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Working principles of vfd
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3
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8864
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November 7, 2017
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What is NO and NC contact in PLC?
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0
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17571
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July 18, 2022
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Difference between DOL/Star Delta/Autotransformer
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0
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17365
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March 7, 2016
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Diode types, applications and symbol
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0
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17197
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December 26, 2018
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ADVANTAGES OF RELAY SWITCH CIRCUIT
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0
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16906
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May 6, 2019
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What is an electric tester? what is the use of electrical tester
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0
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16899
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April 4, 2020
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0
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16702
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May 6, 2020
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What are the application three-line electrical diagrams?
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0
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2967
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March 20, 2016
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What are the difference between current and voltage transformer?
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1
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6570
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September 16, 2024
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How to use DC motor as a generator? how to increase its output voltage
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0
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16379
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March 5, 2019
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Is it ok to connect a contactor before the MPCB?
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3
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8161
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July 3, 2026
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What is Load rejection test (governor test) in commissioning?
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0
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16274
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January 3, 2020
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Electrical wiring diagram switches symbols
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0
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16232
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November 17, 2017
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What is a Pyranometer? How it measures Solar Irradiance?
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0
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2869
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June 6, 2025
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How to choose an appropriate measuring instrument for electrical power and efficiency measurement?
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0
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2851
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January 14, 2017
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What is MCB? Explain Different types of MCB
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0
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15680
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June 8, 2018
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7 - Best electrical cable and wire calculator for android and their features
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1
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11014
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May 25, 2021
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SUMMING AMPLIFIER AND ITS APPLICATIONS
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0
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15470
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April 8, 2019
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What cause losses in the transformer and how to reduce it ? How to achieve maximum efficiency of a transformer?
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0
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15429
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January 24, 2020
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What is the difference between MCB and MCCB?
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2
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8862
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July 11, 2026
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0
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15257
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May 3, 2020
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Testing procedure for a 3 phase motor
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0
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15157
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December 4, 2019
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Overcurrent Relays - Basics, Function, types of Overcurrent relay
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0
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14936
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January 31, 2019
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What are losses in Electrical Power Systems?
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0
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14888
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March 31, 2022
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Cable sizing calculation
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0
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14866
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May 30, 2018
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How to run multiple motors by using a single VFD?
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0
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14536
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April 8, 2022
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Synchro control transformer
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0
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14461
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July 19, 2018
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What is a snubber circuit?
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1
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10156
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October 21, 2024
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What is a potential free contact?
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1
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10095
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February 26, 2021
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What are the difference between air circuit breaker and oil circuit breaker?
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0
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14064
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June 20, 2019
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How to connect two AC motors in parallel?
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0
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14023
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April 9, 2022
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What is the difference between star and delta connection?
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2
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8066
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October 24, 2025
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Basics of Digital multimeter | How to use digital multimeter?
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1
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9811
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September 26, 2024
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Why AC current is used in Home appliances instead of DC?
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0
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13792
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June 14, 2022
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What is a lightning arrester and how to select a lightning arrester?
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0
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13695
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August 1, 2019
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HOW TO PROTECT A BUSBAR FROM FAULTS?
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1
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5424
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October 1, 2024
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How to set parameters for Mitsubishi VFD D700?
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0
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13578
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August 6, 2020
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8 useful Electrical circuit simulators for Engineers
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0
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12859
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July 10, 2019
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What is an Optocoupler and How does it Works?
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1
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8992
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June 11, 2024
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What is Electrical Layout Drawing?
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0
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12705
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March 20, 2016
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What is an exciter and how does it work?
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0
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12690
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April 26, 2023
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Types of Relays and their symbols
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0
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12652
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December 3, 2021
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What are Instrument transformer? Current Transformer(CT) and Potential transformer(PT)
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0
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12608
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October 25, 2018
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BUS BAR IN A POWER SYSTEM AND ITS APPLICATIONS
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0
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12583
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March 9, 2019
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How to run a three-phase motor by using single-phase power?
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0
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12561
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April 19, 2022
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1
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8801
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October 22, 2024
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0
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2184
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September 9, 2020
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What is Contact Bouncing?
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0
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12228
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February 22, 2019
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Electric Motor Protection
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1
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8427
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October 9, 2024
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What is real and ideal transformer and how are they different from each other
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0
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11827
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January 30, 2020
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