Transmission and Distribution – Page 6 – HI MCQ!

In a tap changing transformer, the tappings are provided on?

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In transmission lines the cross-arms are made of?

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Besides a method of trial and error, which of the following methods is employed for solution of network problems in interconnected system?

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AC. S.R conductor having 7 steel stands surrounded by 25 aluminium conductors will be specified as?

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High voltages for transmitting power is economically available from?

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A uniformly-loaded D.C. distributor is fed at both ends with equal voltages. As compared to a similar distributor fed at one end only, the drop at the middle point is?

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The power transmitted will be maximum when?

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In the design of a distributor which of the following is the major consideration?

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There is a greater possibility of occurence of corona during?

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For which of the following, the excitation control method is satisfactory?

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