Potential Transformer


The standards define a voltage transformer as one in which "the secondary voltage is substantially proportional to the primary voltage and differs in phase from it by an angle which is approximately zero for an appropriate direction of the connections. Their role in electrical systems is of primary importance as they are a means of "stepping down" the current or voltage of a system to measurable values 110V or 100V in the case of a voltage transformer

power ratings, from few kVA to 15 MVA  single-phase or three-phase typical voltage up to 1000 V for 50 Hz and 60 Hz applications or for higher frequency applications

WE dealing with for companies like


  • KAPPA ELECTRICAL
  • ABB
  • SCHNEIDER
  • COOPER INDUSTRIES