Rational Electronic and Systems manufactures Manual or Motorised Version High Voltage Test Set. Rational Electronic and Systems is the manufacturer of inverter, voltage stabilizer, control and power transformers and control rectifier. Manual or Motorised Version High Voltage Test Set offers the break down voltage right from 2kV to 600kV. Manual or Motorised Version High Voltage Test Set supplies 2kV, 5kV, 10kV, 15kV , 20kV, 25kV, 30kV, 50kV, 100kV, 150kV, 300kV and 600kV standard voltage. The test set up to 30kV are manufactured in air cooled design, while the sets above 50kV are manufactured in oil cooled design.