And the power converter fans keep the electrical system from overheating when charging the battery. The resistors keep the electric currents in check without overloading the system. The circuit board is the access point for the converter. The power inverter changes the power from AC to DC and back so that you can run your batteries. Inside of a converter, you can find many parts. And while you need both to properly run your RV, we're taking a look at converters this time. While converters transform AC 110V voltage to DC 12V voltage, inverters transform DC 12V voltage to AC 110V voltage. And since having access to battery power is so important for RV life, having a converter to charge the battery is equally important.Ĭonverters are similar to inverters in that they change the voltage of the electricity to fit the needs of the system. The converter also works to recharge your batteries when you are hooked up to shore power, which means your batteries won't drain, further extending their lifespan.

Converters are used to change the 110V AC power from the shore power to 12V DC power for your RV appliance and items such as lights, fans, vents, and more. RVs use two power systems, 12V DC power and 110V AC power. But you can't just use the power straight out of the shore power outlet for many of these electrical devices. RVs use a lot of power and with all of our devices and added appliances, this power load increases.

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