delta systems and 3V0
delta systems and 3V0
(OP)
Greetings
Will the impedance of a PT connected y-ground be sufficiently high so that the PT will not be a ground source and yet allow access to zero sequence voltage?
Howley
Will the impedance of a PT connected y-ground be sufficiently high so that the PT will not be a ground source and yet allow access to zero sequence voltage?
Howley






RE: delta systems and 3V0
RE: delta systems and 3V0
Alan
"The engineer's first problem in any design situation is to discover what the problem really is." Unk.
RE: delta systems and 3V0
For detecting grounds the delta is broken (US) or open (IEC) as you describe.
Bill
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"Why not the best?"
Jimmy Carter
RE: delta systems and 3V0