Control Transformer 1.Capacity:25VA~5000VA 2.50/60Hz,rated voltage ... 3.Disigned by your requirement APPLICATION:JBK series machine tool control transformer for AC 50/60Hz,input voltage less than 660V circuit, ... oint of wide applicability.JBKX-Z JB: Machine Tool Transformer K: Control X: Design serial number(1,2,3,4) Z ... -2000265210175210±2175±27×14JBK3-2500265210175210±2175±27×14 JBK control transformer