davezawadi (David Stone):
That was a slight joke, but you were too slow.
The best way if you can get at the isolator tails is to put a load on in the shed and measure the load current there with a clamp meter. Go to the isolators and see which one has the same current. If none you may have a strange fault between, but it usually works.
David
An improvement on this is a contactor and timer relay in a box with a 13 amp plug and socket. Insert plug into any working socket. Plug a suitable load such as a kettle into the socket. This will cycle on and off at say two second intervals, and the sub main feeding this pulsating load is easily located with a clamp meter. More reliable than a steady load.
davezawadi (David Stone):
That was a slight joke, but you were too slow.
The best way if you can get at the isolator tails is to put a load on in the shed and measure the load current there with a clamp meter. Go to the isolators and see which one has the same current. If none you may have a strange fault between, but it usually works.
David
An improvement on this is a contactor and timer relay in a box with a 13 amp plug and socket. Insert plug into any working socket. Plug a suitable load such as a kettle into the socket. This will cycle on and off at say two second intervals, and the sub main feeding this pulsating load is easily located with a clamp meter. More reliable than a steady load.
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