Answer / rtk

Use a multimeter and measure the voltage between + and earth, and between - and earth.

slor cell made?

1 Answers  

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earth also having a gravitational force (magnetic field of north and south)but it attracts any object compare to this theartifical magnetic cant perform same as earth why?

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As per standard, transformer body earthing and other Equipment earthing (Equipment earthing) did not connect. but in LT side termination we are doing metal glanding in both side Transformer to PCC Panel through armoured cable, now X'mer body earthing and PCC Pane earthing (Equipment earthing) both are connect.is this safe for X'mer or other equipment?

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How do we calculate the out Put voltage of generator, after excitation being given?

2 Answers  

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2- What are the percentages between excitation currents in phase (R, S and T) in ∆ and Ỵ connections in excitation Current test in transformers?

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Why we use the D-curve MCBs in critical power distrubution.

4 Answers   Sodexo,

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whether energy meter is connected in series or parallel.why?

2 Answers   Encom,

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What is ramp signal?

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why we are calculating the capacitance between phase(conductor line)and ground in transmission line?why cant we calculate capacitance between the phase and the nuetral line?if so what is procedure.

1 Answers   Mytrah Energy,

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what is the difference between control transformer and Potential transformer (PT)?

1 Answers  

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A cylindrical wire is compressed in length by 10%. The percentage decrease in the resistance will be?????

0 Answers  

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what is reactive poower

3 Answers  

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