22 Feb
2007
22 Feb
'07
6:22 a.m.
Tony Duell wrote:
(there are no 'pole pigs' over here)
Is that always true? Sometimes on rural roads with just one or two houses (and
also individually on farms) I've seen pole-mounted transformers and wondered
what their function is - I'd assumed they were step-down transformers from
overhead line voltage (several KV I'd guess) to 240VAC. Or do they do some
completely different job?