Why in a three pin plug the earth pin is thicker and longer
than the other pins?
Answer Posted / jatin sharma
generally the current at the time of fault is more than 5
times the normal current and hence is thicker
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
What are the disadvantages of hydropower?
dear sir, i completed diploma in electrical in 2005, how i can get electrical supervisor liance in mumbai
What should be the length of transmission line so that we can see/obtain the full sine wave of voltage??
How many Zones can be in Conventional type fire alarm system & how can we detect the fire in Conv. type FAS?
what is The difference between national electrical code and I.S.Code (electrical) and what is the value of NEC in electrical engineering field
How convergengr of nr method is not dependent on selection of slack bus and how gauss siedel method depends?
What do you mean by Stimulastion Test in Diesel Genarator / Why & when it's conducted ?
how can we change the polarity of Alternating current rapidly? how frequency of ac can be controlled and changed easily?
What information we need to prepare relay coordination chart
any one guide me to reduce the power factor of diesel Generator from 0.97 Leg to 0.8 Leg.with out any change in my load.
In a voltage-controlled current source A A current booster is never used B The load is always floated C A stiff current source drives the load D The load current equals Isc
ANY ONE TELL ME ABOUT generator synchronization panel panel to synchronise 3 gen of 250kva both automatic and manual. 2 gen output vol 415 3ph, 1 gen output vol 400 3ph SEND THE DETAILS DIAGRAM ON THIS EMAIL ADDRESS ayazleo@hotmail.com as soon as possilble best ragrds electrical engineer ayaz mahmood SAUDI TECH
What is dc current source?
If you don’t have coal, salt and copper, then how would you earth your connection temporarily at a camp site.?
Dear Brother can u tell the proper size selection of cable & the fault level calculation of braker, busbar etc. pls mail me at azeemk30@gmail.com