How to identify Motor leads in their order coming out from winding without tag (U1, V1, W1 & U2, V2, W2)?

6 Answers   ABB,

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WHAT IS THE FORMULA FOR CALCULATING CURRENT RATING(DIRECT IN GROUND OR AIR) OF ARMOURED(XLPE) CABLE OF 4C,16Sqmm?

0 Answers  

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how is working d.c amps meter?how to connect the dc ammeter inthe circuite?

2 Answers  

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what is the difference between electrical & electronics?

4 Answers   JSW,

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design a 3 bit synchronous and asynchronous counter using T- flipflop

0 Answers  

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In Transformer testing at Shop test we normally test for vector group, open ckt.,short ckt. but what are the other test performed for transformer once it reaches at site.For e.g:if the transformer is dry having rating 1000KVA?

2 Answers  

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what will happen if the input of a transformer is dc?

10 Answers   Hindalco,

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what is the purpose of measuring % impedence?

1 Answers  

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what kind of quetions will ask in BHEL in interview? Plz help me?

0 Answers   Bhel,

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what kind of technical test that i need to learn because i have an interview tomorrow.. please someone help me..

0 Answers   Sony,

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what is the electricity

3 Answers  

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Whats the minimum value for I.R. that can be allowed for HT & LT alternators for operation?

1 Answers  

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