Solar controller VOLT SOL PWM 12-24V/40A

Product detailed description

Solar controller SOL PWM 40A 2xUSB controller is used to control the operation of stand-alone photovoltaic systems. The device provides the correct charging current characteristic for the battery(s), in addition to protecting them from deep discharge or overcharging. SOL PWM solar controllers can be used for installations with a solar battery and 12 or 24V batteries.

- Automatic detection of input voltage 12/24V
- Easy to read LCD display and interface controlled by 2 buttons located on the cover
- Efficient 3-phase PWM charging (pulse width modulation)
- Battery charge level control with nightly memory reset (e.g. street lighting application)
- Overload, short circuit, overvoltage, undervoltage, overcharge/discharge of battery, reverse polarity protection
- Built-in 2 USB ports

Technical parameters:

- System voltage: 12/24V
- Maximum voltage of solar panels: 50V
- Intrinsic working current: ≤15 mA
- Maximum charging current: 40A
- LVD: 10.7V 9V..12Vx2 24V
- LVR: 12,6V/11V..13,5Vx2 24V
- Holding voltage: 13,6V/13V..15Vx2 24V
- Overload protection: 16.5Vx2 for 24V
- Polarity protection: yes
- Charging mode: PWM
- Temperature compensation: -24mV/C for 12V installation; x2 for 24V
- Operating temperature: -35 to +60 °C
- Wiring section: 28-10AWG
- Dimensions: 187 x 98 x 50 mm
- Weight: 370 g
- USB: 2x built-in USB port 5V/2A