PDU (Power Distribution Unit) Room Equipment Connection Types ( Part 1)

Servers: The main equipment in a data center, including rack-mount servers and blade servers . PDUs provide a stable power supply to servers, ensuring continuous operation and supporting various business applications such as data storage, computing, and network services. Dorst rack-mount power distribution units are particularly suitable for high-density rack environments, with rated current covering the entire range from 16A to 32A. The 32A model can handle a peak power of 8000W. Internally, it uses integrated high-purity electrolytic copper strips for connection, ensuring stable conductivity and low temperature rise. It can easily handle the high-load operation of multiple blade servers simultaneously, preventing equipment downtime due to unstable power supply. Its standardized 19-inch design allows for perfect rack integration, making the most of valuable rack space.
Storage devices: Such as disk arrays and tape libraries , used to store large amounts of data. These devices require reliable power to prevent data loss or corruption, and PDUs provide a stable power supply. Dorst rack-mount power distribution units support free combination of multiple socket standards, including national standards and IEC C13/C19, without the need for additional adapters. They are perfectly compatible with plugs from different brands of storage devices and feature dual overload and overheat protection, automatically cutting off power within 0.1 seconds in case of power abnormalities, protecting storage devices and internal data security from the source.
Network equipment: Switches, routers, firewalls, and other network devices are crucial components of the data center network architecture. PDUs provide power to them, ensuring stable network operation, fast data transmission, and network security protection. Dorst rack-mount power distribution units feature a three-level surge protection design, capable of withstanding 10kA peak lightning current, effectively blocking lightning surges from interfering with delicate network equipment. The intelligent version supports remote single-channel switch control, enabling remote restart and maintenance of network devices, significantly improving operational efficiency and reducing manual inspection workload.
Communication equipment: Such as telephone exchanges and wireless access points, PDUs power these devices, ensuring uninterrupted communication within the data center and supporting voice and data communication services. Dorster rack-mount power distribution units (PDUs) utilize industrial-grade components, with some models supporting wide operating temperatures from -40℃ to 85℃. They boast an IP65 protection rating, resisting dust and moisture, ensuring a stable and secure power supply for communication equipment even in humid or dusty corners of the server room, preventing power failures caused by environmental factors.
Server room cooling equipment: Precision air conditioners and dedicated server room air conditioners are crucial for maintaining suitable temperature and humidity in the server room. PDUs provide power to these systems, ensuring their proper operation and protecting equipment from high temperatures. Dorster rack-mount PDUs have high load-bearing capacity, equipped with 3C-certified thickened cables, resulting in low conductivity loss and stable power supply to high-power precision air conditioners. Their intelligent models monitor power parameters in real time; if abnormal power consumption occurs in the cooling equipment, they will trigger dual alarms—local audible and visual alerts plus remote email/SMS—to alert administrators for timely intervention and prevent uncontrolled temperature fluctuations in the server room.