CARSPA PWM 20A 12V 24V Solar Charge Controller Renewable Energy Controller with LED Indicator Voltage Regulator Camping Caravan Blue
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Weight:0.54 Pounds
Model: CD12/24-20 PARAMETERS: Norminal voltage: 12/24V auto detection BatteryLiquid battery: GEL(VRLA)battery Boost voltage: 14.5V/29V14.3V/28.6V Equalization voltage: 14.8V/29.6V14.4V/28.8V Float voltage: 13.7V/27.4V13.6V/27.2V Low voltage disconnect: 11/22V Low reconnect voltage: 12.8/25.6V Max.charging current: 20A Max.DC output current: 20A Protection Reverse polarity, overload,short-circuit Self current consumption: 4mA Max.wire size: 16mm² Case protection: IP22 Color: Blue N.W.: 0.54 lbs Dimension: 4.53*3.58 *1.89 inch CONNECTION： Please connect the controllers according this instruction! 1.1 Connect the wires leading to the battery with correct polarity. To avoid any voltage on the wires, first connect the controller, then the battery. The recommended wire length (min 30cm to max approx. 100cm) and the wire size : 10A: min 6mm2 12A: min 6mm2 15A: min 8mm2 Warning: If the battery is connected with reverse polarity, the load terminals will also have the wrong polarity. Never connect loads during this conditions!
Features
- ☀PWM charging 20A(Bulk, Boost, Float, and Equalization)
- ☀Optimized for a 12V/24V system
- ☀Battery type : AGM, Gel, Flooded battery option
- ☀Charging status showing by LED indicator
- ☀Easy to Operate: The charge controller should connect the battery first, then the solar panel, and finally the load!