Features:
MCU and professional software are used as the control center to fulfill intelligent
system control, along with PWM high efficiency charging way. Boost, recovery and
float charging auto work for battery long-life and with temperature compensation.
It has high accuracy over discharging control by the discharging rate, over-
discharging control voltage modified by the battery discharging rate curve. Our
controller has the function of self protection from overload, outside and inside
short circuit, reverse connection, thunder and lightning, PV panel reverse current,
over charging and discharging etc. During the short circuit and overload protection,
no any component will be damaged and need change, including fuse. The LED will
indicate the working state of the system in charging, overcharging power full,
power low, over-discharging, over load, out short circuit, load on/off and etc. Our
products meet the industrial production standard with wide temperature running
area -35degree centigrade to +55degree centigrade.
Rating:
10I: 12 Volt or 12/24 Volt auto work, 10 Amps (for PV and load)
20I: 12 Volt or 12/24 Volt auto work, 20 Amps (for PV and load)
Equalisation voltage: 14.8Volt
High voltage disconnect(HVD): 14.4Volt
Float voltage: 13.6Volt
Low voltage disconnect(LVD) 11.1Volt
Low voltage reconnect(LVR): 12.6Volt
Self-consumption: 6mA maximum
Temperature compensation: -30mV/degree centigrade/12V
Terminals: for wire sizes to 6mm2
Temperature: -35degree centigrade to +55degree centigrade