Answer / k.prakashchandra

By varying the excitation current

Answer / k.prakashchandra

By varying the excitation (pf)

why ct ratio always rated 5.

1 Answers  

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how to find the multiplication factor for digital energy meter and analog energy meter

0 Answers  

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What is measurement?

0 Answers  

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what is meant by Hrc fuses.?In the distribution system different rating hrc fuses are used for tranformer(which is 3k,6k,10k,15k etc).what is k?.plz any brother tell me about k?

1 Answers  

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what is the requirement regarding earthing of Single conductor with AWA

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the resistance of wire having length X M is R OHEM if i streched the wire to dubble length what will be the resitance

3 Answers  

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how percentage impedence effect on the size of the power transformer?

2 Answers   Bhel,

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The inexpensive way to improving energy efficiency of a motor which operates consistently at below 40% of rated capacity is by _____.

2 Answers   IFFCO, Sanmar,

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why we can use 1 to 5V dc

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why CT output is always raetd 5.regardsof primery curre.

3 Answers   ABB, BARC,

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how to get electrical supervisour certificate in gujarat

0 Answers  

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In VVVF drive voltage is varying in accordance with frequency.My question here is How much will be the voltage in the inverter side if the frquency is set for 10Hz ?

1 Answers  

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