Hello all,
I have a technical question about what to use for my study case.
I have the issue of having a PV system connected in parallel with a back up generator that needs to be tested once a month. For the testing our system needs to be disconnected as they think that it will interference this testing. So for disconnecting our system we can't use an automatic switch as they don't have a high capacity of maneuver, so I was thinking that the best solution could be to use a contactor so we can remotly just disconnect our system for a brief time of period. In here my question is if someone ever heard about using contactors in PV systems (as they are usually used for motors) and also which brand offers this kind of solution with remote control. I have checked ABB but I was wondering if any knew more about this.
Thanks in advance!