Answer / b.janardhana rao

1.1 tr air conditioner 2 no.s are not used at the same time on 2 Kilo watts load. because compressor will start initially it will take High amps. so we can use alternatively.

ROC converges if pole and zero lies inside a) origin b) z=1 c) pole d) zero ? Explanation please? if ROC does not converges then?

0 Answers   CCP,

---

What should be the percentage increase in length of the dead end clamp for bus bar conductor (Hawthorn) after hydraulic pressing and what should be the applied pressure?

0 Answers  

---

Pl.brief me about Electrical power distribution system from Main generating station to Industry.What is the use of in between station.

0 Answers   ARDE,

---

what is differential relay in power transformer??

8 Answers  

---

what is mean by power factor

9 Answers  

---

What are the types of Transformer? Name them.

9 Answers   Bhel, HSL, NTPC,

---

Is it recommended to apply H.pot test for new cables segments after terminations or joints, however, this cable has been tested before at the manufactor by the vendor ? or only we can apply megger tests ?

1 Answers   Centroid,

---

if the diameter of a conductor is 'R' then what is the distance between two bundle conductor in a phase?

1 Answers   NTPC,

---

What is d role of reactive power in power system??How it produce & consume?

5 Answers   ABB,

---

what is the meaning of servo motor. In trains, what type of the motors we are using at the bottom of each compartment

5 Answers  

---

Explain the functioning of diode?

0 Answers  

---

what happen to the voltage and current in all phases when an earth fault occur in a phase in three phase three wire system(delta connected)...

1 Answers  

---