130kg (excluding the equipment and battery) |
| User Space | 22U |
| Material | Double Wall: galvanized steel sheet outer 1.5mm+ inner 1.0mm, middle with insulation |
| Lock | Three point anti-theft lock |
| Wiring Position | Bottom in and out |
| Wiring Holes | Customized |
| Protection Grade | IP55 |
| Cooling | |
|
Equipment Compartment | Model:heat exchanger Heat dissipation efficiency:80W/K Rated voltage:48VDC Mounted on the front door and rear door |
| Power distribution Unit | Customized design |
| Door sensor | |
| Led Light | |
How Does a Power distribution unit Work?
A Power Distribution Unit (PDU) works as a crucial component in power distribution and management. Here's a detailed explanation of how it operates:
PDU is responsible for distributing power from the main power line to various servers, computers, network devices, and other intelligent equipment. It not only possesses the basic functions of traditional power sockets but also integrates advanced features such as intelligent control, remote management, power metering, and overload protection.
PDU supports remote management and control. Users can view device status, adjust power distribution, and switch sockets anytime, anywhere through the network or mobile applications. This intelligent control method greatly improves management efficiency and reduces operation and maintenance costs.
Some advanced PDUs also have power metering capabilities, capable of real-time recording of each device's power consumption, providing data support for energy management and optimization. This is particularly important for large facilities such as data centers, helping to achieve energy conservation and emission reduction goals.
PDU is equipped with an overload protection mechanism. When the power load exceeds the set threshold, it will automatically cut off the power or adjust the power distribution to prevent equipment damage due to overload. This function effectively ensures the safety and stability of the equipment.
By monitoring power usage in real-time, PDU can detect and diagnose power failures promptly and alert administrators through audible and visual alarms, SMS notifications, etc. This helps quickly locate and resolve issues, reducing equipment downtime.
Moreover, in the field of new energy vehicles, PDU is also a critical component. It is responsible for power distribution and management in the high-voltage system of new energy vehicles, providing functions such as charging and discharging control, power-on control of high-voltage components, circuit overload and short-circuit protection, high-voltage sampling, and low-voltage control. PDU in new energy vehicles has multiple protective functions such as overcurrent, overvoltage, and overtemperature, ensuring the stable operation and safety of the high-voltage system.
In summary, PDU works by distributing power efficiently, providing intelligent control and monitoring, ensuring safety through overload protection, and supporting various applications in different fields. As technology advances, PDU will continue to evolve, integrating more features and enhancing its capabilities to meet the growing demands of modern power distribution and management.
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