HI my name is Mick and i have just purchased one of these inverters but its a 2400 va i am only using it as a stand alone inverter as i allready use a trace 45 amp controller
for my 24 v battery bank charging which consists of 6 110ah agm batteries, i use 4 sharps 230 watt pv on my shed roof and all works very well i found these inverters works very well and copes well with electric kettles and tvs and computers etc,
the main reason i bought it was because i was told that the output gave 230v on the live and zero volts on the neutral so i assumed was the same as the house mains input i was told that the neutral can be strapped with the earth so it in fact does the same as a PME system with earthing i have yet to connect the earth as i only found out today that the earth and neutral can be connected together so it looks like i will get an earth on my 13amp sockets
I have just installed a 500 watt Ista breeze wind turbine to my system today and i am waiting now for some wind to test it out
i am very pleased with the quallity of the inverter and the helpline is very good with instant answers to any problems you ask you can print out the details and instuctions as a pdf file from the web site go for it and it does have software for programming and monitoring with laptop etc and they sy=upply an rs232 lead with the kit

mick