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What is the 80% rule for transformers?
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|
1
|
58
|
February 17, 2026
|
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What is Percentage Impedance?
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|
0
|
63
|
February 12, 2026
|
|
CT Nameplate Parameters
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0
|
84
|
February 10, 2026
|
|
Why Transformer Needs Regular BDV and Moisture Testing?
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0
|
289
|
January 22, 2026
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Why Transformer is used in Power Distribution?
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0
|
328
|
January 8, 2026
|
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Why Tertiary Winding is used in Transformer?
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0
|
260
|
January 2, 2026
|
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Are your Transformers actually safe to use in Parallel?
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0
|
345
|
December 29, 2025
|
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Difference between Buck-Boost Transformer and Isolation Transformer
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0
|
231
|
December 26, 2025
|
|
What is a Tap Changer in a Transformer?
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|
1
|
1515
|
August 28, 2021
|
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Delta-Delta (Δ-Δ) Configuration in Transformers
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0
|
421
|
November 27, 2025
|
|
SFRA (Sweep Frequency Response Analysis) Test
|
|
0
|
356
|
November 26, 2025
|
|
Transformer Short Circuit Calculation: Full Load, Impedance & Motor Contribution
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|
0
|
615
|
November 13, 2025
|
|
What is Auto Transformer? How is it different from Normal Transformer?
|
|
0
|
8306
|
January 8, 2020
|
|
What is the difference between star and delta connection?
|
|
2
|
7050
|
October 24, 2025
|
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Why is Impedance important for Transformer Sizing?
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|
0
|
561
|
October 24, 2025
|
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How much Active Power can a Transformer deliver based on its kVA Rating?
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|
0
|
717
|
October 14, 2025
|
|
What is Vector Group of a Transformer?
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|
0
|
778
|
October 3, 2025
|
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What is a Transformer Differential Relay and How does it Work?
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|
0
|
698
|
September 24, 2025
|
|
How to read & understand a Current Transformer (CT) Nameplate?
|
|
0
|
1338
|
September 4, 2025
|
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What is the difference between power transformer and current transformer?
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|
1
|
1689
|
May 19, 2021
|
|
What happens if PT Secondary is Shorted?
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|
0
|
564
|
August 14, 2025
|
|
Why Current Transformer is connected in Series?
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|
0
|
1066
|
August 13, 2025
|
|
How can a current transformer (CT) be installed in the neutral connection of a transformer?
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|
0
|
1146
|
August 11, 2025
|
|
Current Transformer (CT) Accuracy Class
|
|
0
|
1447
|
August 7, 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
|
980
|
July 31, 2025
|
|
Why Single Point Earthing necessary in CT? Whether is it required for primary side or Secondary side?
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|
0
|
1244
|
July 29, 2025
|
|
What is Accuracy Limit Factor(ALF) of CT?
|
|
0
|
1143
|
July 24, 2025
|
|
What is a grounding transformer? why do we need a grounding transformer?
|
|
0
|
9010
|
February 7, 2020
|
|
Is there any software that suggests optimal transformer size and loading?
|
|
1
|
1098
|
July 7, 2025
|
|
What is the difference between Voltage Transformer (VT) and Capacitive Voltage Transformer (CVT)?
|
|
1
|
1947
|
October 1, 2021
|