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High Voltage Solar Charge Controller

AT (PWM)Solar Charge Controller 50A(384V) & 100A(192V&216V&240V&384V)
Feature:    
◆  LCD display PV charge, battery and DC loading condition.
◇ Protection against over charge, over discharge, over load and anti-thunder.
◆ PWM charging mode, DC mode save cost.


Product Parameters
AT  Parameter
Rated charging current 50A 100A
Rated system voltage 384V 192V/216V/240V/384V
PV input voltage range 192V System:240V-352V;216V System:270V-396V;240V System:300V-440V;384V System:480V-704V
Max PV Input Voltage(At 25℃) 192V System:400V;216V System:450V;240V System:500V;384V System:750V
Number of PV array input routes 1
PV Array Maximum Power 22.4KW 22.4KW/25.2KW/28KW/44.8KW
Battery type Lead acid battery, deep cycle battery, gel battery etc(Battery type base on user charge specification)
Floating voltage 13.8V/Single battery
Charge voltage 14.2V/Single battery
Charging protection voltage 15V/Single battery
Temperature compensation coefficient -3mV /  / 2V (25℃  is base line )(Optional)
Charging mode PWM pulse width control
Charging method Three stages :constant current; constant voltage; floating charge
Efficiency >95%
Display LCD
Cooling method Cooling fan in intelligent control
Type of mechanical protection IP20
Operating temperature -20℃~+60℃
Storage  temperature -20℃~+70℃
Elevation <5000m,(Less solar panel when exceed 2000m)
Humidity 5~95%(No condense)
Protect the circuit RS232/RS485(Optional)
Machine size (L*W*Hmm) 460*360*160
Package size (L*W*Hmm) 520*410*210
N.W (Kg) 9 10
G.W (Kg) 11 12
Note: All specifications are subject to charge without prior notice