Output Type: Single
Type: DC/AC Inverters
Brand Name: None
Size: 21*16.5*5.3 cm
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110V AC Solar Invereter 500W Grid Tie PV Inverter With LCD Display 120V/220V DC 22V-60V Input
1.AC voltage display
When the 120VAC LED lit up, it means the AC output is 120V.
When the 230VAC LED lit up, it means the AC output is 230V
When the Fault LED lit up, means there is no electricity or the output is fail, and the inverter restart.
Power output LED: The 5 red LEDS take turns lighting, the quicker the lights move, the more power output.
4.AC frequency display
When the 50Hz LED lit up, it means the input frequency is 50Hz.
When the 60Hz LED lit up, it means the input frequency is 60Hz
5.DC over-voltage display
When HIGH LED lit up, it means the DC input is over than 60VDC.
6.DC under-voltage display
When LOW LED lit up, it means the DC input is over than 22VDC.
Power adjust display
1). When STLED flashing, it means power is in adjusting condition
a. When ST LED and HIGH LES lit up, it means the power is increase.
b. When the ST LED AND LOW LED lit up, it means the power is decrease.
2). When ST LED long time on, it means the power is locked, and the inverter works
6-grade power search
In overcast weather, the solar batterys output current is extremely tiny, then inverter will automatic open 6-grade power search function. The program can automatically open power adjustment for 6 times. The current direction can adjust from the maximum to the minimum. In automatic adjustment process, we will see the LOW light flashing. And the power will keep as a starting point, from 0 to the maximum output power, and it will restart at most for 6 times, then locked i