【摘要】 根据UPS的性能和特点,介绍了如何正确使用和维护UPS,从而有效发挥UPS的作用,减少对UPS的损害,延长UPS的使用寿命,同时介绍了UPS常见故障的判断与维修.更多还原

【Abstract】 On the basis of UPS’s capability and trait,how to use and maintain the UPS and make it yield well,how to reduce the damage to UPS,how to prolong its life-span,and how to judge and maintain its malfunctions are introduced.更多还原