what is the difference between PLC and embedded system

3 Answers  

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Define transfer function?

0 Answers  

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What range of speed can you get with the field control method of speed control of d.c. Shunt motor?

0 Answers  

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what is tha online tapping and offline tappchange? which side connected primary or secondary and explain ?

4 Answers   Essar,

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150 hp moter how many kwh in 1 hour and what forfula 3 phase kwh.

5 Answers   College School Exams Tests, CPCL, Syncom, Thermax,

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Can a 150 kva 3 phase,440v/230v delta-wye connection stepdown transformer can be used in reverse as a step up tranformer ?

3 Answers   Meralco,

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diff.between servo motor and ac motor

0 Answers   Power Grid,

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what is AB switch???

6 Answers   NTPC, Simplex,

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Describe the difference between a microcontroller and a general purpose computer.

2 Answers   Siemens,

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what is the difference between Earthing,Grounding and neutral?

3 Answers   Biocon, Tata Steel Limited,

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How frequency meter measuring frequency? What is the principle of frequency meter?

2 Answers  

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what is the name of oil used in transformer

11 Answers   Energy Pack, Genco,

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