PWM SOLAR CHARGE CONTROLLER




SPECIFICATIONS

Features

NOMINAL BATT. Voltage : 12 / 24V / 48VDC Rated Battery Current : 10A / 20A / 30A Max. Max. PV Input Voltage : 100VDC Max. PV Input Peak Efficiency : 97.5%


LED Status
: a) BOOST MODE : b) FLOAT MODE : c) PV ON : d) Thermistor (TEMP COMP) SWITCH : Charger ON / OFF SWITCH CHARGING : MOSFET Based PWM Charging
(microcontroller controlled) : BOOST CHARGING till the battery voltage reached 14.5V : ABSORPTION MODE to charge the battery for
100% energy storage : CHG. ON when PV Volt goes up 10V-11V


LOAD CONTROL
: LOAD connector continous active in
NORMAL during Day or Night : LOAD OFF during lo-batt cut-off at 9.5V or 10V : LOAD reconnect when battery
voltage goes up 12.5V or above


CIRCUITRY
: Microcontroller based (PIC16F72) : MOSFET based load control switch and charging switch : PWM charging for 100% energy storage
compare to ON / OFF type charge controller.


OTHER FEATURES
: Temperature compensation for proper batt
charging during high temp condition. : BATTERY reverse polarity protected
(FUSE with blocking diode) : Short circuit protected (FUSE) : Low idle current consumption Contact Us For More Details

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