What is BUCKBOOST TRANSFORMER and Operation of Buckboost transformer?

4 Answers   Voltamp,

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where can the transformer having vector group Yny0 be used??

0 Answers   GK Power, NEA, Petrotech,

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how to select the isolation tranformer for siemens 802dsl cnotroller

0 Answers   Siemens,

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errection check list for transformer maintenance

0 Answers   RRB,

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Are same transformer be employed for step up and step down services?

3 Answers  

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What are the necessary conditions for production of rotating magnetic field.

4 Answers   BARC,

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why odd hormonics only will effect the power system.why not even hormonics

2 Answers  

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What is the disadventage of gland earthing(power cable) if any. ?

0 Answers  

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why we need of power factor correction? give advantages

3 Answers  

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how to calculate the capacitor rating for improving power factor

10 Answers   L&T, Property Solutions, Synergy, TAFE,

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what is difference between ELCB, RCBO & MCB

2 Answers  

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what is impedance?

1 Answers   PWD,

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