Product Details
- Amazon Sales Rank: #215331 in Home Improvement
- Brand: SainSonic
Features
- Short circuit protection
- Reverse polarity protection
- Reverse current protection at night
- Over charging or discharging protection
- Over load protection
SainSonic 20A Duo Battery Solar Panel Charge Controller Regulator 12/24V
Product Description
Description
SainSonic 20A Duo Battery Solar Panel Charge Controller Regulator 12/24V
provides long distance surveillance. And it is suitable for some rural
communications system, traffic system, etc.
Features
*Microcontroller digital accuracy
*PWM Charge mode
*State of charge (SOC)
*Temperature compensation
*Automatic detection of the voltage
*External temperature sensor
*Battery type option
*Battery AH setting
*Modify parameters through four keys
*Electronic Protection
Technical Specification
System voltage: 12v/24v Autowork
Rated charging current: 20A
Rated load: 20A
Over load, short circuit protection: 1.25 times of IE for 60 seconds, 1.5 times
of IE by for 5 seconds overload protection; >=3 times of IE short circuit
protection
Self consumption: <=6 mA
Charging circuit voltage drop: <=0.26v
Discharging circuit voltage drop: <=0.15V
Work temperature: -35 Centigrade to + 55 Centigrade
Temperature compensation: 0-10mv/Centigrade/2V
Control mode: PWM charging mode
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