Heavy Duty Electronic Voltage Stabilizer includes solid stabilizer, automatic stabilizers, and servo controlled stabilizers, manual stabilizers etc. The Voltage Stabilizer is ideal for preventing electrical appliances as of the fluctuation problems in power supply voltages. The Voltage Stabilizer is equipped with carbon rollers that are electrically connected with output terminals that traverse length of the coil track to assure the variable voltage. Heavy Duty Electronic Voltage Stabilizer is available with auto and manual operation facility.