what's the difference between abs/inc encoders. apart from the position remembrance what are all the other differences. and what's mean by grey code.

0 Answers  

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what is surge impedance loading and it's significant in power system?

2 Answers  

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What is the use of mc( moving coil) in dc voltmeter and dc ammter and what is the use of ( moving iron)in ac voltmeter nd ac ammeter

0 Answers   HCL,

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why HT voltage rating in multiple of 11

12 Answers   ISRO,

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can we charge 3 ph power transformer delta-star wound with neutral grounded 6.6kV/415V from secondary side(415V) but with primary(6.6kV) open by dg,what are the disadvantages or losses.

1 Answers  

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Hi, what is 100 % stator earth fault protection and how it can be achieve by 3rd harmonics and low frequency injection principle ?

1 Answers  

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how many joint can done in HT line and what is life of the joint

0 Answers   Micro Labs, Reliance,

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pls define kvarh

2 Answers  

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how we can calculate cable size of 230v,1 hp single phase motor ? panel to motor distance is 25 meter

4 Answers  

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wats the procedure to calculate no of batteries for ups?

1 Answers  

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Differentiate between induced emf and self inductance?

0 Answers  

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If rotor works in clock wise what happens

0 Answers  

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