What is difference between PVC cable & XLPE cable?
Answer Posted / shashikant patil
PVC-Poly Vinyl Chloride & XLPE-Cross Link Poly Ethylene are
the insulations used on the cables
PVC is thin insulation mainly used in LT side cables
XLPE is thick insulation used in HT cables
(OperatingTemp)(SC Temp)(MoistureRes)(Fire Res)
PVC 70 130 V.Good Excellent
XLPE 90 250 V.Good Fair
| Is This Answer Correct ? | 250 Yes | 53 No |
Post New Answer View All Answers
What is the difference in calculating size of AC cables compared to calculating size of DC Cables? Usually DC Cables are larger than AC Cables although they have the same ampacity. Why is it?
How to improve fuel cell in a distribution system?
WHAT IS THE DIFFERENCE BETWEEN AN ACB & mccb 7 WHAT IS THE CRITERIA WHEN TO USE WHICH OF THE TWO
how to calculate earth fault relay current and CBCT ratio
Which type of transformer is used for lighting loads?
electromechanical relay type identification example : type=tjmh t-stants for j- m- h-
How colour picturetube works & how many year it will works.
draw 3 phase rectifier diagram
what are safety measures in /control in diesal engine/ explain them?
What is the difference b/w fanuc alpha series 16i and 18i controller. what is stand for i
In Designing the rating & accessories of a MCCB how to choose the type of releases..means what is the basis for selecting, thermal magnetic, electromagnetic & microprocessr based releases
Why do not we prefer non conventional sources of energy to conventional sources?
What is the IS standard for MCCB to be use (As per capacity of AMP)& for ACB also.
explain working principle of earth leakage relay
in general it is observed in power stations, the tertiary winding is used in higher rating Y-Y auto transformer but not in Y-Y power transformer. is the tertiary winding is compulsory then why it is not using in power transformerÂ