what is rocking arrangement in arc heating

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The slip during plugging operation is given by= A 1-s B 2+s C 1+s D 2-s

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All we know about T/R, Is it possible to make T/R primery singlr phase and secondery three phase,If it then how?... Need Description

1 Answers  

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what is conductor constant taken for calculation of voltage regulation of 11 kv and 33kv line on dog aor rabbit conductor

1 Answers   CSPDCL-Chhattisgarh State Power Distribution Company Limited,

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in dc suppy frequency is zero why? if dc frequency is zero how to exist dc transients and ac transients

0 Answers   Siemens,

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how to calculate H.P of a moter from speed of a moter?

5 Answers  

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how terminal voltage increases when load is capacitive (leading pf load)? (explain practically what is happening, not using phasor diagram

1 Answers  

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What is a pulse transformer?? Can it be called as a dc transformer??

1 Answers  

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Battery is a voltage source? give one example of current source and why?

0 Answers   Suzlon,

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how we calculate electrical load on a building according to area?

0 Answers   HFCL,

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EXPLAIN THE TERMS "INTEREST AND DEPRECIATION" AS APPLIED TO ECONOMICS OF POWER GENERATION.

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what is the relation between size of the anteena and wavelenghth of radiated wave

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