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Working principles of vfd
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3
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8905
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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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17628
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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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17396
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March 7, 2016
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What is a Pyranometer? How it measures Solar Irradiance?
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0
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3085
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June 6, 2025
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Diode types, applications and symbol
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0
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17266
|
December 26, 2018
|
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ADVANTAGES OF RELAY SWITCH CIRCUIT
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0
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16964
|
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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16938
|
April 4, 2020
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What are the application three-line electrical diagrams?
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0
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2992
|
March 20, 2016
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What is a transmission power line? Why DC is not used for power transmission
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0
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16784
|
May 6, 2020
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What are the difference between current and voltage transformer?
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1
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6634
|
September 16, 2024
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Is it ok to connect a contactor before the MPCB?
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3
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8236
|
July 3, 2026
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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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16462
|
March 5, 2019
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What is Load rejection test (governor test) in commissioning?
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0
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16325
|
January 3, 2020
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Electrical wiring diagram switches symbols
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0
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16298
|
November 17, 2017
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How to choose an appropriate measuring instrument for electrical power and efficiency measurement?
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0
|
2866
|
January 14, 2017
|
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What is MCB? Explain Different types of MCB
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0
|
15808
|
June 8, 2018
|
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Difference between MCB and MCCB
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2
|
9040
|
July 11, 2026
|
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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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11058
|
May 25, 2021
|
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SUMMING AMPLIFIER AND ITS APPLICATIONS
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0
|
15525
|
April 8, 2019
|
|
What cause losses in the transformer and how to reduce it ? How to achieve maximum efficiency of a transformer?
|
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0
|
15511
|
January 24, 2020
|
|
What is harmonics? How can we reduce harmonics?
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0
|
15305
|
May 3, 2020
|
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Testing procedure for a 3 phase motor
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0
|
15210
|
December 4, 2019
|
|
Overcurrent Relays - Basics, Function, types of Overcurrent relay
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0
|
15001
|
January 31, 2019
|
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What are losses in Electrical Power Systems?
|
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0
|
14954
|
March 31, 2022
|
|
Cable sizing calculation
|
|
0
|
14914
|
May 30, 2018
|
|
How to run multiple motors by using a single VFD?
|
|
0
|
14611
|
April 8, 2022
|
|
Synchro control transformer
|
|
0
|
14522
|
July 19, 2018
|
|
What is a snubber circuit?
|
|
1
|
10211
|
October 21, 2024
|
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What is a potential free contact?
|
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1
|
10150
|
February 26, 2021
|
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What is the difference between star and delta connection?
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|
2
|
8153
|
October 24, 2025
|
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What are the difference between air circuit breaker and oil circuit breaker?
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0
|
14125
|
June 20, 2019
|
|
How to connect two AC motors in parallel?
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0
|
14095
|
April 9, 2022
|
|
Basics of Digital multimeter | How to use digital multimeter?
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|
1
|
9882
|
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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13853
|
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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13768
|
August 1, 2019
|
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HOW TO PROTECT A BUSBAR FROM FAULTS?
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1
|
5465
|
October 1, 2024
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How to set parameters for Mitsubishi VFD D700?
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0
|
13657
|
August 6, 2020
|
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8 useful Electrical circuit simulators for Engineers
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0
|
12938
|
July 10, 2019
|
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What is an exciter and how does it work?
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0
|
12818
|
April 26, 2023
|
|
What is an Optocoupler and How does it Works?
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|
1
|
9040
|
June 11, 2024
|
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What is Electrical Layout Drawing?
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0
|
12749
|
March 20, 2016
|
|
Types of Relays and their symbols
|
|
0
|
12716
|
December 3, 2021
|
|
What are Instrument transformer? Current Transformer(CT) and Potential transformer(PT)
|
|
0
|
12678
|
October 25, 2018
|
|
How to run a three-phase motor by using single-phase power?
|
|
0
|
12647
|
April 19, 2022
|
|
BUS BAR IN A POWER SYSTEM AND ITS APPLICATIONS
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0
|
12631
|
March 9, 2019
|
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What is a Power Transformer? Explain its Types
|
|
1
|
8878
|
October 22, 2024
|
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How to select cable size for three phase motor
|
|
0
|
2215
|
September 9, 2020
|
|
What is Contact Bouncing?
|
|
0
|
12283
|
February 22, 2019
|
|
Applications of VFD
|
|
0
|
11993
|
February 15, 2019
|
|
Electric Motor Protection
|
|
1
|
8472
|
October 9, 2024
|