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Assertion (A) : At the time of winding design of three-phase alternators, the attention is mainly directed for the attenuation of triplen harmonics, by adopting a chording angle of 60° electrical.
Reason (R): Three-phase alternators are invariably star-connected to eliminate triplen harmonics from the line e.m.f.
  • a)
    Both A and R are true and R is a correct explanation of A,
  • b)
    Both A and R are true but R is not a correct explanation of A.
  • c)
    A is true but R is false.
  • d)
    A is false but R is true.
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Assertion (A) : At the time of winding design of three-phase alternato...
At the time of winding design of 3-phase alternators, the attention is mainly directed for the attenuation of non-triplen harmonics (i.e. 5th and 7th harmonics) because the triplen harmonics (3rd, 9th etc) can be automatically eliminated from line emf if alternator is connected in star.
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Assertion (A) : At the time of winding design of three-phase alternators, the attention is mainly directed for the attenuation of triplen harmonics, by adopting a chording angle of 60° electrical.Reason (R): Three-phase alternators are invariably star-connected to eliminate triplen harmonics from the line e.m.f.a)Both A and R are true and R is a correct explanation of A,b)Both A and R are true but R is not a correct explanation of A.c)A is true but R is false.d)A is false but R is true.Correct answer is option 'D'. Can you explain this answer?
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Assertion (A) : At the time of winding design of three-phase alternators, the attention is mainly directed for the attenuation of triplen harmonics, by adopting a chording angle of 60° electrical.Reason (R): Three-phase alternators are invariably star-connected to eliminate triplen harmonics from the line e.m.f.a)Both A and R are true and R is a correct explanation of A,b)Both A and R are true but R is not a correct explanation of A.c)A is true but R is false.d)A is false but R is true.Correct answer is option 'D'. Can you explain this answer? for Electrical Engineering (EE) 2024 is part of Electrical Engineering (EE) preparation. The Question and answers have been prepared according to the Electrical Engineering (EE) exam syllabus. Information about Assertion (A) : At the time of winding design of three-phase alternators, the attention is mainly directed for the attenuation of triplen harmonics, by adopting a chording angle of 60° electrical.Reason (R): Three-phase alternators are invariably star-connected to eliminate triplen harmonics from the line e.m.f.a)Both A and R are true and R is a correct explanation of A,b)Both A and R are true but R is not a correct explanation of A.c)A is true but R is false.d)A is false but R is true.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Electrical Engineering (EE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Assertion (A) : At the time of winding design of three-phase alternators, the attention is mainly directed for the attenuation of triplen harmonics, by adopting a chording angle of 60° electrical.Reason (R): Three-phase alternators are invariably star-connected to eliminate triplen harmonics from the line e.m.f.a)Both A and R are true and R is a correct explanation of A,b)Both A and R are true but R is not a correct explanation of A.c)A is true but R is false.d)A is false but R is true.Correct answer is option 'D'. Can you explain this answer?.
Solutions for Assertion (A) : At the time of winding design of three-phase alternators, the attention is mainly directed for the attenuation of triplen harmonics, by adopting a chording angle of 60° electrical.Reason (R): Three-phase alternators are invariably star-connected to eliminate triplen harmonics from the line e.m.f.a)Both A and R are true and R is a correct explanation of A,b)Both A and R are true but R is not a correct explanation of A.c)A is true but R is false.d)A is false but R is true.Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Electrical Engineering (EE). Download more important topics, notes, lectures and mock test series for Electrical Engineering (EE) Exam by signing up for free.
Here you can find the meaning of Assertion (A) : At the time of winding design of three-phase alternators, the attention is mainly directed for the attenuation of triplen harmonics, by adopting a chording angle of 60° electrical.Reason (R): Three-phase alternators are invariably star-connected to eliminate triplen harmonics from the line e.m.f.a)Both A and R are true and R is a correct explanation of A,b)Both A and R are true but R is not a correct explanation of A.c)A is true but R is false.d)A is false but R is true.Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Assertion (A) : At the time of winding design of three-phase alternators, the attention is mainly directed for the attenuation of triplen harmonics, by adopting a chording angle of 60° electrical.Reason (R): Three-phase alternators are invariably star-connected to eliminate triplen harmonics from the line e.m.f.a)Both A and R are true and R is a correct explanation of A,b)Both A and R are true but R is not a correct explanation of A.c)A is true but R is false.d)A is false but R is true.Correct answer is option 'D'. Can you explain this answer?, a detailed solution for Assertion (A) : At the time of winding design of three-phase alternators, the attention is mainly directed for the attenuation of triplen harmonics, by adopting a chording angle of 60° electrical.Reason (R): Three-phase alternators are invariably star-connected to eliminate triplen harmonics from the line e.m.f.a)Both A and R are true and R is a correct explanation of A,b)Both A and R are true but R is not a correct explanation of A.c)A is true but R is false.d)A is false but R is true.Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of Assertion (A) : At the time of winding design of three-phase alternators, the attention is mainly directed for the attenuation of triplen harmonics, by adopting a chording angle of 60° electrical.Reason (R): Three-phase alternators are invariably star-connected to eliminate triplen harmonics from the line e.m.f.a)Both A and R are true and R is a correct explanation of A,b)Both A and R are true but R is not a correct explanation of A.c)A is true but R is false.d)A is false but R is true.Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Assertion (A) : At the time of winding design of three-phase alternators, the attention is mainly directed for the attenuation of triplen harmonics, by adopting a chording angle of 60° electrical.Reason (R): Three-phase alternators are invariably star-connected to eliminate triplen harmonics from the line e.m.f.a)Both A and R are true and R is a correct explanation of A,b)Both A and R are true but R is not a correct explanation of A.c)A is true but R is false.d)A is false but R is true.Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice Electrical Engineering (EE) tests.
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