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Ferrite Core On Cable | Why Ferrite Core | Working Principle

What is The Purpose of ferrite core in Cables:? Ferrite cores are used to filter high frequency noise signal from the data signal or we...

Difference Between RYB and UVW

Difference Between RYB and UVW: Each letter in RYB and UVW mentions each phase of the three phase system. Both says about the phase sequence...

Why Wind Turbine Has Only Three Blades Not More or Less

Why Wind Turbine Has Three Blades? Wind Turbines are used to convert the wind kinetic energy into electrical energy. Normally Wind turbine start rotating very...

Why High Voltage is Preferred to Transmit the Power

  Why High Voltage is Preferred to Transmit the Power: You can see there will be big size transmission tower will be installed nearer to the...

What is The Purpose Of Stockbridge Damper In Transmission Line

What is the purpose of stock bridge damper: Stockbridge damper is used to control or suppress the wind induced vibration of overhead conductors. The Stockbridge...

What is Creepage and Clearance Distance of Insulator?

What is Creepage and Clearance Distance of Insulator? In high voltage transmission line, the leakage current is caused by atmospheric condition such as dirt, pollution,...

Main Purpose of Damper Winding in Generator

Main Purpose of Damper Winding in Generator: The damper winding is used to reduce the winding oscillation. The damper winding consists of heavy copper rods,...

Purpose of Unit Auxiliary Transformer (UAT)

Function of Unit Auxiliary Transformer (UAT): Unit Auxiliary Transformer is nothing but a step down transformer, which is connected parallel to the generator before the...

Why Permanent magnet generator (PMG) poles are high

Why Permanent magnet generator (PMG) poles are high? Permanent magnet generator is used to develop the alternator rotor excitation voltage. The output voltage of the...
Purpose of Chokes in Tube Light

Purpose of Chokes in Tube Light

Purpose of Chokes in Tube Light? Electrical choke is nothing but an inductor which is connected in series with vapor lights. i.e electrical choke is...
Why aluminium and copper vessels not used in induction stove

Why Aluminium and Copper Vessels & Pot not Used in Induction Stove

Why aluminium and copper vessels not used in induction stove: Induction stove is growing cooking technology. Now a day we can find the induction stove...
Neutral Grounding Transformer

Advantage of Neutral Grounding Transformer NGT

Advantage of Neutral Grounding Transformer NGT? Neutral grounding transformers are a single phase transformer which is used to protect the generator/alternator winding from damaging short...
NGR working on Star Winding

7 Purpose of NGR Neutral Grounding Resistor Transformer & Generator

Why NGR Neutral Grounding Resistor are used. The Short form of NGR is Neutral Grounding Resistor. NGRs are used in an electrical power system to...
AC shock vs DC shock

Most Dangerous AC Shock or DC Shock

AC shock vs DC shock Universally two kind of energy source are available. One is AC source and another one is DC source. Simple overview...

Why 60 Watts incandescent Bulb Glow in Yellow color

Why 60 Watts incandescent Bulb glow in Yellow color? Incandescent bulb works under the principle of thermal radiation. In our home application incandescent bulb works...

Why Earth Pin is Plastic Thicker and Longer

Why Earth Pin is Plastic Thicker and Longer? In your home you can see the three pin top which has one earth pin is longer...

Why PT and CT Terminals are Star Connected

Why PT and CT Terminals are Star Connected In Alternating Current power system two most important instrument transformers are frequently used, one is current transformer...

Why Does Bird Not Get Shock on Transmission lines?

Why Does Bird Not Get Shock on Transmission lines? In small age my parent always said this word” do not touch the electrical poles”, that...

Why Are Alternators Rating in KVA or MVA

Why are alternators rating in KVA? Reason 1 The alternator is an energy conversion device, which converts mechanical energy into electrical energy. It is working under...
Snubber Circuit

Why Capacitors Use As High Voltage Protection

Why Capacitors use as High Voltage protection: The voltage across the capacitor cannot change instantaneously. This property is used in high voltage protection in electronics...

Why is Battery United AmpsHour AH

Why is Battery United AmpsHour AH? Battery is the device is used to store electrical energy in the form of chemical energy. Battery converts electrical...

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