parameter reference: Power：GTI-500W PV open voltage range:85V-130V PV MAX input power:560W MPPT Voltage range:65V-100V DC MAX.DC current:10A suitable for battery voltage:72V Battery low voltage protection:66V PV mode AC output power:500W battery mode AC output power:350W AC Output range:110V60HZ Protection:Islanding/ Short-circuit/ Low Voltage/Over Voltage/ Over temperature Protection Certification: CE,FCC Installation. 1. Red Line: Connect DC Plus. black Line: Connect DC Minus. 2. AC socket: Connection to the mains. The AC cord to the inverter 3 foot outlet, then the AC cord to home 3 pin AC outlet. 3. Switch: Properly connected; turn on the switch, the inverter to work. This system inverter AC output voltage range is 90V-140V, it doesn't suitable for using 230V（AC180-260V） If you want use 230V you can contact us by email, we will offer suitable inverter to you. Thanks! Please be noted, This grid tie inverter cannot be used as off grid/stand alone solar system. The output need to be connected to the grid power. Can not supply power directly to the AC loads. Please check the plug and minus when connecting. Grid Tie Solar inverter - Vmp(of a solar panel) must be in the MPPT range to ensure the good output efficiency Make sure that no overvoltage is used at the DC input it will be damaged if wrong connecting. Return & Refund & Warranty Unhappy with the Product --- Return 15 days from the date of purchase to return , buyers need to pay the return shipping cost 2 years Warranty for replacement or repair , life time parts support and technical support
M**N
Been running almost a year without issue
Mine was purchased and installed early July 2018. Been running every day since then, never stops, never disconnected from the solar panels, and the watt meter I put in shows it is handing out around 140-150 watts output (on 200 watts of solar) which is right around what I expected. I'm now looking to get another unit and an additional 400 watts of solar (all I have the space for) to make it 2 inverters on 300 watts solar each, with each one connected to opposite electrical phases of the house. I'd thought at first it might last a few months, but through the summer heat in the garage (80 F and 90 F temps) through the winter (down to almost 0 F in the garage) this thing has just kept on working, so yeah I'd buy another one and I fully intend to when the money is available.
C**O
30 second chump. It was a glorious 30 seconds but..
The inverter arrived and I connected it to a lithium 48v battery. The inverter powered up and began working. The amp draw on the battery was around 350w. Around 30 seconds later the inverter went off-line and I could not get it to restart. The only thing it would do is blink the lights. I contacted the seller but unfortunately there was nothing he could offer that resolved the issue. There was no magic reset. I checked all the inputs with a multimeter. It was all within spec. Back to Amazon it went. Anyone else that buys one I hope their luck with the inverter is better than mine was. F for fail. :(
M**N
First few hours of testing and working excellent. Fan is thermally activate when the unit getting ...
First few hours of testing and working excellent. Fan is thermally activate when the unit getting warmer. All function as in spec. MPPT functioning well. Will put this to work next few weeks when finish all the wiring and see how it's last. Good product design and built. Will buy few more units for further expansion.
A**R
More weather proof than others...
It is a move in the right direction since most are not for outdoor use, but I was unable to get support and mine did not seem stack-able.
J**B
Five Stars
this works great ,..it was an easy set up..
Trustpilot
2 weeks ago
2 months ago
