Solar regulator, SOL PWM 10A 2xUSB regulator is used to control the operation of autonomous photovoltaic systems. The device provides the correct characteristics of the charging current for the battery (s), additionally securing them against too deep discharge or overcharging. SOL PWM solar controllers can be used for installations with a solar battery and 12 or 24V batteries.

The most important features:

• Automatic recognition of the input voltage 12 / 24V
• Readable LCD display and interface controlled by 2 buttons located on the housing
• Efficient 3-phase PWM loading ( Pulse Width Modulation )
• Checking the battery charge level with the possibility of memory reset at night (application e.g. for street lighting)
• Overload, short circuit, overvoltage, undervoltage, overcharging / battery discharge, reverse polarity protection
• • System voltage:12 / 24V
  • Maximum Solar Panel Voltage:50V
  • Own work current:≤15mA
  • Maximum charging current:10A
  • LVD:10.7V 9V..12Vx2 24V
  • LVR:12.6V / 11V..13.5Vx2 24V
  • Backup voltage:13.6V / 13V..15Vx2 24V
  • Overcharge Protection:16.5Vx2 for 24V
  • Reverse polarity protection:Yes
  • Charging Mode:PWM
  • Temperature compensation:-24mV / C for 12V installation; x2 for 24V
  • Working temperature:-35to + 55 ° C
  • Wiring cross-section:28-10AWG
  • Dimensions:133x70x34mm
  • Weight:300g
  • USB:2x built-in 5V / 2A USB port