描述
热控自备UPS电源
1)机组停运,系统退出运行。正常停运热控自备UPS电源所供电的用电设备,然后关掉UPS的开关,拔掉UPS的连接插头;
2)对UPS进行清扫,外观检查应清洁无灰、无污渍;输出侧电源分配盘电源开关、熔丝及插座完好(若不好应予以修复),紧固各接线;UPS蓄电池应无漏液,否则更换蓄电池;
3)接通电源,热控自备UPS启动自检正常,各指示灯正常,无出错报警;测量热工自备UPS电源各参数应符合制造厂家规定。
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