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Power Professional D

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Input Frequency Range

發(fā)布時(shí)間: 2010/04/07 人氣 :1842
·Input Frequency Range
Grid standard frequency in our country is 50Hz. UPS allows the mains frequency to have a certain degree of variation. UPS synchronously tracks the mains frequency within this range, and stabilize output within its self-frequency.

 

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