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What is the purpose of a 3-phase?
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0
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1617
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May 7, 2024
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How does AFR series arc flash relay work?
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0
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1610
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August 4, 2023
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How to do the startup and set parameters for ABBACS 550
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0
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1602
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September 9, 2020
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Why The USA Uses 110V And India Uses 220V?
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1
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1131
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April 19, 2024
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Problems related to motor starting
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1
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1129
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July 29, 2021
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What is the difference between KW and KVA
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1
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1129
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July 21, 2021
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What is difference between VFD and soft starter?
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1
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1124
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May 31, 2021
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How does the speed of alternating current compare to direct current?
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0
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1587
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January 5, 2024
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How do you calculate Copper Loss?
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0
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1586
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June 13, 2024
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Understanding the IEC Standards for Earthing Systems
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0
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1580
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December 10, 2024
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Does a neutral wire carry current
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1
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1112
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June 10, 2021
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What is the Difference between SCADA and LABVIEW Software?
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1
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1111
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August 29, 2024
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Why the sending end of the transformer uses delta to star connection
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1
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1103
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August 19, 2021
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What is the function of a Reactor?
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0
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1554
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April 16, 2024
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Top 10 Testing tools utilized in Electrical Substations
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0
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1554
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February 6, 2024
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In an online UPS, how can I maintain the power factor?
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1
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1093
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September 12, 2024
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What are the different components of a DC motor?
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1
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1092
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September 9, 2024
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Can a universal motor run on AC/DC or Both?
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0
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1533
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May 15, 2023
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Why we use MCCB?
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1
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1081
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April 19, 2024
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What is meant by 5P20?
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1
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1086
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July 5, 2024
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How does a Battery Works?
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0
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1513
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March 19, 2023
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In power transmission systems, what factors contribute to the significance of DC voltage batteries?
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0
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1504
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December 21, 2023
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Why are Grounding Wires not Insulated?
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0
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1501
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March 11, 2024
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ANSI Protection Codes
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0
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1487
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August 19, 2024
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How to solve the issue of the Closing Bounce problem in High Voltage Vacuum Circuit Breakers (VCB)?
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0
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1477
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March 13, 2024
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What impact does the rotor slot have on torque and power of an induction motor?
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1
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1044
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August 28, 2024
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What are the activities carried out during the physical inspection stage of testing electrical installation?
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1
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1042
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June 27, 2024
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What is the purpose of a universal motor
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1
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1035
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September 14, 2021
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Is it ok to extend the AC motor speed by VFD from its rated frequency or RPM
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1
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1033
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July 3, 2021
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Why should HV neutral earth and LV neutral earth not be given to the same earth pit in the switch yard?
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1
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1032
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June 18, 2024
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What are the major types of circuit breaker
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1
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1033
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October 4, 2021
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Explain the difference between volts and watts
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1
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1032
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September 13, 2021
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How can Predictive Maintenance Techniques improve the efficiency of High Voltage Maintenance?
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0
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1451
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April 10, 2024
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Emergency Shutdown (ESD) System
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0
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1452
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August 16, 2024
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How can Temperature affect Sag in an Overhead Line?
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0
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1450
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April 15, 2024
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What are the maximum AC loads for 12V, 24V, and 48V battery power supply?
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1
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1022
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August 14, 2024
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How can a VFD can control the speed of a motor
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1
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1020
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June 23, 2021
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What is the difference between power transformer and current transformer
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1
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1014
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May 19, 2021
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What is a tap changer in a transformer
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1
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1013
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August 28, 2021
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How do I test the BLDC motor noise power?
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1
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1015
|
July 11, 2024
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For what purpose do we use HVDC transformer
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1
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1010
|
May 10, 2021
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Emergency and Polarization Rectifiers
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0
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1425
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September 10, 2019
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Is it possible to use contactors for DC motor protection and starting
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1
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1005
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September 2, 2021
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Electrical Engineering Interview Question and Answer
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0
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1418
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July 11, 2024
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What is a Pyranometer? How it measures Solar Irradiance?
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0
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258
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June 6, 2025
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Why capacitor allows AC to flow through it and blocks DC
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1
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992
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October 2, 2021
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How to Calculate the Size of Circuit Breakers and Fuses for Transformer Primary and Secondary Sides?
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0
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1394
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September 25, 2024
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Partial Discharge Testing of a Power Cable
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0
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1382
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April 22, 2024
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What are the steps to drawing in AutoCAD as an electrical engineer?
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0
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1358
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July 19, 2024
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Integration between VFD & PLC
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0
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1353
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July 23, 2024
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