日本一本之道一区高清视频-国产综合精品久久亚洲-老司机观看精品一区二区-国产日韩欧美在线一区

Supplementary knowledge-UPS inverter power supply-not simple power supply rack installation

Column:Industry News Time:2021-03-03
What is the difference between rack-mounted UPS power rail installation and tower-mounted installation?

What is the difference between rack-mounted UPS power rail installation and tower-mounted installation? Rack-mounted UPS and tower-mounted UPS are both uninterruptible power supplies mainly used in data center computer rooms. In addition to the difference in appearance, the two are also very different in terms of installation.

Although there are differences in installation between the two, there is not much difference in the overall installation steps between rack UPS and tower UPS.

The general process from discussing the size and quantity of the rack-mounted UPS with the customer to the installation is that the user first actually measures the size of the installation site, and then the manufacturer draws a detailed drawing of the installation of the rack-mounted UPS to facilitate more planning and drawing during construction. After the drawings are prepared, the equipment is ready to be installed. After the equipment is prepared, the equipment is transported to the installation site and then installed. Next, the editor will briefly introduce the general installation steps of the lithium battery UPS:


UPS power supply

When choosing a location to install the UPS, the following points should be considered:


l Do not place the UPS on flammable building materials.


l Dust on the equipment may affect the performance of the UPS.


l The ambient temperature should be between 0°C and 40°C to ensure optimal operation.


l For normal operation, please use a cable that meets the specifications.


Battery connection

Note: For operational safety and regulatory requirements, an independent DC overcurrent protector or disconnect device must be installed between the battery and the UPS. Some applications may not require this type of disconnect device, but overcurrent protection must still be installed. Please refer to the amperage regulations in the table below, and select a fuse or circuit breaker with the appropriate specifications.


日本熟女中文字幕一区| 国产欧美日本在线播放| 后入美臀少妇一区二区| 九九热精彩视频在线免费| 美女露小粉嫩91精品久久久| 熟女高潮一区二区三区| 国产精品亚洲欧美一区麻豆| 高清欧美大片免费在线观看| 国产高清一区二区白浆| 国产又粗又深又猛又爽又黄| 91国内视频一区二区三区| 精品国产av一区二区三区不卡蜜| 色婷婷人妻av毛片一区二区三区| 国产精品九九九一区二区| 91精品国产综合久久精品| 国产精欧美一区二区三区久久| 熟妇人妻av中文字幕老熟妇| 国产免费人成视频尤物| 亚洲精品国男人在线视频| 中文字幕精品人妻一区| 亚洲天堂精品一区二区| 日韩人妻毛片中文字幕| 很黄很污在线免费观看| 久久这里只有精品中文字幕| 欧美人禽色视频免费看| 人妻熟女欲求不满一区二区| 亚洲天堂精品在线视频| 国产精品尹人香蕉综合网| 精品国产亚洲av久一区二区三区 | 日本女人亚洲国产性高潮视频| 国产精品蜜桃久久一区二区| 91偷拍裸体一区二区三区| 精品亚洲av一区二区三区| 国产中文字幕一二三区| 人妻少妇av中文字幕乱码高清| 在线观看视频成人午夜| 精品久久少妇激情视频| 字幕日本欧美一区二区| 欧美日韩精品视频在线| 日本本亚洲三级在线播放| 日本女优一色一伦一区二区三区|