what is the use of static frequency converter and static excitation equipment? and where it is employed? for what?

0 Answers   Toshiba,

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what is the difference between c power and U power acb breaker

0 Answers   Radisson Blu,

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how make megger test for control cable like 12c x 1.5mm and what it apply voltage and test timing details.

0 Answers  

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transformers? power factor? machiences?

3 Answers  

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why earth hole size is biggest in plug point?

22 Answers   Al Qabas, HCL, RRB,

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What is the problem of internal failure in ship engine telegraph system norcontrol?

0 Answers   SAR,

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Why we need to carry out knee point voltage test of current transformer ?

1 Answers   Power Grid,

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Is MEN and RCD related to each other ?? IF yes then how??

0 Answers  

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Installation method of self treated earth electrode.

0 Answers  

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what is relation between vector group of transformer and its load hormonics?

1 Answers   Sanmar,

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what is a bus post insulator? explain its application in a substation.

1 Answers   Enercon, HAL,

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what is the working principle of tube light?

2 Answers  

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