Common problems and solutions of pure sine wave inverter
Inverter can not boot
1.The battery voltage is too low or the battery is damaged, to recharge or replace the battery.
2.The battery is not connected with the wire of the pure sine power inverter, please reconnect.
3.The positive and negative pole of the battery and the inverter is reversed, which leads to the fuse, replacing the fuse.
1.The battery voltage is too low or the battery is damaged, to recharge or replace the battery.
2.The battery is not connected with the wire of the pure sine power inverter, please reconnect.
3.The positive and negative pole of the battery and the inverter is reversed, which leads to the fuse, replacing the fuse.
No output
1.Battery voltage is too low, recharge or replace the battery, check whether the wire connection is good.
2.Input voltage is too high, according to the rated input voltage of the pure sinewave inverter to adjust the appropriate input voltage.
3.Load power is greater than the nominal power of the inverter, use the inverter which power is less than the nominal power, or replace the inverter which nominal power is greater.
4.Inverter over temperature protection, the inverter is placed in a ventilated place to cool down for 15 minutes.
5.When using a small power consumption, the inverter fails to start, and the peak power of the inverter is larger than the load. Replacement of the inverter with greater peak power.
1.Battery voltage is too low, recharge or replace the battery, check whether the wire connection is good.
2.Input voltage is too high, according to the rated input voltage of the pure sinewave inverter to adjust the appropriate input voltage.
3.Load power is greater than the nominal power of the inverter, use the inverter which power is less than the nominal power, or replace the inverter which nominal power is greater.
4.Inverter over temperature protection, the inverter is placed in a ventilated place to cool down for 15 minutes.
5.When using a small power consumption, the inverter fails to start, and the peak power of the inverter is larger than the load. Replacement of the inverter with greater peak power.
Inverter alarm
1.Under voltage alarm, the input voltage is too low, need to charge or replace the battery.
2.Over voltage alarm, input voltage is too high, change the appropriate input voltage.
3.Over temperature alarm, the inverter cool down for 15 minutes.
4.Overload alarm, turn off part of the load or the use of the load which power less than the nominal power of the inverter.
1.Under voltage alarm, the input voltage is too low, need to charge or replace the battery.
2.Over voltage alarm, input voltage is too high, change the appropriate input voltage.
3.Over temperature alarm, the inverter cool down for 15 minutes.
4.Overload alarm, turn off part of the load or the use of the load which power less than the nominal power of the inverter.
Battery usage time is too short
1.Electrical power consumption is too large, the replacement of large capacity battery.
2.Battery defective or damaged, replace the battery.
3.Battery charging is not enough, replace or charge the battery.
4.Attenuation of a wire, shorten the length of the wire or use a thicker wire.
1.Electrical power consumption is too large, the replacement of large capacity battery.
2.Battery defective or damaged, replace the battery.
3.Battery charging is not enough, replace or charge the battery.
4.Attenuation of a wire, shorten the length of the wire or use a thicker wire.
Inverter can only drive small power load
Attenuation of a wire, shorten the length of the wire or use a thicker wire.
Attenuation of a wire, shorten the length of the wire or use a thicker wire.
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