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Why Servo Voltage Stabilizers Are The Best?

Author: Fabin Ravindran
by Fabin Ravindran
Posted: Jan 31, 2021

Voltage fluctuations and power outage are common and widespread in India and is a major cause for the damage of electrical items. We do realize that it can be irritating and often very costly. But, don't fret as we are here to guide you.

A voltage stabilizer is an appliance that detects voltage fluctuations and then regulates the voltage to deliver a stabilized and consistent range of output voltage. This helps prevent the damage caused to your devices due to various conditions like over-voltage, under-voltage, and other voltage surges. Some of the widespread causes of voltage fluctuations include electrical faults, lightning, power outage, etc. It is imperative that you use a good voltage stabilizer in order to ensure the safety of your electronic equipment.

Advantages of using a voltage stabilizer

  • Increases the life span of the equipment.
  • Helps in saving the cost required for repairing and replacing.
  • Protects against lightning damages, interference, electrical faults, etc.
  • Protects against under-voltage which can reduce efficiency and overvoltage which can shorten the lifespan of the equipment.

Automatic voltage stabilizers work on the principle of boost and buck operations. Boost refers to the process of increasing voltage from under-voltage to operating voltage and buck is the process of reducing the energy from over-voltage to operating voltage.

Servo voltage stabilizers

Servo voltage stabilizers work on the servo mechanism. It is an automatic device that uses error-sensing negative feedback to correct the action of a mechanism and to generate a high degree of control over voltage fluctuations. It consists of a boost or a buck transformer component. Servo voltage stabilizers have far more advantages over automatic voltage stabilizers and should be prioritized for homes as well as industries. Its application area is wide and includes offices, schools, etc. The seven main components of a Servo voltage stabilizer are:

  • Servo motor
  • Dimmer
  • Carbon Brush
  • Buck/Boost transformer
  • Relay
  • MCB
  • MCCB

Utility & application of servo voltage stabilizers

  • Used in homes, industries, and factories
  • Manufacturing units and mills
  • Engineering units
  • Airports, Bus terminals, and stadiums
  • Air conditioning plants
  • Multi-storied buildings
  • Hotels, Clubs, and Restaurants
  • Food processing units
  • Offset printing machines
  • Call centers, BPO, KPO, etc.
  • Pharmaceutical units.
  • Hospitals and clinics to work complex machines like CAT scans, X-Ray machines, Diagnostic and Radiation equipment, etc.

Advantages of Servo Voltage Stabilizers.

  • Has a higher voltage correction speed than that of automatic stabilizers.
  • Helps to make voltage correction with high speed and accuracy.
  • Higher efficiency, durability, and reliability.
  • Low maintenance cost.
  • Available in both air-cooled and water-cooled transformers.

Selecting the perfect voltage stabilizer

It can sometimes be confusing while selecting a stabilizer. This process can be made much simpler. Before selecting a stabilizer calculate the total power rating of your electronic equipment in kilo-volt-ampere(kVA) or volt-ampere(VA). For household needs, it usually ranges from200 VA to 10 kVA and for industries, it ranges from 200kVA to 500kVA or more. Finally, select a good voltage stabilizer based on the total power rating of your entire home.

By now you would have heard about transformers a lot and would be wondering what they are. A voltage transformer may be a device that's a static electrical component capable of converting AC voltage from one value to the opposite without changing the frequency using the principles of electromagnetic induction. Transformers are most ordinarily used for increasing low AC voltages at high current (a step-up) or decreasing high AC voltages at low current (a Step-down in electrical power applications. An Isolation Transformer is an electrical transformer with a primary and secondary winding. These windings are separated by insulation. This insulation limits the danger of electrocution when the active parts and earth are touched simultaneously. The advantages of Isolation Transformers are:

  • High safety against electric shocks.
  • Reduction in power surges due to the fact that DC signals are isolated.
  • Noise reduction using Faraday shields.

Power outage solutions in India.

Losing power at a critical moment can be disastrous for you or your business. Fed up with recurring power outages in India? Can't imagine living without your important electronic equipment during power outages? Searching for affordable and low maintenance solutions for the same? Look no further for we are here to guide you.

UPS (uninterruptible Power Supply) devices are the devices that help to keep your electronic equipment safe and operational during the events of power outages. It provides battery backup power for a specific period of time, during emergencies.

Online UPS

In a web UPS, the batteries are always connected to the inverter. When a loss of power occurs, the rectifier just drops out of the circuit and thus the batteries keep the flow of power steady and unchanged. When the facility is restored, the rectifier resumes carrying most of the load and also begins charging the batteries. Even though the initial cost of setting up for online UPS is high, its lifetime cost of ownership is lower due to higher battery life. It is absolutely necessary for areas where electrical isolation is needed. It is also a must-have when the electrical equipments are highly sensitive to power fluctuations. They were once rare and available for only very large installations. Now they are available easily and for common customer needs of medium or small installations.

Solar panels/modules

Are you somebody who is excited about the idea of green energy? Inclined towards renewable energy sources? Then solar energy is just right for you. Solar energy is the radiant light and heat from the sun that is harvested using various ways including solar thermal technology (heat from the sun used to make steam), photovoltaic cells, passive solar heating, etc.

Photovoltaic cells

A photovoltaic cell is a device that converts the energy of sunshine directly into electricity by the photovoltaic effect. A group of photovoltaic cells is understood as a solar array or solar panel. The use of solar panels helps save electricity and reduces the electricity bill massively for you.

Conclusion

You don't have to worry about irregular voltage fluctuations and power outages since effective utilization of all the tools and devices mentioned here will help in improving the lifespan of your costly devices and electrical equipment while also bringing down the overall cost during its life span. Invest in these technologies now to reap the benefits for your future.

About the Author

For more details on Servo Voltage Stabilizers and other awesome electrical equipment, visit www.ksppowercontrols.com.

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Author: Fabin Ravindran

Fabin Ravindran

Member since: Jan 28, 2021
Published articles: 1

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