Represents the High Voltage (HV) winding connected in a Star (Wye) configuration with a neutral point ( ) that is brought out for grounding.

While traditional mineral oil is standard, modern units may use bio-based biodegradable liquids (like Nytro Bio 300X) to reduce environmental risks and improve fire safety.

Ynyn0-d- !!better!! -

Ynyn0-d- !!better!! -

Represents the High Voltage (HV) winding connected in a Star (Wye) configuration with a neutral point ( ) that is brought out for grounding.

While traditional mineral oil is standard, modern units may use bio-based biodegradable liquids (like Nytro Bio 300X) to reduce environmental risks and improve fire safety. ynyn0-d-