Answer / zzzz

due to voltage is low as per motor rating

Answer / k.prakashchandra

If the voltage is normal ,the shunt motor runs slowly as the field current is kept at maximum value while starting .

what is the requirement of commutator in a universal motor?

3 Answers  

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IN WHICH MODE THE TRANSFORMER WILL GET A MAXIMUM OUT PUT VOLTAGE. ASKED FOR POWER GRID EXAMINATION STAT-STAR,STAR-DELTA,DELTA-STAR,DELTA-DELTA

3 Answers  

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Why in ESP Positive earthed

0 Answers   Sonhira,

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Are same transformer be employed for step up and step down services?

3 Answers  

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why do we need transformers?

12 Answers  

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how hydrogen or helium is a cooling agent for alternator./ generator of big size.

1 Answers  

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WHAT IS SEMICONDUCTOR? EXPLAIN DETAIL. FOR EXAMPLE TAKE A PENCIL.THE LEAD IS MADE UP OF GRAPHITE IT IS A CONDUCTOR.THE OUTER COVER IS MADE UP OF WOOD IT IS INSULATOR.PENCIL IS A SEMICODUCTOR MATERIAL.

5 Answers  

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in 3 phase (4 wire) star connection - is current pass through neutral??

7 Answers  

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what is the meaning of DY-11 Z-5%

1 Answers  

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why Lightening Arrester Probe sharp at Top of telecom tower.

0 Answers   Reliance Jio,

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What is the unit audit? if our Max demand is something and we found much more unit then how to improve our max demand?

0 Answers   SRM,

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Why 4 pole generator generates more power and 6 pole generates less power campare to 4 pole

2 Answers   Julius Berger, Suzlon,

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