Manufacturer of Servo Stabilizer delhi, Servo Voltage Stabilizer delhi, Industrial Servo StabilizerManufacturer of Servo Stabilizer delhi, Servo Voltage Stabilizer delhi, Industrial Servo Stabilizer.
Manufacturer of Servo Stabilizer delhi, Servo Voltage Stabilizer delhi, Industrial Servo Stabilizer
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Welcome to Apex Power Systems

What is a Servo Stabilizer ? (Servo stabilizer Delhi, Noida)
The Servo Stabilizers uses an advanced electronic servo-motor concept to control a motorized variable transformer. Because of the motorization, there is a small delay in voltage correction. However, output voltage accuracy is usually 1% with input voltage changes up to 50%. These machines are not affected unduly by power factor or frequency variation. This type of technology tends to be extremely effective when considering large three phase applications, as it is able to maintain its accuracy of all three phases, both line to line and line to neutral, irrespective of input voltage balance and load balance at any power factor. They are also able to withstand large inrush currents, normally experienced with inductive loads. However due to the mechanics of this type of stabilizer, periodic maintenance is required.

Various Design Topologies

Single Phase Input & Single Phase Output ?
This type of servo stabilizer consists of an AC synchronous motor coupled with an Auto Transformer using gears. Now depending upon the input fluctuation, the servo motors adjusts the output of the Auto-transformer to provide a stabilized output. APEX uses embedded software in microcontroller for the control circuitry. Its application is where input supply & load output are single phase operated.

Three Phase Input & Three Phase Output (Balanced Load) ?
This type of servo stabilizer consists of an AC synchronous motor coupled with three Auto Transformer using a shaft & compatible gears. Now depending upon the input fluctuation, the servo motors adjusts the output of the Auto-transformer to provide a stabilized output. APEX uses embedded software in THE microcontroller for the control circuitry. Its application is where input supply is three phase & output required at load is balanced in all 3 phases.

Examples of such applications are :

  • 3 Phase Motor Applications
  • CNC Machines
  • Coloured Offset Printing Press
  • Escalators & Elevators

Three Phase Input & Three Phase Output (Unbalanced Load) ?
This type of servo stabilizer consists of three independent AC synchronous motors coupled with three Auto Transformer using a shaft & compatible gears. Now depending upon the input fluctuation, the servo motors adjusts the output of the Auto-transformer to provide a stabilized output. APEX uses embedded software in the microcontroller for the control circuitry of each phase. Its application is where input supply is three phase & load is unbalanced in all the phases.

Examples of such applications are :

  • Medical Equipments
  • Industrial Loads
  • Lighting

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