Victron Energy BlueSolar PWM Light Charge Controller (12V / 24V / 20A)

Victron BlueSolar PWM-Light SCC020020000 charge controller acts as a switch that connects a solar array to the battery. The result is that the voltage of the array will be pulled down to near that of the battery.The BlueSolar Charger series uses Pulse Width Modulation (PWM) charge voltage control combined with a multistage charge control algorithm. This leads to superior charging and enhanced battery performance. The filtered PWM power control system uses highly efficient and reliable power MOSFET transistors. Fully automatic temperature compensation of charge voltage is available to improve charge control and battery performance.¥ Load output with low battery voltage disconnect function.¥ Lighting control function, one timer only. ¥ Two digit seven segment display for quick and easy setting of the load output functionality, including timer setting. ¥ Three stage battery charging (bulk, absorption, float), not programmable.¥ Load output protected against over load and short circuit.¥ Protected against reverse polarity connection of the solar array and/or battery.¥ Day/night timing options: see manual for detailsAutomatic load disconnect: YesLoad output: Manual control + low voltage disconnectProtection: Battery reverse polarity (fuse), Output short circuit & Over temperatureOverload protection: Shut down after 60 s in case of 130% load, Shut down after 5 s in case of 160% load, Short circuit: immediate shut downGrounding: Common positiveHumidity (non-condensing): Max 95%Battery:Charge voltage 'absorption': 14.2V / 28.4VCharge voltage 'float': 13.8V / 27.6VLow voltage load disconnect: 11.2V / 22.4VLow voltage load reconnect: 12.6V / 25.2V (manual), 13.1V / 26.2V (automatic)

Key Features

Load output with low battery voltage disconnect functionLighting control function, one timer only2 digit seven segment display for quick & easy setting of the load output functionality, including timer setting3 stage battery charging (bulk, absorption, float), not programmableLoad output protected against over load & short circuitProtected against reverse polarity connection of the solar array and/or battery