Overload:
Running multiple appliances at once can cause the combined voltage or current to exceed the inverter’s capacity, triggering the over-current and over-voltage protection to trip.
Inductive Loads:
Appliances like air conditioners and microwaves require high peak currents to start. If the inverter cannot handle this, it may trip.
Short Circuits:
If any appliance has a short circuit, it may trip the system.
Loose Wiring:
Poor connections or loose circuit wiring can also cause trips. In such cases, inspect each circuit and tighten any loose connections.