W
waverider
Hi I read on an old thread from BruceB that voltage drop should be added to the local mains voltage to find out what the voltage will be at the output terminals of the inverter.
I have a situation on a 50kw system with 3 X SMA 15000TL where 2 work fine however the 3rd is generating a lot less than the other 2. The customer says it cuts out and I suspect it is because of upper voltage shut down.
The cable run is a good 200 meters so it could be cable drop but why are 2 out of 3 working?
Any solutions welcome.
Thanks
I have a situation on a 50kw system with 3 X SMA 15000TL where 2 work fine however the 3rd is generating a lot less than the other 2. The customer says it cuts out and I suspect it is because of upper voltage shut down.
The cable run is a good 200 meters so it could be cable drop but why are 2 out of 3 working?
Any solutions welcome.
Thanks