When will you multiply and devide with derating factors to the actual value while sizing the cable?

0 Answers  

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what is doubling factor in making current of a breaker?

0 Answers   BARC,

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i have done my b.tech in 2009 .still hunting for a job...wat shud i answer if intervevwr asks..(what u have done 1yr)

1 Answers   TATA,

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cleat wiring system is used at

2 Answers  

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How to write a progrramme to turn ON and turn OFF a motor with a single push button in AB?

2 Answers   HCL, Torrent Pharma,

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I have motor of 3 H.P. How i found the rating of capacitor use in it in single phase motor..???

0 Answers  

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how to calculate the current carrying capacity of cable

2 Answers   Bhel,

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what is the lemen of a single 5mm 13000mcd white led pls reply

1 Answers   Eskom, Sona,

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why transformer rating in always in KVA ?

4 Answers   Horizon Computers,

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Why dc supply is used for closing and tripping coil of ht breakers. What happen if we use only ups ac supply only.

12 Answers   ACC, JLL, ZETDC,

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model question paper for supervisor trainee

0 Answers   Bhel,

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What is the differance between vacuum breaker and vacuume contactor

1 Answers  

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