Answer Posted / khan

Usually busbar sizes selection depends mainly on two
factors. Which is current + temperature. The size which you
are going to select must carry the current you need and
must not create much heat which excess the limits.

Our formula , we use 1.5 A / 1 sqmm.

i need mat lab program to find out the transmission line losses,regulation and losses

1899

---

Rules and standards of electrical control wiring ?

1149

---

What is the exact formula for one weber of magnetic flux?

2137

---

Do you need any help with FEWA Electrical Supervisor exams?

999

---

what is vA rating and class of a ct.

1857

---

what is 400kv doble circuit quadpole tower?

1945

---

What is rotating magnetic field?Discuss elaborately.

2641

---

what is the importance of Partial Dischage test for Electrical Equipments

1916

---

hi plz send me reliance placement papers..i.e electrical technical papers that have been asked in reliance test.

2959

---

how to calculate the power factor when instantaneous voltage and current has harmonics in it ?

1951

---

give me a clear defination of inductance,and how can u calculate inductance of a motor

2798

---

why we are not giving the zone 1 trip command to the master trip relay

1727

---

How RTCC panel is working and give single line diagram for RTCC with transformer?

3091

---

Define non-touching loop.

1324

---

What is Anemometer used to measure?

1118

---