Services · Visual Guide for Metering
120/208V
On a 4 wire delta the high leg (C at the meter) reads about 208V.
From the book's own pages. 25 pages in the book cover 120/208V.

More on 120/208V in the book
- 1 more page on 120/208V in Chapter 1: Metering BasicsBuy chapter $25
- 1 more page on 120/208V in Chapter 2: Electricity, Vectors and MathBuy chapter $25
- 9 more pages on 120/208V in Chapter 3: Transformers and ServicesBuy chapter $25
- 5 more pages on 120/208V in Chapter 4: Forms and VectorsBuy chapter $25
- 1 more page on 120/208V in Chapter 5: CTs, PTs and the Transformer Rated CanBuy chapter $25
- 1 more page on 120/208V in Chapter 6: Pole MountsBuy chapter $25
- 2 more pages on 120/208V in Chapter 7: Installing Overhead ServiceBuy chapter $25
- 1 more page on 120/208V in Chapter 8: Meter Test Hookups and TestingBuy chapter $25
Create a free account when you buy to also read it on the site with interactive features, not just the PDF.
The Meter Guys