|
Why Tertiary Winding is used in Transformer?
|
|
0
|
53
|
January 2, 2026
|
|
Are your Transformers actually safe to use in Parallel?
|
|
0
|
144
|
December 29, 2025
|
|
Difference between Buck-Boost Transformer and Isolation Transformer
|
|
0
|
93
|
December 26, 2025
|
|
What is a Tap Changer in a Transformer?
|
|
1
|
1421
|
August 28, 2021
|
|
Delta-Delta (Δ-Δ) Configuration in Transformers
|
|
0
|
301
|
November 27, 2025
|
|
SFRA (Sweep Frequency Response Analysis) Test
|
|
0
|
266
|
November 26, 2025
|
|
Transformer Short Circuit Calculation: Full Load, Impedance & Motor Contribution
|
|
0
|
435
|
November 13, 2025
|
|
What is Auto Transformer? How is it different from Normal Transformer?
|
|
0
|
8137
|
January 8, 2020
|
|
What is the difference between star and delta connection?
|
|
2
|
6751
|
October 24, 2025
|
|
Why is Impedance important for Transformer Sizing?
|
|
0
|
489
|
October 24, 2025
|
|
How much Active Power can a Transformer deliver based on its kVA Rating?
|
|
0
|
615
|
October 14, 2025
|
|
What is Vector Group of a Transformer?
|
|
0
|
650
|
October 3, 2025
|
|
What is a Transformer Differential Relay and How does it Work?
|
|
0
|
626
|
September 24, 2025
|
|
How to read & understand a Current Transformer (CT) Nameplate?
|
|
0
|
1095
|
September 4, 2025
|
|
What is the difference between power transformer and current transformer?
|
|
1
|
1611
|
May 19, 2021
|
|
What happens if PT Secondary is Shorted?
|
|
0
|
464
|
August 14, 2025
|
|
Why Current Transformer is connected in Series?
|
|
0
|
899
|
August 13, 2025
|
|
How can a current transformer (CT) be installed in the neutral connection of a transformer?
|
|
0
|
987
|
August 11, 2025
|
|
Current Transformer (CT) Accuracy Class
|
|
0
|
1258
|
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
|
887
|
July 31, 2025
|
|
Why Single Point Earthing necessary in CT? Whether is it required for primary side or Secondary side?
|
|
0
|
1068
|
July 29, 2025
|
|
What is Accuracy Limit Factor(ALF) of CT?
|
|
0
|
974
|
July 24, 2025
|
|
What is a grounding transformer? why do we need a grounding transformer?
|
|
0
|
8833
|
February 7, 2020
|
|
Is there any software that suggests optimal transformer size and loading?
|
|
1
|
1001
|
July 7, 2025
|
|
What is the difference between Voltage Transformer (VT) and Capacitive Voltage Transformer (CVT)?
|
|
1
|
1837
|
October 1, 2021
|
|
Why Can't a Transformer Be Operated with a DC Supply?
|
|
0
|
976
|
June 23, 2025
|
|
Why proper VT/PT Grounding is Important?
|
|
0
|
938
|
June 6, 2025
|
|
What happens when a Transformer is Saturated?
|
|
0
|
881
|
May 29, 2025
|
|
6 Common Faults found in Indoor Transformers
|
|
0
|
828
|
May 26, 2025
|
|
What is the purpose of Surge Arresters on 2 Sides of a Transformer?
|
|
0
|
854
|
May 9, 2025
|