Morningstar’s superior series switching provides many advantages compared to shunt controllers. Series regulation reduces FET heating and lowers voltage stress on the power FET’s. A series configuration also improves protection against lightning surges and reduces switching noise. The series design improves charging accuracy. In PWM, series switching becomes self-correcting for temperature and system voltage drops.
Features
Is approved for use in hazardous locations -
Class 1, Division 2, Groups A, B, C, D.
Series design (not shunt).
No Need to derate.
Fully encapsulated in epoxy potting.
Ability to parallel for 40 amps or more.
For complete product information, download the SunSaver data sheet.