Dmsolar, LLC products

Maximizes Energy Harvest, Extremely High Reliability, Very High Efficiency - 99% of peak efficiency, Extensive Networking and Communication Capabilities, Metering and Data Logging

New digital display shows kilowatts (kW) when inverting and amps (A) when charging, plus incorporates a robust ON/OFF membrane switch and status indicators.New power factor corrected (PFC) charging, combined with a more sophisticated multi-stage battery charging algorithm, reduces electricity draw and generator run-time.Simplified controls with a snap-on cover that protects settings from being accidentally changed.Better thermal performance allows full output power to 50°C (122°F) without de-rating.High surge capacity starts more difficult loads and handles overload conditions reliably.Circuit boards are conformally-coated to protect them from corrosion for longer life & improved reliability.Durable powder coated, corrosion resistant steel chassis.

Optimized for high ambient temperatures, Robust surge capacity for motor starting, High efficiency, Integrated DC breaker, Intuitive user interface, Load shedding, DC and AC coupling of energy sources, Nearly silent operation, Automatic generator start, Easy installation and commissioning

The Sunny Island 5048U also helps to optimize the overall life of the batteries through its advanced battery management system. The Sunny Island can also be utilized as a back-up system in gridtied applications. Its seamless transfer allows existing Sunny Boy inverters to be utilized during daytime grid outages. The Sunny Island 5048U is an extremely robust and sophisticated unit providing both off-grid and backup users with the highest quality available in the industry today.

Easy to install, fits all standard 3` lamp posts, 8-10 hour operation when full charged, Engineered with 16 super bright white LEDs, Weather-resistant metal construction, 6 high-performance NiCd C batteries (included), 2-year warranty, Assembled dimension: 10.5` x 15`, Weight: 7.7lbs