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The high voltage and low voltage winding resistances of a distribution transformer of 1000 KVA, 1100/220 equivalent resistances referred to high voltage side and low voltage side are respectively-
  • a)
    2.504Ω and 0.2Ω
  • b)
    0.2Ω and 0.008Ω
  • c)
    0.10016Ω and 2.504Ω
  • d)
    0.008Ω and 0.10016Ω
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
The high voltage and low voltage winding resistances of a distributio...
Resistance referred to the high voltage side.
R02 = R1K2R2
= 0.1(5)20.004
= 0.10.1 = 0.2Ω
Resistance refered to low voltage side,
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Most Upvoted Answer
The high voltage and low voltage winding resistances of a distributio...
Resistance referred to the high voltage side.
R02 = R1K2R2
= 0.1(5)20.004
= 0.10.1 = 0.2Ω
Resistance refered to low voltage side,
Free Test
Community Answer
The high voltage and low voltage winding resistances of a distributio...
Given information:
- Distribution transformer of 1000 KVA
- 1100/220 equivalent resistances referred to high voltage side and low voltage side

To determine:
- High voltage and low voltage winding resistances

Answer explanation:
The equivalent resistances referred to high voltage side and low voltage side are given. We can use the voltage ratio to determine the actual values of the resistances.

Voltage ratio = High voltage/ Low voltage = 1100/220 = 5

Resistance ratio = (Voltage ratio)^2 = 5^2 = 25

Let R1 be the high voltage winding resistance and R2 be the low voltage winding resistance.

R1/R2 = Resistance ratio = 25

R1 = 25*R2

We are also given that the equivalent resistances referred to high voltage side and low voltage side are 0.2 Ω and 0.008 Ω respectively.

R2 = 0.008 Ω

R1 = 25*0.008 Ω = 0.2 Ω

Therefore, the high voltage and low voltage winding resistances are 0.2 Ω and 0.008 Ω respectively.

Final answer:
Option B) 0.2Ω and 0.008Ω
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The high voltage and low voltage winding resistances of a distribution transformer of 1000 KVA, 1100/220 equivalent resistances referred to high voltage side and low voltage side are respectively-a)2.504Ω and 0.2Ωb)0.2Ω and 0.008Ωc)0.10016Ω and 2.504Ωd)0.008Ω and 0.10016ΩCorrect answer is option 'B'. Can you explain this answer?
Question Description
The high voltage and low voltage winding resistances of a distribution transformer of 1000 KVA, 1100/220 equivalent resistances referred to high voltage side and low voltage side are respectively-a)2.504Ω and 0.2Ωb)0.2Ω and 0.008Ωc)0.10016Ω and 2.504Ωd)0.008Ω and 0.10016ΩCorrect answer is option 'B'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about The high voltage and low voltage winding resistances of a distribution transformer of 1000 KVA, 1100/220 equivalent resistances referred to high voltage side and low voltage side are respectively-a)2.504Ω and 0.2Ωb)0.2Ω and 0.008Ωc)0.10016Ω and 2.504Ωd)0.008Ω and 0.10016ΩCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The high voltage and low voltage winding resistances of a distribution transformer of 1000 KVA, 1100/220 equivalent resistances referred to high voltage side and low voltage side are respectively-a)2.504Ω and 0.2Ωb)0.2Ω and 0.008Ωc)0.10016Ω and 2.504Ωd)0.008Ω and 0.10016ΩCorrect answer is option 'B'. Can you explain this answer?.
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