ATS upgrades off-grid solar, wind or hydro generator system, bringing you with uninterrupted power in cloudy, rainy, windless days or winters, or when main battery pack of your RV or boat get problem. -- It connects solar-inverters and public power/generator in the same circuit. -- Acts as Opposite UPS: battery power priority, public power second -- It transfer according to battery voltage. * When voltage of main battery runs down, ATS automatically switchs loads to public power/generator/standby battery within 10ms. (Protect batteries from over discharging, extend batteries' life.) * When voltage of main battery recovers, ATS automatically switchs loads back to the main battery circuit. (Totally trouble-free operation) -- Fast Change-over: Inverter transfer to public power ¡Ü 10ms, public power/generator transfer to inverter ¡Ü 16ms. No power "flickering", loads work all times as if no power change. So you never get stranded. It cuts your electricity bill by at least 30% by just setup a small DIY solar array instead of spending $34k for a grid-tie system. Utilize solar power and rely less on the public power company. Easy Installation. DIY. No need to cut into public power, or any factory wiring that may void the manufacturer's warranty of your boat or vehicle.

Battery Voltage:12 / 24 / 48 VDC Auto

Input Voltage: 110 / 220 VAC Auto

Max Current: 50A

Max Power: 5.5KW (110VAC system) or 11KW (220VAC system)

Inverter transfer to public power: ¡Ü 10ms

Public power/generator transfer to inverter: ¡Ü 16ms

Default BAT. Low Cut-down: 11V / 22V / 44V (Adjustable)

Default BAT. Low Recovery: 13.5V / 27V / 54V (Adjustable)

Battery low cut-down & recovery voltage adjustable according to different battery types

LCD Display: Working status of Public Power, Inverter and Battery 

Battery Type: Suits to any kind of battery whose voltage are within 9-17V (12VDC system), 18-30V (24VDC system), or 30-60V (48VDC system).

Way of connection 1:  "Off-grid Solar/Wind ---- Grid Power" transfer

For where grid power or generator power is available, such as house, shop, office,  cabin.

Way of connection 2: Intelligent battery combiner

For where grid power is unavailable, such as RV, Motor home, truck, camper, boat, etc.

YUEQING NOVA ELECTRONICS CO., LTD.

CCCME Member 0 Chinese Supplier

CCCME Member

Recommended by CCCME