Answer / krl raju

If alternator voltage is considered 415 V, then rated
current of the Alternator is
=500*1000/(1.732*415)=695.6Amps.
Hence we need to select the neutral conductor to withstand
the half of the full load current i.e 350Amps

Answer / sakthivel

hi mr krl raju sir i want which size of contuctor you
chuse about 350 amp neutral earth comtuctor give full
details

Thermal withstand capability under full short circuit conditions, in terms of number of times of occurrence of short circuit and corresponding anticipated percentage reduction in transformer life.

0 Answers  

---

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?

0 Answers  

---

how to interlock 3 nos MCCBs using under voltage coil. please provide me circuit diagram?

0 Answers   Honeywell,

---

What is Percentage impedence of a transformer? why it is expressed at a percentage? what is the importance of percentage impedence in case of a transformer?

0 Answers   Haldia,

---

What is the size of a 60 watt and 80 watt tubelight?

0 Answers  

---

Wat is da difference b/w neutral earthing and unearthed system?

2 Answers  

---

what is the difference between arc and spark

2 Answers   ABB, Jindal,

---

1.Why use in ups in software's,reason,and pls explain. 2.what is the isolation transformer and main use it's functioning and partes.

5 Answers   TATA, Wipro,

---

what is the condition for vector group of Dyn5

2 Answers  

---

what is ferranti effect?

9 Answers  

---

how is the incoming cable size calculated for a given current rating of a panel??

0 Answers  

---

Why the Transformer Nuetral is grounded?

10 Answers   Infosys, Khartoum Refinery,

---