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Saturday, September 29, 2018

All You Need To Know About Servo Voltage Stabilizer


Servo Voltage Stabilizer is a reliable voltage fixing device that ensures steady supply of voltage via booster transformer. Here we will discuss about mechanism, features, advantages and type of voltage stabilizing solution.

Driven by servo motor, this type of stabilizer employs AC synchronous motor to regulate output voltage and to modify voltage in anticlockwise and clockwise directions. Below mentioned parameters or factors need to be considered while selecting this system:
  • Voltage type: unbalanced/balanced
  • Range of output voltage
  • Range of input voltage
  • Protection type as per application needs
  • KVA rating
  • Cooling type : Oil cooled/air cooled

There are several advantages of this system. These include:
  • Long working life
  • Minimal output waveform distortion
  • Its operation does not depend on voltage frequency.
  • Capacity to operate irrespective of changes in power factor

Single phase or three phase Oil Cooled Voltage Stabilizer is suitable for safeguarding electrical systems against voltage fluctuations. Perfect for harsh working condition utilization purpose, this voltage stabilizing system has short response time.

Design and Mechanism:

It uses proportional control circuit and servo motor with variable speed controlling arrangement for fast response. Its data logger equipped LED or LCD display section enables its operator to monitor phase input voltage and phase output voltage. Moreover, it is free from waveform distortion. RMS sensing circuit design of this voltage stabilizing system reduces drift in current and output voltage.

Main Attributes:
  • High speed operation
  • Precise regulation method
  • Micro controller operated mechanism

Protection arrangement:

This system is completely protected against time delay, low voltage condition and over voltage.

Advantages:
  1. Besides minimizing power loss, this machine helps to reduce electricity bill for its low power usage rate.
  2. Air Cooled Servo Voltage Stabilizer serves as reliable protection medium for electrical apparatus against voltage spike and irregular voltage condition by supplying constant output waveform.

Air Cooled Servo Voltage Stabilizer serves as reliable protection medium for electrical apparatus against voltage spike and irregular voltage condition by supplying constant output waveform.

Advantages:

This voltage regulator not only helps to save electricity bill, but also reduces maintenance cost of electrical appliances which in turn is useful for decreasing project cost. Offered in single phase and three phase design based options, this air cooled stabilizer is preferred for its low operating cost, digital output display arrangement and energy efficient operation.

Design and Operating System:

Based on its application type, this voltage stabilizing system can be availed in different input voltage range, operating frequency, environment condition (indoor or outdoor application purpose), working temperature range and capacity based specifications.  It uses state of the art control card to promote its integrity with DG set. This microprocessor controlled automatic voltage stabilizing device helps to maintain voltage consistency of appliances by protecting their electrical circuit against voltage fluctuation to optimize their performance.

Application:

This voltage fixing system is used for smooth running of home appliances, CNC machinery, elevators, air conditioner, laboratory equipments and medical systems. It is especially useful for maintaining stability of power supply for heavy duty equipments.

Protection Arrangement:

A number of protection arrangements have been incorporated into its design to act against phase sequence, short circuit and power overload.

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