Answer / mgr

symmetrical method

Off-circuit Tap changers in distribution transformer required

1 Answers  

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wat is syncronization . wat parameter will take for syncronization.

2 Answers   IIT,

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why transformer not used to starter

1 Answers  

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how much excitation voltage required to generate 1mw power?

0 Answers   Saudi Oger,

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which INDIAN STANDERD in Mention the earth test value?

1 Answers  

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what is short circuit force ? How to calculate it for Panel?

1 Answers   Bilt,

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design a LV scheme for a 15 storied building?

0 Answers  

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ii) A shunt motor supplied at 230V, runs at 900 rpm when the current is 30A. The resistance of the armature is 0.4 ohms. Calculate the resistance required in series with the armature to reduce the speed to 600 rpm, assuming that the armature current is then 20A. [12]

0 Answers  

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Why we use RYB phase sequence?

3 Answers  

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what is the difference between Resistance VS capacitance

2 Answers   Jindal,

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can anybody tell me that for p.f. Improvment we use capacitor banks but how to decide its capacitance. As we all know how to calculate kvar but what abt capacitance value

0 Answers  

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what is the relation b/w KW and KWH? plz explain with example.

6 Answers   FAG,

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