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Power Factor Correction (PFC)
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0
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1171
|
May 22, 2025
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What is the Transient Response?
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0
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1172
|
November 8, 2024
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What is the function of distance relay in auto reclosure?
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1
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828
|
May 16, 2025
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Generators Synchronization & Load Sharing
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0
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1161
|
November 15, 2024
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What is 86 relay?
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1
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818
|
August 19, 2025
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Why PPEs (Personal Protective Equipment) are important in industries?
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0
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1147
|
September 6, 2024
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Cable Sizing and Selection
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0
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1147
|
March 18, 2025
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What type of VFD is typically used for applications with high starting torque requirements?
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0
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1145
|
November 15, 2024
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What is the working principle of DOL starter?
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0
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1136
|
February 9, 2025
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|
Why a Transformer called Machine?
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0
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1136
|
July 24, 2024
|
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Which combination of resistance (series or parallel) is better for a system from the customer point of view
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0
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1134
|
April 29, 2023
|
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What effect do derechos have on power distribution systems?
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0
|
1134
|
June 25, 2024
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|
How Germany is Turning the Ocean into Electricity with a Smart Seawall?
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0
|
1134
|
July 22, 2025
|
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What is a Fault in an Electrical Power System?
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0
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1133
|
July 23, 2025
|
|
What function does backfill material perform in the copper earthing electrode installation process?
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0
|
1129
|
September 19, 2024
|
|
Key Steps for Preventive Maintenance on UPS Systems
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0
|
1133
|
January 17, 2025
|
|
Why is there a thin layer of varnish on transformers?
|
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0
|
1129
|
October 11, 2024
|
|
How does a Vibration Damper work?
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0
|
1132
|
March 10, 2025
|
|
How to backup critical tasks such as plant floor I/O alarm and trends?
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|
0
|
1122
|
June 21, 2024
|
|
X/ R Ratio vs Time Constant
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0
|
1119
|
December 20, 2024
|
|
High-Rating Circuit Breakers: Functions, Features, and Importance
|
|
0
|
1121
|
January 28, 2025
|
|
What are the most typical electrical difficulties that an electrician experiences?
|
|
0
|
1116
|
October 15, 2024
|
|
How to Determine the Condition of Transformer Oil?
|
|
0
|
1117
|
August 30, 2024
|
|
Amps to Watts at 120V (AC) Conversion Calculator
|
|
0
|
1113
|
March 16, 2025
|
|
Why Instrument transformer not used in DC?
|
|
0
|
1103
|
January 11, 2025
|
|
How does 3 Phase Changeover Switch Work?
|
|
0
|
1106
|
July 18, 2025
|
|
Can you switch-on an UPS when the Main Supply is Off?
|
|
1
|
782
|
July 6, 2025
|
|
What is Power System Protection?
|
|
0
|
1098
|
March 19, 2025
|
|
Electrical Switches Types & Their Uses
|
|
0
|
1099
|
August 12, 2025
|
|
When is a Disconnector placed between 2 Circuit Breakers in a Substation?
|
|
0
|
1088
|
May 21, 2025
|
|
Why Is A Power Plant Capacity Rated MW & not in MVA?
|
|
0
|
1085
|
October 16, 2024
|
|
Circulating Current Differential Protection
|
|
0
|
1077
|
April 7, 2025
|
|
How do you handle an overload (or) short-circuit situation on-site?
|
|
1
|
431
|
October 27, 2025
|
|
What are the most prevalent applications for low voltage transformers?
|
|
0
|
1073
|
September 16, 2024
|
|
What are the standard methods used to test Protection Relays?
|
|
0
|
1071
|
August 9, 2024
|
|
What is the purpose of a load break switch (LBS)?
|
|
1
|
426
|
October 28, 2025
|
|
Maximizing Submersible Pump Versatility with Inverter Technology
|
|
0
|
1060
|
May 23, 2024
|
|
Current Transformer (CT) Accuracy Class
|
|
0
|
1060
|
August 7, 2025
|
|
How to Choose a Transformer Based on Size and Selection?
|
|
0
|
1049
|
April 10, 2025
|
|
What is the function of an electric actuator ball valve?
|
|
0
|
1047
|
October 2, 2024
|
|
What is cause of low power factor?
|
|
0
|
1044
|
November 19, 2024
|
|
Why do induction motors produce heat?
|
|
0
|
1038
|
September 17, 2024
|
|
How can you identify transmission line voltage by counting insulator discs?
|
|
0
|
1042
|
August 12, 2025
|
|
What is the difference between neutral and earth and ground?
|
|
0
|
1041
|
March 6, 2025
|
|
Japan's Revolutionary Titanium-Based Solar Panels - Potentially 1,000× More Efficient
|
|
0
|
1035
|
July 22, 2025
|
|
What is the difference between a circuit breaker used in power system engineering and an electric breaker used in electrical engineering?
|
|
0
|
1032
|
June 4, 2024
|
|
Is it possible to start an induction motor directly from a DC power supply?
|
|
0
|
1022
|
August 7, 2024
|
|
How does the QF switch protect the VFD system?
|
|
1
|
717
|
August 19, 2025
|
|
is it possible to draw long time curve or calculate it manually? if it possible, could you please share the calculation?
|
|
1
|
716
|
November 26, 2024
|
|
How to identify if a Motor is AC or DC without using any Tools?
|
|
0
|
1020
|
August 15, 2025
|