Answer Posted / tharindu eroshan henadawithara

3 mA for 11 kv for my sites,and really it is possible in 3c240 xlpe/pilc joints(new ,short distance).
3c240 pilc possible with 8mA max(length and old)
dry country with under ground system.
no rain at all..(no effects from water,but may from see)

Pleae send me last 5 years of Question book about RRB chennai.

2295

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Why the earth to phase voltage is high 250 compare to other two phases

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What is minimum phase system?

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2102

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Dear sir, I completed DECE In the year 1995.Now i am working in a private company from last 10 years as an Electrical supervisor.The company having a 1000 KVA transformer.Now i try to apply "C" Licence. I am eligible or not.If not eligible,pls give solution.

1753

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5.WHICH TYPE WELDING PROCESSES USES NON CONSUMABLE ELECTRODE.........

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