Answer / pvcabdu

The small narrow metallic rods on the back of Airoplane
wings helps to discharge the accumulated charges on the
body of airoplane to clouds

what happen when dc supply is given to the transformer

9 Answers   Bhel,

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1.two coupled coils with L1=L2=0.6 H have a coupling coefficient of k=0.8 the turns ratio N1/N2 is......

5 Answers   BSNL, SSC,

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Why are use 22 kv 3ph supply ?

1 Answers   IOCL,

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what are the functions of current transducer and voltage transducer?

1 Answers   MEL,

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Where the Dry type tranformers are used.

5 Answers  

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what is x'mer ,isolation x'mer & yltra-isolation x'mer?????

0 Answers  

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why ct mensioned 0.5/5p20 plese any reply to me

2 Answers  

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what is difference Auto-transformer and ICT ?

1 Answers   CG, Descon,

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Why does increasing the magnetic flux in the main field of a d.c motor cause the armature current to reduce??

0 Answers  

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when meggering a 3ph,480v oil reservoir heater on a regen gas compressor, why do I get a reading to ground when meggering phase to ground? shouldn't it read opened or is there something that makes it read closed? on the same heater, when ohming, it reads open. thanx

1 Answers  

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What is distance protection relay? where & why we use this relay?

2 Answers   Siemens, UltraTech, Voltech,

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Can anyone explain me about the RLC based Impulse high voltage generator and how to and operation of Series resonant High voltage reactor...?

0 Answers  

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