... 2.Copper Winding 3.Three phase 4.Frequency: 50/60 SCB9 cast resin dry type transformer With the advanced technology brought ... in from overseas, we developed SC9,SCB9 series and SC10,SCB10 series cast resin dry type transformer ... .4561600kva2.7612.421.4602000kva3.7415.301.2602500KVA4.5018.181.260 SCB9/SCB10 three phase dyn11/yyn0 cast resin dry type transformer ...