Answer / arvind

(Ia+Ib+Ic)/3

what is active power and rective power and power factor

1 Answers  

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I HAVE 2 nO'S OF SYSTEMS, HOW MUCH UPS CAPACITY REQUIRED ALONG WITH 400WATTS ANOTHER LOAD? PLEASE GIVE THE FORMULA?

1 Answers  

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what is booster? and how it is connected in a circuit?

0 Answers   APTransco,

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ohms law aplicable

16 Answers   APGenco,

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How will you calculate the correct KWH value if your CT is 600/5 and your KWH meter is rated for 100/5

1 Answers   L&T,

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what is NANO TECHNOLOGY?

2 Answers  

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what is the isolation transformer. what is the isolator?

0 Answers  

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EXPLAIN THE ESSENTIAL FACTORS WHICH INFLUENCES THE CHOICE OF SITE FOR A HYDRO ELECTRIC POWER PLANT

0 Answers  

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What is the meaning of dedicated earthing?

0 Answers   Dabur,

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Can we parallel two grid with different incoming voltage. Ex.let say one grid is 132kv and another is 220kv.

2 Answers  

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what is a diffrence between MCCB, RCCB, MCB, & ELCB ? what is rated current e.g. on motor name plate indicated that is rated curent? what is full load current? If we run D.C. motor with mechanical coupling and we measure voltage on terminal it shows voltage or not ? same in AC also possible ?

5 Answers   Reliance,

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why not use capacitor in Dg sets.

10 Answers   Birla,

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