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what is the difference between between open delta and
broken delta?
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Answer Posted / kc
An open delta is 2 transformers connected in delta. It is
used to get three phase power using 2 transformers.
A broken delta is 3 transformers connected in delta, but
not closing the delta. The voltage across the open corner
of the delta is used for voltage polarizing or ground
detection.
| Is This Answer Correct ? | 56 Yes | 4 No |
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