Answer / k.prakashchandra

Before bifurcation to measure the full neutral current

Answer / munesh prajapati

ct current transfarmer

how to understand the controling circuits example star- delta-starter controling daigram please let me know

3 Answers   GMR,

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If short circuit ratio is high is it bad or good for a machine then tell the reason...

0 Answers   Bhel,

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Why in USA supply voltage parameters(230V,60Hz)are different,is there any advantage please brief.

1 Answers   APC, DRJ ARDE,

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Hi guys! Plz help me to answer the following questions. 1. What are the types of transmission line energy losses? 2. Why are the VLF are used some types of services? 3. What frequencies are used for reliable beyond the horizon terrestrial communication without repeaters? 4. To permit selection of 1 out 16 equi-probable, what is the number of bitis required? 5. What is the most common modulation used for telegraphy? 6. What is the multiplexing is used to increase the capacity of the optic fiber? Thanks

0 Answers  

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Whether the over frequency protection is turbine or alternator and why?

1 Answers   Marg,

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how can we test the polarity of a 3-phase transformer?

2 Answers  

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why most of the induction are delta connected?

6 Answers  

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How to take of Transformer oil Break down voltage test?

2 Answers  

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I've heard that most of the substations are rated in multiples of 1.11 because of form factor.What is form factor?

3 Answers  

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what is a starter ??

2 Answers   NPTC,

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is it true there's a big difference in using Cummins or Denyo...especially power output or leakage

0 Answers  

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Auto transformer starter gives the same effect as star/delta strater if its turn ratio = A 0.5 B 0.67 C o.66 D 0.577

1 Answers  

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