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Q.

What is reactive load ... ??? how does it affect the performance of a VFD ... ???

Tags: science, vfd, reactive load
Asked by Manoj Joshi, 28 Oct '13 04:37 pm
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Answers (2)

 
1.

Reactive loads are ones which generally act on alternating current and have the effect of forcing the voltage wave and current wave to become out of phase with each other.

This can have the real affect of increasing the power consumption of a reactive load even though the voltage and current is the same as they would be if the load was resistive. The additional factor to be considered is called the "Power Factor". This is often provided with large reactive loads like industrial AC electric motors. The mathematics of calculating the full effect of a reactive load can be complicated. Reactive loads are either Inductive or Capacitive.
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Answered by Ataur Rahman, 28 Oct '13 04:39 pm

 
  
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2.

Matlab aapne ENGINEERING ki hain :-( toh hum par tashan jhaadengey aap :-(
Answered by Nauty, 28 Oct '13 04:39 pm

 
  
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