1. The inverter efficiency reaches 96%-98% 2. MPPT efficiency >99.5% 3. Non-fan design 4. ENS Meets VDE 0126-1-1 standard (Germany standard) 5. Built-in leakage current protection device 6. IP43&IP65 protection 7. Non-transformer design 8. Optional DC switches 9. RS232&RS485 communication 10.Meet RoHS 11. Hanging design and easy installation. Inner foam outside carton Size:540 450 255 Weight :17.5KG
