Answer / amarnath

Feeder pillars are the breaker panels which is the very
first set of switching/protection device at the
output/secondary side of the transformer and panel board is
a set of switching/protection devices used for distribution
of power supply.

what is the difference b/c choke and ballast?

1 Answers  

---

While starting a high capacity motor, it takes 6 times the full load current. Why it doesn't trip relay or CB's in that network?

4 Answers  

---

what is the voltage between earth & neutral in 3 phase electrical connection.

0 Answers   Megatron Solutions, SIPL,

---

how to decide the capacity of accl

0 Answers  

---

CPC cable .PVC \1C....I want to get sure that type is flexible indoor or to be install on trench. please advice .thanx :)

0 Answers  

---

What loads the lagging and leading effects comes in a circuit?

5 Answers  

---

In case of HV test on medium voltage cables, BS is asking for 4 U0 where as IEC is asking for 3.5 U0. Can any one advise me how this 3.5 times or 4 times U0 is derived?

0 Answers  

---

Given a ckt,the max power dissipated in the load ZL ?

1 Answers  

---

Why is the air gap between the pole pieces and the armature kept very small?

0 Answers  

---

how we can check new PT ? without name plate.

1 Answers   Indo Power Projects,

---

what is apparant power and reactive power

2 Answers  

---

What is AVR? Explain the function AVR?

11 Answers   HSL, NHPC,

---