·The Role of The Battery in UPS
UPS batteries are energy storage devices. When electricity supply is normal, its charging circuit will rely on electricity which provided by the electricity into chemical energy to store up; when there is interruption of electricity supply, it converts chemical energy into electrical energy which released from the maintenance of UPS uninterrupted power supply.客户服务 / Customer
The Role of The Battery in UPS
发布时间: 2010/11/16 人气 :10051
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