Answer Posted / siddu r

earthing problem.
so we connect earthing for body

any body,pls tell me how to done relay coordination ? how to coordinate by TCC curve?how to read the tcc curve?

2191

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hi friends how 3 phase converter functioning ?what is working principle of rotory phase converter ?

2161

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I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

1939

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What is the effect of solar radiation on the design of an Isolated Phase Busduct?

2415

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induction 3 phase motor terminal connection

2747

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we have 15 ampere variyac but we want 30 ampere variyac what we do

2001

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What will be the voltage regulation of a full load and 0.80 power factor lagging load transformer when a two winding single phase transformer has a voltage regulation of 4.5% at full load and unity power factor?

1285

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I NEED RRB SYLABUS FOR JE ELECTRICAL ,PLEASE SEND TO MY E- MAIL ID joo28_eee@yahoo.co.in

2908

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i need to give section engineer (electrical engineer) for RRB. Please suggest some book

1936

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Briefly define and explain the following different types of Pulse Amplitude Modulation (PAM) with some examples. i) 2-PAM ii) 4-PAM iii) 8-PAM iv) 16-PAM v) Quadrature Amplitude Modulation (QAM)

2209

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Is the theorem applicable to ac sources?

1104

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How to select a transformer group to connect a 0,433 KV generation with 33 KV grid in bi directional flow of current

1615

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how to generator maintenance (A Check, B check,Etc)

2349

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what are the standard IR values should be of R-E, Y-E, B-E, R-Y, Y-B, B-R of VCB in closed condition and in open condition for 500KVA & 1000KVA transformers. and what is the acceptable range when tested by 5000V megger.

2390

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How we can change the direction of rotation of Induction motor? Prove it using graphical

2246

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