PRODUCT DETAILS
Morningstar’s SunGuard™ is the world’s leading single module controller. We have combined all the advantages of our SunSaver charging circuit with less expensive packaging to provide an economical controller for small PV systems.
FEATURES
- Highly reliable – 100% solid state design and epoxy encapsulated for environmental protection. Rated for 25% overloads and no need to de-rate.
- Extended battery life – Series design (not shunt) PWM battery charging with temperature compensation. Low self-consumption.
- Easy to install – Outdoor rated connecting wires for waterproof connection to solar module and battery.
SPECIFICATIONS
SR-SG-4
| Model | SG-4 |
|---|---|
| Related Solar Current | 4.5 A |
| Related Load Current* | none |
| System Voltage | 12 V |
| Ambient Operating Temperature | –40°C to +60°C |
| Warranty | 5 years |