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

solar cell voltage?

2 Answers  

---

What is the min.& max distance between two earth spikes is required for measuring earth resistance of an earth pit? Is the manufacturer of Earth tester decides this? Pls explain.

3 Answers   ABB, HAL,

---

with out colour codeing on conductor how can be find what is r,what is b,what is y phases.....

0 Answers   Divis Laboratories,

---

can we measure +,-.zero sequence current ....? if so how can ???

2 Answers   NLC,

---

In Megger which types of test we can do ? and How it works? How to use?

3 Answers   Power Grid,

---

---

Is it good to short Neutral and Ground in the PLC or DCS main Power supply. Pls give YES or NO with reasons...? Simarpreet

0 Answers   Bindal Papers,

---

america 60hz electric supply is used; but india it is 50hz; why? and if we use 60 hz supply what changeg has to be done or all the equipment has to be thrown which has rating of 50hz frequincy

1 Answers  

---

WHAT IS MEANT BY SHEATH VOLTAGE IN 132Kv cable?

0 Answers   L&T,

---

what type of transformer used in soft ware parks its distribution or power transformer. like 1800 kva

3 Answers  

---

haw to calculate resistance of induction motar

1 Answers  

---

What are the factors influence the choice of an electrc drive?

0 Answers  

---

What is VCB? Where it is installed?

11 Answers   Hyundai,

---