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Ups power price personnel about the cause of the ups power drops off -KEBO power supply

by:KEBO      2020-04-01
< p > KEBOups power price analysis and explain UPS system exists generally fault alarm, probably for two reasons: < / p > < p > 1, the system working in bypass power supply condition, can look up from the inside of the panel lights and the alarm, the alarm can be removed after open the inverter ( This possibility is very large) ; < / p > < p > 2, the battery failure, small UPS battery voltage detected abnormal will have this alarm ( The large capacity UPS battery failure is a serious warning) , it is suggested that the multimeter is the measured battery voltage and current, if there are any abnormal, timely replacement of batteries can be removed after the alarm. < / p > < p > KEBOups is started by dc power supply, when there is no battery, low battery or the battery case UPS can't start. < / p > < p > there are several similar situation: < / p > < p > 1, KEBOups long delay model parameter must be set at the start of the installation of the battery, if there is no set battery parameters will appear inverter short time such a problem. < / p > < p > 2, frequent KEBOUPS inverter with online state transformation. < / p > < p > KEBOups power C6KS here in the factory with the input cable, power KEBOups C6KS above have the input cable terminals. Input cable connection step: find the UPS input cable terminal, it's hidden in the cover plate, plate by screws, need to use a screwdriver to loosen the screw and remove the cover plate connection input line. < / p > < p > due to the new battery in the process of storage will have self-discharge phenomenon, common fault in low battery to power supply KEBOUPS UPS can't start. At this moment need to UPS and battery and grid connection is good, according to KEBOUPS power ON button of the front panel while the UPS panel display lamp not bright, but then KEBOUPS power can give a floating charge batteries. < / p > < p > 3, when KEBOups at mains power battery output state, the machine will always drops of ring, drops the alarm will sound changes with how much capacity of the battery, when the battery pack contains 20% electricity will time interval short beeps. < / p > < p > < / p >
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