Phase to phase clearance for 765 KV lines
Phase to phase clearance for 765 KV lines
(OP)
What is the minimum phase to phase clearance required for 765 KV D/C vertical configuration and 765 KV S/C Delta configuration line.
Is there any formula available to find required phase to phase distance ?
Is there any formula available to find required phase to phase distance ?





RE: Phase to phase clearance for 765 KV lines
Some of it is physics, some of it is code driven and that depends on location. Even the physics depends on lots of factors that you haven't listed.
RE: Phase to phase clearance for 765 KV lines
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RE: Phase to phase clearance for 765 KV lines
As I remember the phase to phase dimension for 765 kv flat configuration transmission lines is 45 feet for AEP. I would think that the configuration you asked for would be similar. If you really want a good answer, get in touch with AEP (American Electric Power), they have a lot of 765 kv lines.