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Understanding Protection Relays: 50, 50N, 51, and 51N
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0
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3271
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April 30, 2025
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What is short circuit fault level in 230/110 KV substation? How it arrived?
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1
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2305
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May 14, 2024
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What will occur when power distribution has leading power factor?
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0
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3216
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May 28, 2023
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What is Automatic Voltage Regulator(AVR)?
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0
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3215
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April 20, 2023
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Cable Glanding Selection Guide
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0
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3212
|
November 7, 2019
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What is the difference between Transient Current and Residual Current?
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1
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2270
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October 16, 2021
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How do I check single wire continuity if they are in a long distance?
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1
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2274
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June 27, 2024
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What is Electrical bonding and how is it useful for electrical system
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0
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3205
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August 29, 2019
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How to maintain an Electrical Motor properly - Checklist for Technician / Engineers
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0
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3204
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August 7, 2016
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Why are high voltage cables more compact than low voltage cables?
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0
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3201
|
August 28, 2023
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How to calculate the pull down or pull up resistor value?
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1
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2265
|
July 6, 2021
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What is the indication of 30mA & 40A?
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1
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2251
|
July 10, 2024
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HOW NETWORK TRANSFORMER IS USEFUL FOR DISTRIBUTION
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0
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3179
|
April 24, 2019
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What happens when connecting a Transformer to DC Supply?
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0
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3180
|
September 27, 2023
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What may cause the neutral and the earth voltage on consumer supply connection to increase to high volts but not on the electrical grid line? How can this problem be resolved?
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0
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3167
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July 3, 2023
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Problems related to AVT320 drive
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1
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2238
|
September 28, 2021
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What are the best electrical design softwares?
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1
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2233
|
November 3, 2018
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Variable Frequency Transformer (VFT)
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0
|
3140
|
March 27, 2024
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SYNCHRONOUS MOTOR AND ITS APPLICATION
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0
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3137
|
March 20, 2019
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What is Derating? Why is this necessary? It is the same for all drives, motors, and wires
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0
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3131
|
July 24, 2023
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What is an instrument and audio transformer
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0
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3129
|
January 20, 2020
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What are the types brushed DC motor control?
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0
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3115
|
March 16, 2016
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Why is the iron core of a transformer laminated?
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1
|
2204
|
December 31, 2024
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Why aluminum conductors are used for overhead transmission instead of copper conductors
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1
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2199
|
October 13, 2021
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SAES Standards - High Voltage (HV) Substations
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0
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3103
|
February 24, 2025
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Difference between Voltage and Current
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2
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1788
|
April 10, 2025
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What are the different ways of cable laying?
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0
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3094
|
July 31, 2023
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How to find the source of earth leakage
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1
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2182
|
December 8, 2021
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What is the purpose of capacitor in a motor
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1
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2179
|
September 6, 2021
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What is a three phase power and what does three phase mean in electrical
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0
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3071
|
January 4, 2020
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8 Harmonic Mitigation Strategies (Techniques) in Power Systems
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0
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3051
|
March 6, 2024
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3 Phase Synchronous Motors Full load current
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0
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3051
|
February 16, 2015
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HOW DOES DIFFERENTIAL RELAY IS USEFUL FOR TRANSMISSION LINE
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0
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3033
|
April 20, 2019
|
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How does the over voltage surge affect the power system?
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1
|
1208
|
November 4, 2024
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What is energy storage system and what are the types of energy storage device?
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0
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3031
|
December 14, 2019
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What should we use for home wiring MCB or RCB?
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1
|
2143
|
October 6, 2021
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|
Classification of Cable systems
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0
|
3022
|
March 20, 2016
|
|
OPERATION OF TRANSISTOR AS A SWITCH
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|
0
|
3011
|
April 11, 2019
|
|
TRANSFORMER PROTECTION RELAYING
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0
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3010
|
May 8, 2019
|
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What is BMS, Battery Management Systems in EV?
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0
|
2996
|
January 25, 2024
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Advantages of a 3-Phase (3-Ø) System over a 1-Phase (1- Ø) System
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0
|
2995
|
October 11, 2023
|
|
What makes the Buchholz relay different from the gas relay?
|
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0
|
2997
|
May 3, 2023
|
|
Why is a capacitor required for the single-phase motor?
|
|
0
|
2993
|
March 15, 2023
|
|
What are the advantages of High Voltage (HV) over Low Voltage (LV)?
|
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0
|
2964
|
October 16, 2023
|
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Kwh to Joule Conversion Chart | Watts to Joules Calculator
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1
|
2085
|
October 8, 2024
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Explain the importance of power factor in an AC circuit
|
|
1
|
2084
|
August 23, 2021
|
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What is power factor? What is the use of power factor?
|
|
0
|
2943
|
September 29, 2020
|
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What is the Tie Feeder in Electrical?
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|
0
|
2921
|
November 7, 2024
|
|
FREE Electrical engineering Ebooks
|
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0
|
2917
|
October 13, 2018
|
|
What are inert electrodes?
|
|
1
|
2057
|
October 14, 2024
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