Hi, there, just wondered if any one could clarify. With regards to the inverter disconnection. Correct me if i`m wrong - ``the inverter must disconnect the ac supply to the consumer unit within 5 seconds when the mains ac power is lost. The ac supply to the consumer unit from the inverter can be connected to a spare way on the RCD side of the consumer unit. The circuits on the RCD side of the consumer unit need a 0.4 second disconnection time. If the Rcd operates then surely those circuits could still remain live from the inverter for 5 seconds. ?
Cheers.
Cheers.