JBK 3 is kind of new product by reference to sample of SIMENS company,it accords with standards like VDE0550 IEC204-1 IEC439

Machine tool control transformer suitable for circuit of 50-60Hz, output rated voltage less than 220v

input rated voltage less than 220v , input rated voltage less than 550v ,worked as control power

supply for mechanical equipment and general electrical appliance and as power supply for work light work lighting and signal lamp

Type               Rated capacity(VA)       Uelrated input                       Rated output voltage

                                                                voltage(v)          Control          IIIumination        indication

JBK3-40                  40

JBK3-60                  63                                                         110                  24                       6

JBK3-100                100                                                      (127)                (36)                  (12)

JBK3-160                160

JBK3-250                250                         220  5%

JBK3-400                400                         380  5%

JBK3-630                630

JBK3-1000              1000                                                             Distribution of capacity for

JBK3-1600              1600                                                               different winding may be

JBK3-2500              2500                                                         according to the uses's request

Mini Transformer / Mini control transformer