8 November 2012, 09:34
Geo-magnetic storms will hurt systems connected to long wires.
They last for hours if not days.
Unplug at the panel and you're generally OK.
It's not enough to just unplug the controller.
It's the wire length that causes the problem.
They last for hours if not days.
Unplug at the panel and you're generally OK.
It's not enough to just unplug the controller.
It's the wire length that causes the problem.