It's a low cost controller for rural electrification PV systems. It
provides many features and benefits.
Microcontroller digital accuracy
PWM charge mode
State of Charge(SOC)
Fully automatic operation
Temperature compensation.
Electronic protections,against over dischanging,short-cirent,
over load,and revese potarity assemblly,and etc.
Rating:
PREC-R5 series: 12 Volt or 12/24 Volt auto work, 5 Amps
(for PV and load)
PREC-R10 series: 12 Volt or 12/24 Volt auto work, 10 Amps
(for PV and load)
Equalisation voltage: 14.8 Volt
High voltage disconnect(HVD): 14.4 Volt
Float voltage: 13.6 Volt
Low voltage disconnect(LVD) 11.10 Volt
Low voltage reconnect(LVR): 12.6Volt
Self-consumption: 6mA maximum
Temperature compensation: -30mV//12V
Terminals: for wire sizes to 2.5mm
Temperature: -35 to +55
Chinalco wins green light for Rio purchase