Answer / venkatesh

For cu 1sqmm= 6A
For al 1sqmm=1.5A

Answer / jai ganesh

Why CU take 6A and Al takes 1.5?

for a 11kv transmission line what capacity of CTs & PTs are required?

4 Answers  

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what is non uniform load

1 Answers  

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1 Amp = kva ? 1 Amp =KW ?

3 Answers   Marriott,

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Why are cables rated for 40 KA for 0.25 Sec fault current rating?

0 Answers  

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Can earth resistance be measured without connecting the earth electrode? and should earthing connections be disconnected What is the effect of connecting two cables of different sizes in parallel with supply? Thanks in Advance. I am intrested to get in touch with some tecnocrats/engineers,my mail i.d is : hiremathvijay@rediffmail.com

1 Answers  

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how to 2 phase supply from 3 phase

1 Answers  

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Motor running trough VFD, if voltage reduced speed will be?

4 Answers  

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why doesnt the back emf hold the speed of unloaded series motor?

1 Answers  

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I am in last year of Engineering.I want to apply for ONGC on GATE based score.They require Certificate of Competency as Electrical Supervisor.How can i get this certificate so I can apply for AEE(ELECTRICAL) in 2016

1 Answers   ONGC,

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how is calculated the quantity of weight in hot test xlpe?

0 Answers   Hirbodan,

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What happen if we apply square wave or traiangular waveform voltage to the transformer primary winding instead of sinusoidal wave?

0 Answers  

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Why star pointed terminal have no current? how?

3 Answers  

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