Answer / venkatraman.s

hi friends, this question is most important one for all interview. ans is HT side voltage is high so current is low but LT transformer secondary voltage is low current is high,so we are not connected more cables in TB side so we are using bus bar. its formula is KVA/1.732* volage(HT OR LT)

Answer / perladelsur

As far as I know the reason for that is due to the withstand the dinamic force develop during a short-circuit among other

What is Skin effect in Cable?

4 Answers  

---

does over charging of a battery reduce its life?

4 Answers   KSEB,

---

What is the difference between ground & earth or neutral

1 Answers  

---

WHY DISEL GENRATOR SET SHUT DOWN IN OVER LOAD CONDITIONS

5 Answers   HMT,

---

Can I do body earthing of machine by using Cable armour or I have to run another GI wire for body earthing and how many wires I need to run. Is there any rule for this. eartnig

3 Answers   HAL,

---

---

What is the basic principle of welding process?

0 Answers  

---

what is the CT of protection and CT of metering ? what is class 5P10 & 5P20 and class PS ?

16 Answers   JEE Main, ONGC, VRA,

---

if an alternator or turbine using fuel to produce ele energy and we didn't connect load to the ends then where was gone the ele energy

2 Answers  

---

How to distinguish whether MCB is DC or AC looking at it physically

0 Answers  

---

In a star to star transformer can we use a common neutral for both star connected primary and secondary

1 Answers  

---

xpression 'document.FrmQF.myemail' [

0 Answers   ABB,

---

I am an electrical engg and has got selected in wipro should i go there now or try in some core company ?

3 Answers   Wipro,

---