Solar PCU - Right Partner for Off-Grid Solar.

Su-Kam's Solar Power Conditioning Unit

serves both as solar charge controller and inverter. It is a unique hybrid system which can charge batteries through solar and grid. As solar panels make DC electricity, it goes to the Solar PCU which converts DC into AC to power electrical load, and stores the remaining DC electricity in batteries. When there is a deficit of solar power, Solar PCU intelligently runs the connected load on solar energy stored in batteries.


PCU is intelligently designed to check the output power of the panels. If the output power is sufficient to charge the battery, then no power is taken from the mains. However, if there is a deficit of solar power, then the remaining will be taken from the mains. For example, if solar panels are making 12 amps and a 150AH battery is connected, then it will take remaining 3amps from grid.

  • So Intellegent that it could Decide for you when to use the grid.
  • It is an intelligent device that always gives preference to solar power and will use Grid/DG power only when the solar power/battery is unable to meet the load requirement.
  • It is Equiped with ATC technology which increases battery life by 6 months.
  • It charges battery in 6 stages which helps prolong battery's life and health.
  • It has a built-in charge controller which ensures that right amount of voltage and current reach the battery to charge it efficiently.
  • An easy-to-read LCD panel displays important information like battery charging, system on/off, battery charge level, output load percentage and various other system status.
  • By simply connecting your laptop to Solar PCU's USB port, you can clearly see the health of your off-grid solar system. It saves the data for its entire lifetime of 25 years.