● Grid-series models：500W
● Recommend use solar panels：620Wp
● DC Maximum Input Power：600W
● DC Maximum Voltage：30.2V DC
● DC Voltage range：10.5V~28V DC
● Maximum output Power factor：99%
● Maximum Input Current：30A
● AC Output Power：500W
● AC Maximum Output Power：500W
● Anti-Voltage protection：Fuse
● AC Standard Voltage range：90~140V AC
● AC Frequency range：55Hz~63Hz
● Output current total harmonic distortion：THDIAC<5%
● Phase：<1%
● Islanding protection：VAC；f AC
● Output short circuit protection：Current-limiting
● Show：LED
● Installation：Wall hanging
● Cooling：Fan
● Standby Power：<2W
● Night Power：<1W
● Ambient temperature range：-25~60
● Humidity：0~99%(Indoor Type Design)
● Waterproof：Indoor Type Design
● Electromagnetic Compatibility：EN50081.part1 EN50082.part1
● Power System Disturbance：EN61000-3-2 EN60950-1
● Network test：DIN VDE 1026
