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Interview questions to ask

 Today I will share some interview asked question in RE or Distribution project  work.


1)Types of PCC Pole used?

Ans-Click here to know Answer.

2)Weight of 8.5 mtr PCC pole?

Ans-Click here to know Answer.

3) Weight mentioned on pole i.e 8.5 mtr 180kg.Which Waight is 180kg?

Ans-Click here to know Answer.

4)Full form of PCC Pole?

Ans-Click here to know Answer

5)How much Pit depth of a Pcc pole?

Ans-Click here to know Answer.

6) How to do PCC pole concreting?

Ans-Click here to know Answer.

7)Say types of Conductor used?

Ans-Click here to know Answer.

8) Current carrying Capacity of a Rabbit Conductor?

Ans-Click here to know Answer.

9)Weight of a Rabbit Conductor per KM?

Ans-Click here to know Answer.

10) Current carrying Capacity of HT ABC?

Ans-Click here to know Answer.

11) Current carrying Capacity of a XLPE Cable?

Ans-Click here to know Answer.

12)Say Size of a Rabbit Conductor in mm?

Ans-Click here to know Answer.

13)Prepare a single line diagram of a 3 phase Distribution transfermer structure?

Ans-


14)Why is semiconductor layer used in HT ABC?

Ans-Click here to know Answer.

15) Function of cupper screen in HT ABC?

Ans-Click here to know Answer.

16)Full form of RDSS?

Ans-Click here to know Answer.

17)Full form of PG Clamp.

Ans-Parallel Groove Clamp

18) Working load and weight of a Steel Tubular Pole (STP)?

Ans-Click here to know Answer.

19)How to remove fault in HT ABC?

Ans-Click here to know Answer.

20) How much minimum Phase to Phase distance should be maintained of a 11 KV line?

Ans-Minimum phase to phase distance should be maintained for 11 KV Line is 127 mm.

21)How much minimum phase to phase distance should be maintained for 33 KV line ?

Ans-355 mm

22)How much minimum phase to phase clearance should be maintained for LT Line?

Ans-19 mm

23) What is Creepage distance?

Ans-Click here

Creepage distance is the shortage distance along the surface of solid insulating material between two conducting part.

24)Make single line diagram of a 33/11KV PSS?

Ans-

25)How much current flows in a 25 KVA transfermer in the primary and secondary side?

Ans-Click here to know Answer.

26)How to improve Voltage Regulation in a distribution line?

Ans:Click here to know Answer.

27)Why does now 11 / 0.433 KV Distribution transformer  used in place of 11/0.4KV?

Ans-Click here to know Answer.

Note-Please follow my site for updating new questions in this blog.Also requesting all reader , If you guys know the answer, then please put it in the comment box or get information by clicking in the answer box.

28)Permissible Earth resistance of a 33/11 KV PSS?

Ans-Click here to know Answer.

29)Permissible Earth resistance of a Distribution transformer and electric pole?

Ans-Click here to know Answer.

30) Explain how to measure earth resistance of an electric pole Earthing?

Ans-Click here to know Answer.


31)Full form of GTP?

Ans-Guaranteed Technical Particular

32)Full form of RDSS?

Ans-Revamped Reforms -based and Results-linked ,Distribution Sector Scheme 

32)What is discharge rod?

Ans-Discharge Rods an insulated rods, usu
ally made of strong fiberglass tubes wi
th extension handles. Discharge Rod c
omplete with accessories is suitable in
11KV, 33KV, and 66KV system voltage
for discharging dead conductors /bus
bars.

33)How to do work in safely at site?

Ans-Make checklist to maintain safety during charging of line/Shut down work.
Site Engineer should confirmed the PSS and feeder of WIP location by visiting with line staff
of respective PSS.
Take properly shutdown in record by letter or signing in register and take picture.
Using discharge rod in all  phases at both side of the working location of workman and
connect properly with earthing.
Ensured duscharge rod should be used after taking shutdown... not used in live line.
Create safety zone by barrication so that public never comes there..
After work over and workman getting off the pole ,remove discharge rods.
Then return shutdown properly and keep record .

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