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Selecting Electromechanical indicating instruments for current, voltage and power measurement
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0
|
6093
|
November 19, 2018
|
|
What is electrical terminal diagrams?
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|
0
|
6079
|
March 20, 2016
|
|
What is Ring Main Units (RMU)?
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0
|
6076
|
November 25, 2023
|
|
Stepper motors - Working and applications
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0
|
6058
|
May 5, 2018
|
|
What are the major reasons for the transformer failure
|
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2
|
3478
|
December 17, 2021
|
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What is a buck boost transformer?Where are buck boost transformers used and how does it work
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0
|
5984
|
February 12, 2020
|
|
What is MARX CIRCUIT?
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0
|
5968
|
March 4, 2023
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|
What is a Residual Current Device and How it works?
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0
|
5964
|
August 31, 2016
|
|
Types of Electrical wiring and how to select a wiring system
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0
|
5949
|
June 17, 2019
|
|
What is Tan delta test?
|
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0
|
5942
|
August 3, 2019
|
|
What are the differences between DC current vs AC current?
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0
|
5885
|
July 4, 2016
|
|
What is the Polarization index value (PI value)?
|
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0
|
5823
|
March 8, 2023
|
|
What is an encoder, how it functions?
|
|
0
|
5811
|
March 12, 2023
|
|
What is the function of the Auxiliary Transformer in the Substation?
|
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0
|
5804
|
December 11, 2023
|
|
What are various types of renewable energy available?
|
|
0
|
5799
|
March 10, 2022
|
|
What is a flyback transformer
|
|
0
|
5793
|
August 23, 2019
|
|
Types of DC motors and why do we need DC motors
|
|
0
|
5741
|
July 5, 2019
|
|
NEED FOR CURRENT TRANSFORMERS IN POWER CIRCUITS
|
|
0
|
5733
|
April 30, 2019
|
|
What is the purpose of using white powder in electrical cables?
|
|
0
|
5727
|
July 13, 2023
|
|
Why do we need a transformer and what is a pulse transformer
|
|
0
|
5699
|
February 1, 2020
|
|
220 Vac motorised valves open/close problems
|
|
2
|
3283
|
March 7, 2018
|
|
Different Levels of SCADA
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|
0
|
5684
|
August 8, 2023
|
|
APPLICATIONS AND TYPES OF TRANSISTOR
|
|
0
|
5672
|
February 25, 2019
|
|
HOW SLIP RINGS ARE USEFUL FOR POWER TRANSMISSION?
|
|
0
|
5670
|
April 26, 2019
|
|
Difference Between Real and Reactive Power
|
|
1
|
2252
|
April 1, 2025
|
|
Difference between Synchronous and Induction motor
|
|
1
|
4000
|
March 7, 2016
|
|
Why do we need to Control the Motion using VFD drives?
|
|
0
|
5634
|
April 12, 2022
|
|
What are the disadvantages of Low power factor?
|
|
0
|
5623
|
April 1, 2016
|
|
What is Shielded Cables and what are the types?
|
|
0
|
5613
|
August 13, 2021
|
|
Why VFD is needed in a system? How can it control a Motor?
|
|
0
|
5595
|
July 18, 2019
|
|
Types of brushed DC motors
|
|
0
|
5595
|
October 3, 2018
|
|
Why is alternating current (AC) better for long-distance power transmission than direct current (DC)?
|
|
0
|
5569
|
March 25, 2023
|
|
Understanding Protection Relays: 50, 50N, 51, and 51N
|
|
0
|
5566
|
April 30, 2025
|
|
How do you synchronise two VFDs?
|
|
0
|
5562
|
February 17, 2023
|
|
Circuit Breaker Maintenance Test
|
|
0
|
5536
|
March 12, 2019
|
|
How to test a transformer?
|
|
0
|
5523
|
December 20, 2019
|
|
What is starters and where is it used?
|
|
0
|
5519
|
July 6, 2018
|
|
What is DC Drive and How does it work?
|
|
0
|
5514
|
August 11, 2021
|
|
What is a lightning stroke and where would be the safest place during lightning
|
|
0
|
5490
|
July 31, 2019
|
|
How to select Electrical power cable sizing?
|
|
0
|
5484
|
February 10, 2022
|
|
Explain types of brushless DC motor control
|
|
0
|
5469
|
March 16, 2016
|
|
What is a power cable ? Types of cables
|
|
0
|
5433
|
August 14, 2019
|
|
Electrical Interview Question : Different type of Motor protection
|
|
0
|
5368
|
February 20, 2015
|
|
Application of lightning arrestor in GPS antenna
|
|
0
|
5335
|
December 31, 2021
|
|
What is an arc flash and how can we prevent it
|
|
0
|
5315
|
June 26, 2019
|
|
What are the phases in a delta-wye transformer?
|
|
1
|
2112
|
June 14, 2024
|
|
How does gas turbine generates Electricity and what type of fuel is used in it
|
|
0
|
5270
|
June 29, 2019
|
|
In which connection does a motor run fast star or delta?
|
|
1
|
3709
|
March 30, 2024
|
|
Classification of relays? and what are the five design criteria required for an efficient protective system
|
|
0
|
5212
|
June 23, 2019
|
|
What are the procedures to locate cable faults and Types of cable testing?
|
|
0
|
5172
|
August 2, 2019
|