... , good thermal stability, high reliability, long use life; 3. Low no-load loss, high performance, low noise, efficient energy conservation; 4. High thermal ... type transformer. Rated power(kVA)High Voltage(kV)H.V Tap rangeLow Voltage(kV)Connection SymbolShort-Circuit Impedance(%)No-load Loss(W)On-Load Loss(W)No-load ...