久久久久久久久久久久久久久激情,成人精品h黄动漫在线看,久久99九九99九九,日本一区二区三区四区不卡电影

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.


国产福利视频一区二区三区-日韩人妻中文视频精品| 精品国产综合一区二区三区-蜜臀一区二区三区刺激视频| 日本高清二区视频久二区-大香蕉在线视频大香蕉在线视频| 日本中文字幕啊啊啊啊-久久精品伊人久久精品伊人| 亚洲综合av一区二区三区-高潮又爽又黄无遮挡激情视频| 在线免费观看黄片喷水-国产精品白丝网站在线观看| 国语自产偷拍精品视频偷拍-国产伊人这里只有精品视频| 99久久精品一区二区成人-麻豆国产av玩弄放荡人妇系列| 五月婷婷免费观看视频-男人操女人下面视频在线免费看| 成人免费资源在线观看-欧美国产日韩高清在线综合| 日本女优一卡二卡在线观看-欧美大胆a级视频秒播| 亚洲黄片三级三级三级-国产成人一区二区在线视频| 亚洲av高清一区三区三区-久久人妻夜夜做天天爽| 欧美aa一级视频播放-久一一区二区三区大香蕉| 欧美精品一区二区三区爽爽爽-日韩国产精品亚洲经典| 欧美日韩国产综合新一区-国产综合av一区二区三区| 可以免费看污污视频的网站-日韩欧美不卡视频在线观看| 国产免费一区二区三区不-日本少妇免费一区二区三区| 俄罗斯胖老太太黄色特级片-国产精品黑丝美腿美臀| 色综合色综合久久综合频道-埃及艳后黄版在线观看| 日本欧美在线视频观看-国产一区二区三区无码下载快播| av噜噜国产在线观看-欧美视频亚洲视频一区二区三区| 亚洲国产欧美日韩不卡-熟妇激情一区二区三区| 国产一区二区无套内射-国内精品久久久久久久齐pp| 久久久国产精品电影片-精品孕妇人妻一区二区三区| 美女把腿张开给帅哥桶-无码无套少妇18p在线直播| 亚洲欧美精品在线一区-99热国产在线手机精品99| 亚洲午夜久久久精品影院-性感美女在线观看网站国产| 欧美日韩精品人妻在线-在线播放中文字幕一区| 国产黄污网站在线观看-成人av电影中文字幕| 久久影视av一区二区-人妻激情乱偷一区二区三区| 人妻丝袜中文字幕在线视频-亚洲成av人片一区二区三区| 久久久精品欧美日韩国产-欧美精品乱码视频在线| 青木玲高清中文字幕在线看-视频在线免费观看你懂的| 亚洲av专区在线观看国产-丰满人妻av一区二区三区| 少妇人妻无码久久久久久-综合图片亚洲网友自拍| 熟女少妇免费一区二区-麻豆一区二区三区免费在线观看| 欧美精品国产系列一二三国产真人-在线观看国产午夜视频| 激情字幕久久久字幕中文-一区二区三区免费黄片| 欧美日韩黑人在线播放-51在线精品免费视频观看| 可以免费看污污视频的网站-日韩欧美不卡视频在线观看|