9253- The approximate equivalent circut ofis to be determined. The open-circuit at0 20KVA, 8000/240 V60 Hz transformarshort-circut tests that wereperformedtransformer.primary sidegavethe following results.Open - Circut Test V₁x = 8000Iloc=0-214 APloc = 400 WShort-Circuit Test |Visc = 489V 5₁s = 2.5APisc = 240k/al Find the components of the magnetising branch ireferred to the primary sideb) Find the Components of the equivalent series impedencereferred to theprimaryside.119 210 215 16

Answered: Image /qna-images/answer/e23ffbb3-b9a6-4326-8afd-b0cedc4d3f8f.jpg

3- The approximate equivalent circuit of a 20KVA, 8000/240 V, 60 iz transformar is to be determined. The open-circuit ad short-Cirect tests that were performed on the transformer. primary side gave the following results. "Open - Circuit Test |V₁ = 8000 8000 loc P₁oC = 400 W Short- Circuit Test Visc = 489V Fisc=2.SA Pisc = 240kl al Find the components of the magnetising branch i referred to the primary side. b) Find the Components of the equivalent series impedence referred to the primary side. = 0-214 A

3- The approximate equivalent circuit of a 20KVA, 8000/240 V, 60 iz transformar is to be determined. The open-circuit ad short-Cirect tests that were performed on the transformer. primary side gave the following results. "Open - Circuit Test |V₁ = 8000 8000 loc P₁oC = 400 W Short- Circuit Test Visc = 489V Fisc=2.SA Pisc = 240kl al Find the components of the magnetising branch i referred to the primary side. b) Find the Components of the equivalent series impedence referred to the primary side. = 0-214 A

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter21: Resistive-capacitive Series Circuits

Section: Chapter Questions

Problem 7RQ: An RC series circuit is connected to a 120-V, 60-Hz power source. The resistor is 25 and has a...

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