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Power Professional D

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Bypass

發(fā)布時間: 2010/02/23 人氣 :2017
·Bypass
The function is :When the UPS breakdown, it will switch to utility power by relay in UPS automatically, and the bypass circuit will continue to supply electricity to the load devices, then UPS will not power out. It can be seen that bypass is a "preliminary in case" backup circuit.
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