Morningstar is a world-leading supplier of photovoltaic (PV) controllers and inverters using advanced technology. These controllers have set new standards in the industry for quality, high reliability and extended battery life. Morningstar's SunGuardTM, SunKeeperTM, ProStarTM and TriStarTM have been recognized in the international PV markets as the most advanced and highest-quality products available
Reliability: Exceeds all other PV controllers and inverters for protection against lightning surges and the harsh operating temperatures common to remote PV systems.
Battery Charging: Advanced PWM, constant voltage, pulsing charge algorithm results in an increase in battery capacity and operating life.
Value: Affordable "real world" durability coupled with advanced features and performance; make Morningstar's controllers the highest value products in the industry.
Morningstar's SunKeeper solar controller, rated for 6 amp or 12 amp at 12VDC, provides a low cost regulated output directly from the solar module to maximize battery life in small solar power applications:
Epoxy encapsulated and rated for outdoor use
Designed using extremely efficient power electronics and is rated to 70?C
Certified for use in Class 1, Division 2 hazardous locations, making it an ideal controller for solar powered oil/gas applications.
