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Auto Transformers

SERVOMAX Auto Transformers - Superior Product

SERVOMAX INDIA LIMITED. Introduced their indigenously developed Auto Transformers in the year 1996. Since then SERVOMAX is one of the leading manufacturer in the country for quality Auto transformers.

SERVOMAX manufactures wide range of auto transformers suitable for indoor & outdoor applications with wide current range from 4A to 2000A both in Air & Oil Cooled. servomax has supplied thousands of these transformers to various industries in India. Quality of SERVOMAX transformers are well patronized with repeat orders from our customers. The plant is well equipped with most modern machinery & Test Equipments to conduct tests as per IS: 5142 with an installed capacity of 35000 units Per Annum.

Capacity 4 Amps to 2000 Amps

SERVOMAX research has developed design features and proprietary process providing long lasting, more reliable products. Particularly to withstand high temperatures and faster dissipation of heat generated.

Basic single SERVOMAX Auto transformers are rated either at 240V AC or 120V AC, For 1 Ph application one coil is used, for 2Ph applications two coils are used and for 3 Ph application three coils are used. For some applications coils are connected in series to withstand high voltages.

Air Cooled from 4 Amps to 600 Amps in 1PH, 2PH, 3PH

Oil Cooled from 4 Amps to 2000 Amps in 1PH, 2PH, 3PH No. of coils are paralleled to increase current carrying capacity.

All SERVOMAX Transformers are designed to Produce less heat and low watt losses to achieve extremely high efficiency with close Voltage regulation and is found to be the best when compared to many.

  • No wave form distortion.
  • Smooth and stepless voltage control.
  • Silver plated commutator surface.
  • Simple installation and connections.
  • Long Life with negligible maintenance.
  • Voltage Doubling , Current Doubling possibility with series and parallel of coils.
  • Low Temperature rise- class "F" Insulation.
  • Rugged mechanical Construction.
  • Spare carbon brushes provided.
  • Motorized Transformers also available with gears.
  • Faster deliveries with consistent quality .
  • Highest installed production capacity in India.
  • Most integrated modern plant.
  • In house raw material processing for consistent quality.