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What are the major reasons for the transformer failure
|
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2
|
3593
|
December 17, 2021
|
|
What is electric motor drive ? Type of drives
|
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0
|
6217
|
March 16, 2016
|
|
11 Differences between Resistance and Impedance
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0
|
6199
|
March 21, 2022
|
|
Stepper motors - Working and applications
|
|
0
|
6197
|
May 5, 2018
|
|
Selecting Electromechanical indicating instruments for current, voltage and power measurement
|
|
0
|
6196
|
November 19, 2018
|
|
What is electrical terminal diagrams?
|
|
0
|
6148
|
March 20, 2016
|
|
What is a buck boost transformer?Where are buck boost transformers used and how does it work
|
|
0
|
6120
|
February 12, 2020
|
|
What is MARX CIRCUIT?
|
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0
|
6119
|
March 4, 2023
|
|
What is Tan delta test?
|
|
0
|
6070
|
August 3, 2019
|
|
Types of Electrical wiring and how to select a wiring system
|
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0
|
6067
|
June 17, 2019
|
|
What is a Residual Current Device and How it works?
|
|
0
|
6041
|
August 31, 2016
|
|
What is the Polarization index value (PI value)?
|
|
0
|
5990
|
March 8, 2023
|
|
Types of DC motors and why do we need DC motors
|
|
0
|
5977
|
July 5, 2019
|
|
What is the function of the Auxiliary Transformer in the Substation?
|
|
0
|
5960
|
December 11, 2023
|
|
What are the differences between DC current vs AC current?
|
|
0
|
5958
|
July 4, 2016
|
|
What are various types of renewable energy available?
|
|
0
|
5934
|
March 10, 2022
|
|
Understanding Protection Relays: 50, 50N, 51, and 51N
|
|
0
|
5932
|
April 30, 2025
|
|
What is an encoder, how it functions?
|
|
0
|
5924
|
March 12, 2023
|
|
What is a flyback transformer
|
|
0
|
5889
|
August 23, 2019
|
|
What is the purpose of using white powder in electrical cables?
|
|
0
|
5885
|
July 13, 2023
|
|
Difference Between Real and Reactive Power
|
|
1
|
2334
|
April 1, 2025
|
|
Different Levels of SCADA
|
|
0
|
5841
|
August 8, 2023
|
|
Why do we need a transformer and what is a pulse transformer
|
|
0
|
5821
|
February 1, 2020
|
|
HOW SLIP RINGS ARE USEFUL FOR POWER TRANSMISSION?
|
|
0
|
5816
|
April 26, 2019
|
|
NEED FOR CURRENT TRANSFORMERS IN POWER CIRCUITS
|
|
0
|
5815
|
April 30, 2019
|
|
220 Vac motorised valves open/close problems
|
|
2
|
3356
|
March 7, 2018
|
|
APPLICATIONS AND TYPES OF TRANSISTOR
|
|
0
|
5759
|
February 25, 2019
|
|
Difference between Synchronous and Induction motor
|
|
1
|
4069
|
March 7, 2016
|
|
Why is alternating current (AC) better for long-distance power transmission than direct current (DC)?
|
|
0
|
5755
|
March 25, 2023
|
|
Why do we need to Control the Motion using VFD drives?
|
|
0
|
5740
|
April 12, 2022
|
|
What is Shielded Cables and what are the types?
|
|
0
|
5725
|
August 13, 2021
|
|
Why VFD is needed in a system? How can it control a Motor?
|
|
0
|
5705
|
July 18, 2019
|
|
Types of brushed DC motors
|
|
0
|
5703
|
October 3, 2018
|
|
What are the disadvantages of Low power factor?
|
|
0
|
5684
|
April 1, 2016
|
|
What are the phases in a delta-wye transformer?
|
|
1
|
2256
|
June 14, 2024
|
|
Circuit Breaker Maintenance Test
|
|
0
|
5668
|
March 12, 2019
|
|
How do you synchronise two VFDs?
|
|
0
|
5667
|
February 17, 2023
|
|
How to test a transformer?
|
|
0
|
5632
|
December 20, 2019
|
|
What is starters and where is it used?
|
|
0
|
5627
|
July 6, 2018
|
|
What is a lightning stroke and where would be the safest place during lightning
|
|
0
|
5621
|
July 31, 2019
|
|
What is DC Drive and How does it work?
|
|
0
|
5614
|
August 11, 2021
|
|
Why do substations need batteries?
|
|
0
|
994
|
February 3, 2026
|
|
How to select Electrical power cable sizing?
|
|
0
|
5570
|
February 10, 2022
|
|
How do you verify CT circuits?
|
|
1
|
3934
|
November 4, 2024
|
|
What is a power cable ? Types of cables
|
|
0
|
5551
|
August 14, 2019
|
|
Explain types of brushless DC motor control
|
|
0
|
5546
|
March 16, 2016
|
|
Is it permissible to use the neutral wire from a different circuit?
|
|
1
|
2196
|
June 28, 2024
|
|
In which connection does a motor run fast star or delta?
|
|
1
|
3896
|
March 30, 2024
|
|
Electrical Interview Question : Different type of Motor protection
|
|
0
|
5456
|
February 20, 2015
|
|
How do I check single wire continuity if they are in a long distance?
|
|
1
|
3854
|
June 27, 2024
|