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Why is a Time Lag necessary before restarting Large Electric Motors?
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0
|
915
|
March 28, 2025
|
|
What are the different types of batteries used for power backup?
|
|
0
|
915
|
October 16, 2024
|
|
Why Capacitor Bank should be left Ungrounded?
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|
0
|
915
|
June 24, 2024
|
|
Why Can't a Transformer Be Operated with a DC Supply?
|
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0
|
913
|
June 23, 2025
|
|
Can copper wire be used for grounding if the neutral wire is aluminum?
|
|
0
|
909
|
August 8, 2024
|
|
Why are Gravel Stones Used Around Transformers?
|
|
0
|
908
|
April 9, 2025
|
|
How can a current transformer (CT) be installed in the neutral connection of a transformer?
|
|
0
|
906
|
August 11, 2025
|
|
Top 10 Engine Electrical Problems Every Engineer Should Know
|
|
0
|
899
|
June 4, 2025
|
|
Why proper VT/PT Grounding is Important?
|
|
0
|
898
|
June 6, 2025
|
|
Cable Hipot Testing
|
|
0
|
888
|
July 18, 2025
|
|
Voltage Codes of Capacitors
|
|
0
|
878
|
August 5, 2025
|
|
How do you connect an Automatic Transfer Switch (ATS) between grid supply and generator?
|
|
0
|
875
|
August 18, 2025
|
|
Wiring and Cable Selection for VFD Panels
|
|
0
|
869
|
August 29, 2025
|
|
Autotransformer Starter
|
|
0
|
866
|
September 3, 2025
|
|
Power and Heat load calculation excel sheet
|
|
0
|
862
|
June 2, 2024
|
|
Circuit Breaker Replacement Warning Signs
|
|
0
|
852
|
August 7, 2024
|
|
Why does the required fault-clearing time decrease when transmission voltage exceeds 230 kV?
|
|
1
|
599
|
August 9, 2025
|
|
Why is an Oil Circuit Breaker (OCB) installed between a power transformer's secondary side (11kV) and the 11kV busbar at a substation?
|
|
0
|
845
|
July 31, 2025
|
|
Types of Automatic Transfer Switch (ATS)
|
|
0
|
845
|
June 4, 2025
|
|
What happens when a Transformer is Saturated?
|
|
0
|
845
|
May 29, 2025
|
|
Why Current Transformer is connected in Series?
|
|
0
|
843
|
August 13, 2025
|
|
Why is IEC 60269 Important?
|
|
0
|
840
|
May 3, 2025
|
|
What is Net Metering?
|
|
0
|
836
|
September 25, 2024
|
|
What is Accuracy Limit Factor(ALF) of CT?
|
|
0
|
831
|
July 24, 2025
|
|
Why is electricity generated at lower voltages and then stepped up for transmission?
|
|
0
|
828
|
June 30, 2025
|
|
How Can High Voltage Be Generated Safely for Capacitor Testing?
|
|
0
|
827
|
October 22, 2024
|
|
What is a Voltage Stabilizer?
|
|
0
|
825
|
September 3, 2025
|
|
Why Is Color Coding Essential in Multi-Run LT Cable Installations for Transformers?
|
|
0
|
827
|
June 6, 2025
|
|
Electrical Circuit inside a PLC
|
|
0
|
813
|
July 25, 2024
|
|
What are the rules and conditions to connect transformers in Parallel?
|
|
1
|
576
|
April 23, 2025
|
|
How does a Gas Generator generate Electricity?
|
|
0
|
810
|
August 27, 2025
|
|
Is it possible for a single-phase motor to operate without an inverter?
|
|
0
|
808
|
October 9, 2024
|
|
Electrical Connectors
|
|
0
|
805
|
March 28, 2025
|
|
VFD Primary Components
|
|
0
|
800
|
August 18, 2025
|
|
What are the Standard Voltage Levels according to IEC 60038?
|
|
0
|
800
|
October 7, 2025
|
|
Why use an RCBO instead of separate RCD and MCB? Any drawbacks?
|
|
1
|
563
|
July 1, 2025
|
|
Why are overhead transmission lines not insulated?
|
|
1
|
561
|
July 9, 2025
|
|
How to Convert Single-Phase to Three-Phase Power?
|
|
0
|
791
|
September 12, 2025
|
|
What are Ampacity Correction Factors for Different Types of Cables?
|
|
0
|
789
|
February 18, 2025
|
|
What are the hazards of cable glanding?
|
|
1
|
552
|
August 9, 2025
|
|
What is the purpose of Surge Arresters on 2 Sides of a Transformer?
|
|
0
|
778
|
May 9, 2025
|
|
6 Common Faults found in Indoor Transformers
|
|
0
|
775
|
May 26, 2025
|
|
Why Delta Star Transformers are used for Lighting Loads?
|
|
0
|
774
|
March 26, 2025
|
|
How Does Differential Protection Respond to Faults Outside Its Protected Zone?
|
|
1
|
546
|
June 28, 2025
|
|
Conflict Between IEC 60034-25 and IEC 60079-14
|
|
0
|
767
|
August 29, 2025
|
|
What type of load will the VFD control?
|
|
0
|
754
|
August 22, 2025
|
|
Types of Electrical Connectors
|
|
0
|
753
|
August 29, 2025
|
|
What is Outgoing Feeder Protection?
|
|
0
|
748
|
August 27, 2025
|
|
How to dry a Damp Transformer?
|
|
0
|
748
|
March 14, 2025
|
|
What is the maximum kilowatt (kW) capacity of a 1000 kVA transformer?
|
|
0
|
745
|
May 27, 2025
|