Answer / sourabh agrawal

To increase the resistance of water, as resistivity of water increases as impurity increases in water, thus to make water more impure or to increase the resistance of LRS soda is added

what is the difference b/w low voltage motors & medium voltage motors

1 Answers  

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What is cable gland,why does use for?

5 Answers   ABB,

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All tape of electrical questions Answers tape of motor transformer e.o.t crane

0 Answers   Afcons, Honeywell, Manlift, SIMS,

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in my observation NCT is used at Karnataka power transmission. why we are not used in andhra pradesh

1 Answers  

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what is transformer?

4 Answers   Mphasis,

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what is humming noise and wha is the reason to develop humming noise in a mv pannel ?

2 Answers   HPL,

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why the supply frequency in india is 50hz?

2 Answers  

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why induction motors are of lagging type and not leading type

9 Answers   Bhel,

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What do you mean by class of CTs and what is the meaning of cl 1.0, cl5P10, cl 10P10 CTs?

3 Answers  

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what is ring system ?

3 Answers   Bhel, Sabic,

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what is the unit of current

12 Answers   RRB,

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what is the minimum (Common factor) insulatin resistance of the following a, 4mm sq wire b, cable from 50 mm sq to 800mm sq

0 Answers  

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