how can findout cable fault Location only useing MEGGER
Answers were Sorted based on User's Feedback
Answer / k.prakashchandra
With megger you can find out whether the cable is faulty or
not ,but you can not locate it in the cable ,for which a
separate equipment is available.
| Is This Answer Correct ? | 6 Yes | 2 No |
Using megger we can only find out cable is faulty or not .In the case of HV underground cables , for locating the fault we can use fault locating kit or prelocating kit . using fault locating kit we can pin pointing the fault location, Prelocating kit gives exact fault location im meters by calculation(above 50 mA leakage current is required for 132 KV cables)
| Is This Answer Correct ? | 1 Yes | 0 No |
What are the test performed on A faulty transformer ?
my question is how to answer the question "you are from b.tech eee background and why do you want to go for banking
Explain how to determine capacitor tolerance codes?
why grid frequency varry time to time?
Why do you have to use Protecion relay with the function MTB ( Mechanical Trip Button ) for electrical system.
What does “battery of 180 AMP HOUR” mean to you?
Please define ampere?
what is the meaning of cable Glanding can you explain brifly?
what is Micrologic 6.0A advantages over Micrologic 2.0A
why we use ac?why we use dc? why we we cannot use only ac/dc for all the applications?what happen if we use?
we have require a Motor (1500kW, 6.6kV, 50Hz) which shall operate at 1500rpm during 30min and after it shall run on 500rpm during 15min. The same cycle shall be repetitive during the whole working days. Which method is best and economic to achieve such type of task. VFD, VVFD, Pole changing motor etc.
Is only insulation the difference between High voltage and Medium voltage cable?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)