ASAP A three phase transformer supplies a balanced three phase laod with constant impedance. The name plate data of thetransformer are the following:5.0%100 KVAPart25%SnV₁0 V222KV/400V, 50 Hz2.0%10%0.5%P0%Yd11GroupEvaluatethe resistance equivalent to the iron losses on primary side R' [ko]02 03050132 01040, 42 rega?1060 27

Given information about a three-phase, Y-d (star-delta connected) transformer is, Sn=100 kVA. V1n=22…

A three phase transformer supplies a balanced three phase laod with constant impedance. The name plate data of the transformer are the following: V ₂6th 5.0% 100 KVA Sn 2.5% 22KV/400V, 50 Hz V₁0 V₂ 2.0% 0.5% Posh Yd11. Group Evaluate fe the resistance equivalent to the iron losses on primary side R [KO] Pat 10%

A three phase transformer supplies a balanced three phase laod with constant impedance. The name plate data of the transformer are the following: V ₂6th 5.0% 100 KVA Sn 2.5% 22KV/400V, 50 Hz V₁0 V₂ 2.0% 0.5% Posh Yd11. Group Evaluate fe the resistance equivalent to the iron losses on primary side R [KO] Pat 10%

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.32MCQ

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Question

ASAP

A three phase transformer supplies a balanced three phase laod with constant impedance. The name plate data of the
transformer are the following:
5.0%
100 KVA
Part
25%
Sn
V₁0 V2
22KV/400V, 50 Hz
2.0%
10%
0.5%
P0%
Yd11
Group
Evaluate
the resistance equivalent to the iron losses on primary side R' [ko]
02 03050
132 01040, 42 rega?
1060 27

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