What is different type of Electrical curve and how it protects the equipment's while up-normal situation?

0 Answers  

---

why magnetising curve not start with zero voltage?

0 Answers   TATA,

---

hii.i am a B.TECH(EEE) graduate.i want 2 know wat type of qusns r asked in sbi clerk interview 2 candidates like me??kindly post answers ASAP..

1 Answers  

---

what is electric traction?

26 Answers   TCS, Volvo,

---

what r the main parts of central chiller plant in Air conditioner ? explain the function of each?

12 Answers   ITC Infotech,

---

I need a 33/690V Dry type transformer.How to select IP class for this transformer.This will be an outdoor transformer located in a highly polluted environment.

3 Answers  

---

Is there any question in the name of Static Switch in UPS??

0 Answers  

---

In case of power/distribution transformer what is percent impedence?

1 Answers  

---

before synchronizing an alternator,power factor is leading ,why?

0 Answers   CUMI,

---

What is the difference between grounding & earthing?

9 Answers  

---

in Contactor opearation Why there is a difference in the values of the operate and release voltage in case AC supply

0 Answers  

---

what is difference b/w CFL and Ordinary lamps? which one is useful for power saving?

5 Answers  

---