DOCTOR+ 4KVA ~ 10KVA  
Pure sine wave single phase inverter
Higher ratings on request

·Excellent microprocessor control guarantees superior quality and reliability
·High efficiency C.R.G.O. technology with output isolation transformer
·100% unbalance load design with lower energy loss
·Real-time auto-detectable and auto-adaptable charging current design for optimized battery performance and longevity
·ECO & AVR mode operation for energy saving
·Generators and air conditioners compatible
·Auto-restart while AC is recovering
·Over-load and short circuit protection
·Cold start function
·Communication port on RS232 / RS485, SNMP adapter (optional)
·Modularized design of subsystems, convenient for field maintenance
·LCD display or graphic LED  optional