Do I have to use ac output when using shore power ac input? Or can I keep using the regular plugs when not using shore power? Thanks

Most systems only allow use of certain plugs when on battery power only in shore power can you use all the plugs in your rv/ trailer

Where does my dc to dc charger from my engines altenator wire into the inverter charger?

Dosen't connect to the inverter charger at all. Connects between the alternator and the battery bank.

What are the inverter output protect and charger input protect connections used for?

They operate as circuit breakers for their specific trigger (i.e. inverter output / charger input) If triggered, the button will stick out which you can press in to reset. 562-630-3002 support@expertpower.us

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⚡ Power your lifestyle with precision and speed — never miss a beat!

POWER THAT KEEPS UP - Delivers a robust 3000W continuous output with a peak surge of 9000W to handle your toughest power demands effortlessly.
INSTANT BACKUP SWITCHING - Industry-leading 5ms auto transfer switch ensures zero downtime by instantly toggling between shore and battery power.
BATTERY VERSATILITY MASTERED - Seamlessly supports AGM, Wet, Gel, and cutting-edge LiFePO4 batteries with 8 customizable charging profiles.
SMART CONTROL AT YOUR FINGERTIPS - 26ft remote Smart Controller and intuitive LED display keep you in command of system status and settings from anywhere.
BUILT TO ENDURE DESIGNED TO IMPRESS - Rugged steel housing, copper terminals, and whisper-quiet dual ball-bearing fan combine durability with sleek professionalism.

The ExpertPower3000W Pure Sine Wave Inverter Charger is a high-efficiency, multi-battery compatible power solution featuring a 3000W continuous output and 9000W peak surge. It boasts an ultra-fast 5ms auto transfer switch for seamless power transitions, an intuitive LED display, and remote control capabilities. Built with premium materials and advanced protection algorithms, it ensures reliable, quiet, and safe operation for professional-grade power management.

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