Full Running Performance

The transformer processing capacity of DN-03 is 2300W. When the power reaches 2300W, the inverter will automatically shut down and start the overload protection function. This means that you can run electrical appliances below 2000W for a long time and work for a long time, but please note that it is best not to use devices with a power of more than 2000W to run for a long time. Because this is an inverter with a continuous power of 2000W.

Installation Requirements:

Environment: Ensure the area is dry, clean, and well-ventilated.
Operating Temperature: Keep between -20°C and 80°C (-4°F to 176°F).
Power Connection: Only connect to a battery with matching voltage.
Cables: Use the original connection cables provided.
Ventilation: Do not cover the inverter during operation.

Common Issues & Solutions:

Issue 1: Inverter does not respond — screen is off, indicator light is off, no sound.
Check if the battery is properly connected to the inverter. Reconnect if needed.
Verify that the battery poles are correctly aligned. If reversed, the fuse may blow — replace the fuse.

Issue 2: Low voltage alarm.

The battery may be drained. Recharge it fully.
Battery voltage might be too low or terminals may have poor contact. Recharge the battery, check terminals, and clean them with a dry cloth if necessary.

Issue 3: No power output from the inverter.

Battery voltage is too low. Recharge or replace the battery.
The load current may be too high. Turn off some devices and restart the inverter.
The inverter may have overheated. Allow it to cool down in a well-ventilated area.
If the inverter fails to start, try restarting it.
If terminals were connected in reverse and the fuse blew, replace the fuse.