What does ANN/AFN mean?
“Air Natural Convection Cooling plus Forced Air Cooling” – Fans force more air to circulate through a dry-type transformer to cool the unit typically adding 33% additional capacity verses a similar non-fan cooled unit.
“Air Natural Convection Cooling plus Forced Air Cooling” – Fans force more air to circulate through a dry-type transformer to cool the unit typically adding 33% additional capacity verses a similar non-fan cooled unit.