Model	Rated power(kVA)	High side voltage level(kV)	Low side voltage level(kV)	Cooling method	Connection symbol	High-voltage tap	Regulation	Oil weight(kg)	Gauge(cm)	Intermediate side voltage class(kV)	High to intermediate reactance voltage(%)	High to low reactance voltage(%)	Intermediate to low reactance voltage(%)	High to intermediate no-load loss(kW)	High to low no-load loss(kW)	Intermediate to low no-load loss(kW)