For RCD (Residual current device) Icu is defined. How i can find Ics for them?

0 Answers  

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what is the difference between earthing and grounding of electric circuits

5 Answers   HCL, Turbo,

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why transformer rating in kva?

7 Answers  

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what is the ideal earth resistance

11 Answers   Amit Enterprises, Enercon,

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when the motor was star position that is running ok but when the motor was delta it was tripped? why?

5 Answers   Nimbus, SEL Manufacturing,

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please explian how may types of maintenance works.

4 Answers   HP,

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What is the power ratio between power in Star and Delta circuit?

3 Answers  

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If we have to feed a housing complex having load 8MVA, than what would be the better option, either we first step down 33kv supply into 11kv & than 430v or we proposed no of 33/.44 kv transformer, also which option is economical?

0 Answers   Kirloskar,

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WORKING PRINCIPLE OF HALOGEN LAMP & MEQUERY LAMP

1 Answers  

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what is meant by surge? what we called for high currents?

0 Answers  

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What is difference between Sample test and Routine test in safety standard?

0 Answers   Chicony Electronics,

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What is the full form of CNC in electrical mechines.......?

1 Answers   Alstom,

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