Answer / simon peter

Bcs torque is directly prop to I drawn by the rotor or armature...

Answer / godwin

if the load increases also the current increases in the
rotor, if the current increases also the heat increase, heat
is a loss, heat increases the motor get damage, so the rotor
current reading is taken to the account.

Answer / aryan

b/c rotor with connect
carban brushes and
stator with not
connected

Answer / guest

when supply is given to stator then flux is induced in the
stator & it varies if current is increase

what is bus coupler? and how many type? which one is big advantage ?

2 Answers   Essar,

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different b/w counter poise and ground wire

1 Answers   L&T, TCS,

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how to converate kva to kw ?

4 Answers  

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Load transfer in 11kv double busbar switchgear - operation.

0 Answers   KSEB, L&T, Siemens,

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howmany insolaters needed in 66kv line

9 Answers   Essar, L&T,

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what is rise time and half time

1 Answers   NHPC,

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why various test are performed on electrical panels & power cables before commissioning on site & what are these test???

0 Answers   Lavasa,

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what is the difference between the diode and the rectifier

17 Answers   Avalon, L&T, Mahacol Trexim,

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why batteries are rated in ampere hour

1 Answers  

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what do you mean by star point.its importance in ct & pt

2 Answers  

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what's mean by Transient stability analysis?

1 Answers  

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What is the difference between PLC and Embeded system

0 Answers  

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