Ningbo Yuhui Communication Equipment Co., Ltd.
Ningbo Yuhui Communication Equipment Co., Ltd. High Quality Sincere Co-operatio Superior Service
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(1) Server cabinets can collect more electrical data
In addition to the cabinets and general cabinets, after passing through the power meter to collect the voltage and current of the main distribution circuit, the server cabinet can collect electrical quality data such as harmonics, on/off status and current status of the cabinet sub-circuit, grounding, and lightning protection. Equipment conditions and other data. The above data collection, in addition to the general power meter and the main voltage and current transformers, also need to add more sensors, transmitter equipment for data collection.
Server Cabinet
The current data collected by server cabinets generally includes the voltage, current, harmonics of the incoming line, the on-off status of the sub-circuits, the current of the sub-circuits, the grounding, and the lightning protection equipment. Some of them also need to add the temperature inside the collection cabinet to collect the cabinets. Fault warning information. The appearance of the collected data can be displayed locally by the power meter and the dedicated display screen, and can also be sent remotely to the monitoring system via the RS485 and Ethernet interfaces.
(2) Size of server cabinet
As many data centers require IT equipment to run 24/7, they put special demands on the protection of the server cabinet. For example, when replacing and replacing a miniature circuit breaker, it is not possible to disconnect the upstream circuit-breaker and avoid the impact of parallel connection on the busbar. The other circuits, that is, the electrical components used in the request server cabinet can support thermal protection. Current methods available on the market include the use of specially designed copper busbars, and the use of common bus copper busbars. The method of adding hot-swap bases to the general micro-faults has been adopted. Many electrical component manufacturers offer this type of treatment solution. .