Answer / srinivas

5kw,440vac motor

how munch rating of cable

Answer / vivek

IT WILL SOLVED BY KRICHHOFF LAW

how is working the auto transformer?

1 Answers  

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Relation between magnetic field strenght and magnetic induction is a) Voltage b) current c) Speed d) tarque

1 Answers   Ecil,

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what size of copper busbar use for 11kv 630A

3 Answers   ABB,

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How to select cable the size, what is the parameters use and what is the formulas use for this cable size calculation?

0 Answers  

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prefer any good electrical engineering book.....it should be useful in the practical fied?

1 Answers  

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During the testing of Electrical Equipment the test cables should not touch the equipments. For that testing engineers use to cotton rope to hang the cable from measuring Equipment to testing equipment terminal. Please explain the technical reason for this practice.

1 Answers  

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What happens to a motor if it is connected in Delta connection

0 Answers  

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UG cable sizes were specified in sqmm. But practically its not coming to mesure. What's the reason for that? And how they specify the size of the cable?

0 Answers  

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SUPPOSE A CIRCUIT BREAKER HAS TRIPPED THE THE LINE WHEN A FAULT OCCUR ON IT.NOW WHEN THE FAULT HAS BEEN CLEARED, HOW THE CIRCUIT BREAKER WILL CLOSE AUTOMATICALLY NOT MANUALLY.

6 Answers   Bureau of Energy Efficiency, DVC,

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what is different the DOL Starter and Star Delta STARTER

12 Answers   Schwing Stetter,

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What do you mean by dependent and independent voltage sources?

0 Answers  

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how meger function

0 Answers  

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