Answer / k.prakashchandra

It is rustproof . Being softer than iron ,adjusts to slightly uneven surface and fastening bolt & nut can be removed easily .

Tan delta point in transformer to be earth or not?

1 Answers   DMRC,

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what are the types of electromagnetic forces developed in practical transformer?

0 Answers   APC, BPCL Bharat Petroleum, Electrical Tech,

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If breaker is undefined position, first step to do.

0 Answers   KSEB, L&T, Siemens,

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Transformer diagram mention each parts ?

0 Answers  

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What is the function of a capacitor in a ceiling fan?

2 Answers  

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draw the restricted earth fault protection circuit install on power transformer and identify its parameters and draw C/C curve of it

0 Answers  

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in three phase 11kv transformer (11kv/433v) input( R,Y,B) output (X,Y,Z,N) the connection as follows 1 phase R -open 2phase y connected to both R and y of input] 3phase B- B what is the output voltage X to N ,Y to N , Z to N

2 Answers   Bescom,

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For a Potential Transformer(PT), the primary neutral terminal must be grounded before energization. Why....? What will be heppend if we energize the PT without grounded the primary neutral point? Why..........?

2 Answers  

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how air lock will be removed from generators, how it happens?

1 Answers   ABC Engineering,

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What is the reason that the humming sound is coming from the induction furnace panel?

0 Answers   SKS Microfinance,

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What is the effect if power factor is above 1 or unity.

15 Answers   NTS,

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why vector group used in transformer and what effective in output

1 Answers  

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