Products Introduction:

• The whole off grid system is designed for 20KW residential and commercial application.
• The whole system is mainly composed of 20 kw inverter ,450w panel, MPPT controller and 12v 200Ah gel battery.
• 50Hz or 60Hz Output Frequency solar system
• ＞98% System Efficiency Off-grid solar system China supplier and manufacture

Technical Parameters

Products Details

• 

  Panel

  > 30 years Warranty

  > Highest conversion efficiency of 17%

  > Anti-reflective and anti-soiling surface power, loss from dirt and dust

  > Excellent mechanical load resistance

  > PID Resistant,High salt and ammonia resistance

• 
  Solar Inverter

  > Pure sine wave output

  > Low DC voltage, saving system cost

  > Wide LCD screen, clearly and precisely shows icon date

  > Built in PWM OR MPPT controller optional

  > AC charge current 0-45A adjustable

  > 100% imbalance loading design, 3 times peak power

  > Setting different working modes based on variable usage requirements

  > Various communication ports and remote monitoring

  > RS485/APP(WIFE/GPRS)(Opyional）

   
• 

  50A MPPT Controller

  > MPPT efficiency＞99.5% and average conversion efficiency 98%

  > Third-order charging(constant current, constant voltage, floating charge)

  > Support remote monitoring of upper computer and APP

  > 8-pin RS485 communication, unified intergrated management and secondary development

  > Multiple protection functions

• 

  Gel Battery

  >12v 200Ah storage battery

  >AGM Gel battery Type

  >Lead acid battery

  >Deep cycle and rechargeable

  >Maintenance free

   

Product Connection Diagram

Product Packing& Delivery