... for dry type transformer and advantages. 1. Safe, reliable, no pollution, can operate directly ... thermal stability, high reliability, long use life; 3. Low no-load loss, high performance, low ... With features of environmental protection, flame retardant, explosion- proof and free of maintenance; 7. Small size ... power(kVA)High Voltage(kV)H.V Tap rangeLow Voltage(kV)Connection SymbolShort-Circuit Impedance(%) ...