Sf (Z) 11 Series 60kv 6300-63000kVA Three Phase Air-Cooled on Load (non excitation) Oil Immersed Voltage Regulating Power Transformer

Sf (Z) 11 Series 60kv 6300-63000kVA Three Phase Air-Cooled on Load (non excitation) Oil Immersed Voltage Regulating Power Transformer