... frequency inverter4. Inbuilt pure copper transformer5. Support inductive load6. Automatic three-stage batteryCharger (bulk, absorption, float)7. With ... 150cm battery cable8. Support generator 1hp/2hp/3hp9. Support solar system10. Remote control / RS232 (optional)11. CE/ SONCAP ... 25%, 50%, 75% .100%(optional)13. Suitable for solar system, motor, water pump ,Wind turbine air conditioner, etc ...