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4 wire delta

On a 4 wire delta the high leg (C at the meter) reads about 208V.

If a 4 wire delta site shows the high leg anywhere but C at the meter, stop and confirm the wiring before you set the meter.

From the book's own pages. 29 pages in the book cover 4 wire delta.

Meter Internals: Form 16S on a 4 Wire Delta
Meter Internals: Form 16S on a 4 Wire Delta · Chapter 4: Forms and Vectors, page 129Free preview page

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