Why star delta starter is preferred with induction motor?

0 Answers  

---

do you have some of interview Questions in power and genrator section in general whith answers

0 Answers  

---

When we connect the large capacitor bank in series ?

0 Answers  

---

I am in last year of Engineering.I want to apply for ONGC on GATE based score.They require Certificate of Competency as Electrical Supervisor.How can i get this certificate so I can apply for AEE(ELECTRICAL) in 2016

1 Answers   ONGC,

---

How can we choose the rating of submersible motors

0 Answers  

---

Why do we mostly prefer to generate and distribute electricity in 3 phase and not in 4 phase or 5 phase?

0 Answers   IOCL,

---

3phase motor can be used as a Prime mover for alternator.

0 Answers  

---

explain working of differential protection for a transformer?

1 Answers   BARC,

---

Interchange 7 and 6 ,÷and× 36×7+4-7×3

1 Answers  

---

WHAT IS MEANT BY SLIP , WHERE IT OCCUR

3 Answers   Suzlon,

---

capacitor is load free component but why ampare meter shows current when capacitor bank breaker close?

5 Answers   Bhel, OPS,

---

depletion layer will form beforre biase or after bias ?

2 Answers  

---