What is the concept of voltage & current its relation?

5 Answers  

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if the power factor is .88 i want to increase the power factor to .99 what number of capacitor is to add?

3 Answers   Amway,

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what is the use of surge suppresser in 33 KV incoming panel. where it must be installed,inseries with incoming cable surge suppresser must be at incoming of the breaker are outgoing of the breaker

1 Answers   Siemens,

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What is mean 2XWY

0 Answers   Wilo,

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what is the main function of capacitors in mccs.

0 Answers  

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what is neutral grounding? why is it required? what is neutral grounding resistor and how is its value calculated??

11 Answers   NTPC, ONGC,

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what is meant by impedance & transient protection?

0 Answers  

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For a certain load i need 100kw load ,In that case what rating mccb should i use?

5 Answers  

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testing ZNYn11(d) vector group transformer

1 Answers  

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What is the function of RCCB? What are the different sensitivity ratings & each application?

6 Answers   Wipro,

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what is the maximum Load capasity in LV-Panel,MDB,SMDB & Final DB'S in Electrical disribution system?

2 Answers   Sterling,

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Which device is used for the source of emission of electrons in a crt?

0 Answers  

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