Can you turn on generator while plugged into shore power?

In most cases if you have a built in generator it will have no impact as there is either a manual or automatic transfer switch to isolate the shore power connection from the generator output. The switch selects one of the other but not both.

What happens to the battery when shore power is disconnected?

That set of wires will carry current into the battery and out of the battery. So the same wires will provide power to the DC circuits when shore power is disconnected and receive power from the converter to charge the battery while connected to shore power.

What causes a boat to be connected to shore power?

Stray current corrosion may occur if an adjacent boat has a problem with their DC wiring system, and since your boat and the other boat are connected via shore power grounding conductors, you run the risk of underwater metal damage due to stray currents.

How does the shore power converter work on a camper?

Put another way, the 12-volt converter takes the 120-volt shore power, converts it to 12 volts, and then supplies DC power to everything in the camper irrespective of the battery disconnect switch. The difference is that when the switch is turned “on”, the converter charges the batteries; when it’s turned “off” it does not charge the batteries.

Can a solar panel charge a shore power battery?

I can confirm in my [email protected] 400 the solar charger connects to the battery and not through the battery cutoff switch. The solar panel does still charge the battery with the battery cutoff set to off. The battery only runs the TaB appliances when not on shorepower.

What happens when there is no shore power?

“The converter is what provides all this power when shore power is available. When no AC power is available, the converter just acts as a fuse panel for the DC circuits and the battery provides all the DC power at 12-13 volts to run everything. The converter’s power supply does nothing when there’s no AC power coming in.

Why do DC circuits still work when shore power is off?

So the same wires will provide power to the DC circuits when shore power is disconnected and receive power from the converter to charge the battery while connected to shore power. That also explains why the DC circuits still operate when the battery disconnect switch is set to off – the converter is powering the fuse panel for the DC circuits.

Stray current corrosion may occur if an adjacent boat has a problem with their DC wiring system, and since your boat and the other boat are connected via shore power grounding conductors, you run the risk of underwater metal damage due to stray currents.

Put another way, the 12-volt converter takes the 120-volt shore power, converts it to 12 volts, and then supplies DC power to everything in the camper irrespective of the battery disconnect switch. The difference is that when the switch is turned “on”, the converter charges the batteries; when it’s turned “off” it does not charge the batteries.