Morningstar, SG-4, PWM Control, Sunguard Charge Control 4.5A 12V
Model: SG-4
Product Specifications (Download)
Overview
- 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.
Warranty
- 5 Years
Model Numbers
- SG-4
Key Features and Benefits
- Series design (not shunt)
- 100% solid state
- True 0 to 100% PWM duty cycle
- Setpoint accuracy to 60 mV
- Temperature compensation
- Rated for 25% overloads
- No need to derate
- Lightning protected with 1500 W transorbs
- Self-consumption is 6 mA
- Fully encapsulated in epoxy potting
- ABS plastic, impact-resistant case
- Outdoor rated, Hypalon connecting wires