Neutrals?
Neutrals?
(OP)
Can someone explain the difference between closed transition and over lapping Neutral regarding transfer sdwitches.
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RE: Neutrals?
Overlapping neutral - Closed transition operation for neutral switch (applies to 4-pole switching only).
Alan
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"It's always fun to do the impossible." - Walt Disney
RE: Neutrals?
Rafiq Bulsara
http://www.srengineersct.com