Answer / sidu_aee_kptcl

In Nov-09.

what is induction motor

2 Answers  

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What Is Sampling?

0 Answers   Mahatma Gandhi University,

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what is the difference between circular wdg & ractangular wdg?

0 Answers  

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whats the advantage and disadvantage in TUMETIC mdel transformer

2 Answers   ABB,

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can we use trip light with bus coupler?

0 Answers  

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neutral carrying current more than phase in 3phase supply.i want to know the reason?

2 Answers  

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can anibody tel me on what basis the transformer vector groups are determined????

1 Answers  

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The unit of quantity of electricity is the:(a) volt(b) coulomb(c) ohm(d) joule

1 Answers  

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what is the difference between the 94 lockout relay and 86 lock out relay. I have noticed that the 94 lockout relay is activated when the distance realy is activated and 86 is activated when the 87T differential is activated. but why can't the same lockouts be used for both the protection schemes

10 Answers   ABB,

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Can earth resistance be measured without connecting the earth electrode? and should earthing connections be disconnected What is the effect of connecting two cables of different sizes in parallel with supply? Thanks in Advance. I am intrested to get in touch with some tecnocrats/engineers,my mail i.d is : hiremathvijay@rediffmail.com

1 Answers  

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what is first ground fault & second ground fault. This is used in rotor protection of alternator.

1 Answers  

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what is the importance of fault level in power system and how is it decided

2 Answers  

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