SunGuard micro solar controller
Main features and advantages
ISO9002 quality system certification
Series charging design (no shunt)
100% solid state power electronics
0-100%PWM scope of work
Rated 25% overload
No need to be reduced to use
A 1500 Watt lightning protection device
Completely instilled into an epoxy container
The PWM charging of Sunguard is compared with the ON-OFF charger.
1, you can charge more than 30% solar photovoltaic power to the battery every day.
2, the average battery charge is 90%-95%, while the traditional ON-OFF controller is 55~60%.
SunGuard technical parameters