kiran


{ City } pune
< Country > india
* Profession * project engineer
User No # 55711
Total Questions Posted # 3
Total Answers Posted # 3

Total Answers Posted for My Questions # 2
Total Views for My Questions # 8567

Users Marked my Answers as Correct # 14
Users Marked my Answers as Wrong # 6
Questions / { kiran }
Questions Answers Category Views Company eMail

Why armour HT XLPE power cable required to Earth?

1 Electrical Engineering 4399

What is minimum permicible value of leackage current for LT Panle when applying voltage up to 3 KV for 5 Minuits?

BFL,

Electrical Engineering 1676

What is Minimum permicible meggering value for following 1) LT Panels (Ph to Ph / Ph to Earth) 2) 11 KV, HT Panels (Ph to Ph / Ph to Earth) 3) 11 KV Cable 4) LT Cable

BFL,

1 Electrical Engineering 2492




Answers / { kiran }

Question { 10441 }

what is the difference between neutral


Answer

Neutral is necesary for any electrical circuit & which is
used for return path of current of live main wire.
Earthing is provide for prevent from shock.Earthing is
connected to outside body of equipment.
Earhing can used as neutral but Neutral can't used as
earthing.

Is This Answer Correct ?    6 Yes 1 No

Question { Bhel, 25273 }

what are the names of oil used in transformer and its
chemical name?


Answer

transformer oil is mineral oil. its not chemical name But
it made by crude petrochemical oil.

Is This Answer Correct ?    6 Yes 4 No


Question { IGCAR, 16131 }

IS RTCC AND OLTC REQUIRED FOR 500 KVA 11KV/433V TRANSFORMER
FOR AN INDUSTRY?


Answer

there is no compulsury requirement that your transformer
with for OLTC & RTCC. Its depend on lot of condition that,
If u want supply withot interruption of line then u
required to used OLTC. Our substation transformer in MVA
rating & it has OLTC & RTCC hence there is does not
required OLTC for 500 KVA DTC. Feeder voltage controlled by
Substation person.

Is This Answer Correct ?    2 Yes 1 No