Answer Posted / raman verma

Bilateral circuit

1 Ton is equal to how many watts?

1100

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what is the use of Auto re-closer?

2143

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1.what is mean by 8/20 micro sec waveshape

2230

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what the function breaker failure scheme, how is it operated

1904

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why i can not use thimble on capacitor duty contactor

1351

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which IS or IEC is used for earthing,breakdown voltage of transformer oil, hv/pd testing and all type of electrical testing

2607

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What is meant by impedance? difference between high & low impedance ?

2060

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Why Water motor is not taking a load or pressure while everything is correct. (Note: Motor running properly)

1400

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What is inrush current? how can calculateit? what is the affect of it?

2040

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At what factor resistance r of a conductor depends?

1120

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Does all the output contacts (N/O as well as N/C) of a Numerical relay operate when relay receives a binary input/inputs or contacts are designated to specific logic input/inputs and only these contacts operate?

2081

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A 100 kVA , 400 v/250 kv testing transformer has 8% leakage reactance and resistance on 100 KVA base . A cable has to be tested at 500 kv using the above transformer as a resonant transformer at 50 hz . if the charging current of the cable at 500 kv is 0.4 A find the series inductance required . Assume 2% resistance for the inductor to be used and the connecting leads . Neglect dielectric loss of hte cable . what will be the input voltage to the transformer ?

5271

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What should be the Sandwitch type Al. bus bar capacity for 2 M.W.Gen. set, having continuous full load current- 3463 Amps,ambient temp.- 50 Deg. C., Required temp. raise-20 deg.C., it will run 24 hrs, 365 days on full load, required highly reliable.

2678

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Dears we deal in Chemical are Plate earthing. Kindly call if any requirement and questions. Tech Earth Solutions Mohit Verma 8791071007

1873

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What is s-domain and its significance?

1179

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