what is main difference between live tank and dead tank current transformer?

2 Answers   Atul,

---

what is the working principle of a DG Set, Alternator, & exiter

0 Answers  

---

what is the difference between indoor package substation and outdoor

3 Answers  

---

witch pump used in wtp

0 Answers   Dalkia,

---

What should be the Sandwitch type Al. bus bar capacity for 2 M.W.Gen. set, having continuous full load current- 3463 Amps,ambient temp.- 50 Deg. C., Required temp. raise-20 deg.C., it will run 24 hrs, 365 days on full load, required highly reliable.

0 Answers  

---

---

How can we calculate the KVA rating of a Distribution transformer from its core details?

0 Answers   ABB,

---

What is the difference between electronic regulator and ordinary electrical rheostat regulator for fans?

0 Answers  

---

what is cogging and crawling

2 Answers  

---

What are protection of transformer on HT side & on LT side?

4 Answers  

---

WHAT IS MEANT BY BTU OF AIR CONDITIONERS.

2 Answers  

---

I want to apply for ONGC recruitment 2012 .I am BE Electrical but it is mentioned that to apply for this post you have to have Electrical supervisor certificate .so please tell me from where can i get such certificate ???

1 Answers  

---

how to choose cable size with respect to load? how to convert cable size in mm2 to sq.mm?

2 Answers   MSL,

---