Uploaded November 2016 | Updated September 2026, 10 minutes ago
I checked the polarity of the 480V Potential Transformer.
This transformer is Subtractive Polarity.
Subtractive Polarity : V1 - V2
Additive Polarity : V1 + V2
I checked the polarity of the 480V Potential Transformer.
This transformer is Subtractive Polarity.
Subtractive Polarity : V1 - V2
Additive Polarity : V1 + V2










