what is reactive power?

2 Answers   Vestas,

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What is the reason of using bus-bars on the secondary on the LT transformers?

2 Answers  

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WHAT IS EDDY CURRENT LOSSES AND SKIN EFFECT LOSSES IN ELECTRICAL ENGINEERING

1 Answers   GAS,

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Write the force balance equation of ideal dashpot element.

0 Answers  

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stand by earth fault protection (51G) for transformer rating 2000 kVA,Dyn11,33/0.400 V. LV NCT ratio and necessary resistor and metrosil values how to calculate

0 Answers  

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How to improve the power factor from 0.8 to 0.98? Also tell me cost vs benefit analysis.

2 Answers  

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What is diversity factor.

2 Answers   Cadbury,

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At what condition differential relay will act in transformer and ht motor?

1 Answers   Equate,

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How is Grounding or Earthing achieved in Planes and Automobiles?

3 Answers   ABC,

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how you connect the induction motor first in star and then delta in star-delta starter

1 Answers  

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what is the signification of trivector meter? why its name is trivector meter ?

3 Answers  

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what is the knee point voltage ? what is differtial rela? what is impedance and % of impedane? what is the postive phase sequance ? negative phase sequane ? and zero sequance impedance ? what is sortcircuit calculaion? why take calculation? define stabilty test ? why? what sentivity test? define merz protection ? what is the burden ? class 5p10, accracy, metering ct take knee point voltage test thet time what heppan why dont take knee point test to metering ct?

0 Answers  

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