We are using 4 MVA transformer and we provided 2 separate earthing pit for Body and 2 separate earthing pit for neutral, can we connect separate body earthing pit to other earthing pit (Equipment earthing)?
Answer Posted / riaz abbasi
No, we can not connect equipment earthing with body earthing because in case of earth fault , current will also run in the body via equipment earthing system and will damage other equipments which are installed over the Transformer.
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
wat is the current produced in a 5000v megger? when the positive and negetive terminals are touched on our body get s shock?
What is the breaking capacity of transformer and how can we calculate the breaking capacity of tranformer
what is the ATS .And how it works.
If an electrical component has a positive temperature coefficient, how come such components have high power losses due to heat if current decreases when resistance increases? assuming power given by I^2*R whereby the Resistance is infinite.
What is the difference between electronic regulator and ordinary electrical rheostat regulator for fans?
Which motor connection is preferable star-delta or delta-star?
i need previous entrence exam papers of nhpc.
whatis the commertial spec. of distribution boards ?
what is DRP panels?
During FEED, you will have all the information with regards to cable. How will you calculate the MTO for MV and LV Cables? what are your considerations?
WHAT IS DIFFERENCE BETWEEN MANUAL CONTROL AND MAGNETIC CONTROL AND STATE ITS ADVANTAGE /DISADVANTAGE
What is referred to the electron in the outer orbit?
why is using sensor?what is differece between photoelectric and proxmitty?
what is basic difference betmeen normal & flame proof motor??
what are the dimensions for 200 kva transformer plinth (plateform),in which pcc m20 is used..