Description
Spectra is Marlec’s range of solar charge controllers for PV systems. These intelligent 10A, 20A and 30A regulators use Pulse Width Modulation to deliver bulk, absorption, float and equalised charging regimes ensuring batteries get fully charged and are maintained in good condition. Two MPPT options available in 10A and 20A for achieving even higher energy yield of your solar panel.
All models include an easy to view LCD display with simple to operate push buttons for scrolling and settings where needed. The 10A and 20A models include 2 USB charge points, 5V 1A rated, making these Spectra models excellent value for the user. Standard features include:
- User adjustable voltage setting
- Automatic system voltage setting
- Low voltage disconnect feature
- Temperature compensation
- Over current and reverse discharge protection
- Push button operation
- Dusk to dawn switching feature