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    B12P300-2/DC12V 3000W Pure sine wave inverter no AC output
    1.Check the DC(battery) input the voltage range is 10-15.5V If not please check the battery or change the battery. 2.check the inverter inside fuse is normal? If not please check the Fuse and Change it 3.check the NO.7.8.9 Mosfet The right and middle foot the voltage is 900V, left and Middle Voltage is 350V If not please change it and finish 4.check the output socket cable is normal.
    2019-09-03 00:00
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