what is negative current?

5 Answers   DTG, Siemens,

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What type of tranformer generaly at soft wares like capacity 2000 kva 1800 kva etc iam confused it CT or PT OR distribution tranformer

3 Answers  

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How to discharge the battery as quickly as possible ?

1 Answers  

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How to calculate current carrying capacity of copper conductor _ such as cable size 25sq mm,50 sq mm, 75 sq mm, 100 sq mm

2 Answers  

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How can I calculate ISF of current transformer?

0 Answers   Cigniti Technologies,

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As per the Anchor capstan motor specification, full load current is 200A. starting current is 1750 A and acceleration time is less than 8 seconds. Please guide for selection of cable size.

0 Answers  

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what is safety measures of transformers.

16 Answers   Amtek, Hotel Jobs, HP, RMU, SKFM, Taj Group,

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1.What will be stored in online ups EPROM IC?

0 Answers   IBM,

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1.why we are using blocks in withoutgaplightning arrester 2.why we ar using bushing in withoutgap lightning arrestor

0 Answers  

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What is the Harmonics??????????

5 Answers  

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why motor burns ?

5 Answers  

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What type of pipe material G.I or M.S is used for sprinkler system?

2 Answers  

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