for 644KW load which MCCB should i use

6 Answers  

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how the ac voltage are selected like 220v,415v,750v,1000v& 1.KV,6.6KV,11KV,33KV,66KV,132KV,220KV & why these are selected like these orders

2 Answers   Jindal, JSW,

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how could we calculate the no of outgoings from a 800 watt distribution board

0 Answers   United Engineering,

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What is inverse definite minimum time lag relay? Where is it use?

0 Answers   TATA,

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What is SF6 Circuit Breaker?

10 Answers   Sodexo,

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My load is 15 kw,i want to improve power factor from 0.8 to 0.9,how select capacitor

2 Answers   RIB Software, TATA,

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why is power supplied in 3 phase only? why not in 2 or 4 phases?

11 Answers  

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How Arc Produced in Circuit Breaker When the contacts of the circuit breaker open.

1 Answers  

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what is meant by AYFY Cable?

9 Answers   XLPE,

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What is the fundamental cause of transients in power system?

3 Answers  

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how to test the ht machines?

0 Answers   ONGC,

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How to calculate capacitor bank value to maintain unity power factor with some suitable example?

0 Answers  

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