Sales Area
High power density to save plant initial investment
Support on-grid charge/discharge and off-grid independent inverter
Good expansion thanks to multi-machine parallel function
Support LVRT and reactive power compensation
Support automatic frequency modulation and controlled frequency modulation
TÜV, CSA and BDEW certifications
Technical Data
Input (DC) side
Max. working voltage 820V
Working voltage range 500~800V
Min. DC voltage 480V
General Data
Dimensions (W*H*D) 1606×2034×860mm
Weight 1300kg
Operating ambient temperature range -30~55%
Power consumption at stop <180W
Cooling Concept Temperature-controlled forced air cooling
Ingress protection rating IP21
Relative humidity 0~95% no condensing
Max. operating altitude 6000m (4000mderating)
Display Touch screen
Dispatch communication RS485, Ethernet
BMS communication RS485, CAN
Communication protocol Modbus/IEC104
Max. efficiency 98.20%
Protection Parameters
DC over-voltage protection Yes
DC short-circuit protection Yes
AC over-voltage protection Yes
Reverse polarity protection Yes
Insulation monitoring Yes
Module temperature protection Yes
Output (AC) Side
Nominal power 500kW
Max. AC power 550kVA (long time operation)
Max. AC current 1008A
Max. THD <3%at nominal power
Nominal grid voltage 315V
Grid voltage range 252~362V
Nominal grid frequency 50/60Hz
Grid frequency range 47~52Hz/57~62Hz
Power factor at nominal power >0.99
Power factor range 0.9(leading)~0.9 (lagging)
Individual inversion voltage range 280~330V
Individual inversion output voltage distortion <3%(linear load)
Unbalance load capacity 100%
Individual inversion voltage Within 10% (resistance load
transition range 0%<=>100%)