how do u calculate CT rating for 10 mva transformer

2 Answers   Enercon,

---

Which power will flow first if we switch on a motor Active or Reactive? How?

3 Answers  

---

when we increase load , current drawn from source also increases why ?

5 Answers  

---

What is the type of earth fault protection used in battery? explain.

0 Answers   PSEB,

---

documented proof that aluminium bus bars are better than aluminium cables

0 Answers  

---

what is priming pump?why it is used ?

2 Answers  

---

Define newton's law of viscosity.

0 Answers   Godrej,

---

why generator efficiency is more in swinburnes test?

0 Answers  

---

In Plumbing services What are accessories we consider for a bathroom?

0 Answers  

---

If the Brush of DC motor is shifted by 90 deg, then what happens to voltage and torque? Both voltage and torque are zero. how to justify the answer?

0 Answers  

---

hi pal, i am vengatesh from tamilnadu(chidambaram),i have called for the written test for the post of jr executive(ELECTRICAL) of AAI ,I dont know about the question paper pattern,so any kindly help me to face the examination,post me the model question papers and some tips to write my examination to (vengi.annadurai@gmail.com)

0 Answers  

---

why neutral is required in electrical system

3 Answers   Bhel,

---