technical parameter
 

The core monitoring unit PDU of the intelligent precision power distribution cabinet fully considers the working environment, power grid quality and harmonic interference of the data center in the design, component selection and production testing stages. Take hold. The standardized research and development system and perfect testing equipment ensure that each intelligent precision power distribution cabinet has excellent quality and reliable performance.

 

Features
 

The branch circuit adopts the terminal busbar power distribution system, which has:

a. Unique hot-swap function for quick replacement;

b. Adjustable phase circuit breaker and modular design, compact and flexible;

c. Modular design is possible.

select points
 

    (1) Security level requirements of the data center For a very important data center, the task of managers is to ensure the 7x24-hour operation of IT equipment, and any unexpected downtime will cause significant losses. So when choosing an intelligent precision power distribution cabinet, the reliability and the convenience of maintenance must be considered first. Therefore, it is necessary to choose products with hot-swappable components, various monitoring and lightning protection equipment. Isolation transformers can be used as an option. According to the data The electrical system structure of the center and the ratio of diesel units are optional. For data centers of lesser importance, a simpler monitoring system with common components can be selected.

    (2) The degree of automation of daily management of the data center For the intelligent precision power distribution cabinet of the data center, regular preventive inspections are required to keep the cable joints tight and well insulated. If the scale of the data center is large, it is very necessary for managers to improve the degree of automation of management. Then when selecting products, it is necessary to collect as much data as possible and strengthen monitoring to improve the efficiency of equipment management and reduce the frequency of on-site inspections. The intelligent power distribution cabinet has certain analysis data and automatic alarm functions, which can provide alarm information according to predetermined rules, and can also better improve the efficiency of inspection.

    (3) Requirements for energy efficiency in data centers For computer rooms where IT equipment is densely deployed, an imbalance of three-phase currents often occurs, resulting in wasted energy. A data center with an annual electricity bill of tens of millions of yuan, if the three-phase current is unbalanced and 1% of the power is lost, it is also a lot of money. Therefore, choosing a power distribution cabinet product with convenient phase adjustment, even if the initial investment is large, it can save costs in daily management and gradually recover the investment.