How to calculate Earth busbar size & what is the procedure we make for determine that?

1 Answers  

---

is all the servo motors having brake?please specify which servo motors having brake for stop on position and which are not.

0 Answers  

---

What are the different pre-commissioning tests that are performed on the distribution transformer, power cable and switchgear (11kv)?

1 Answers   Hitech, Reliance,

---

Can anyone please provide me details of MCCB/Contactor/SFU rating calculations for a motor feeder..for example 50 kw.. not from type-2 cordination chart. i want manual calculations..

0 Answers  

---

why generator and t/f ratings given in kva?

2 Answers  

---

---

what are the different methods for the starting of a synchronous motor.

0 Answers  

---

How can you limit the fault level in a power system?

1 Answers   Alfanar,

---

can u tell me the promotion from oiller to enginer

0 Answers  

---

why the neutral point is zero in star connection?

4 Answers  

---

Why the electron flow in reverse of current.

6 Answers  

---

sail kaott diploma ece ke interviw me qus.kis parkar ke aate hai aur G.S me kya puchate hai kya sameedyaan me kis parkar ke qu.puchate hai

0 Answers   Sail,

---

What does bode plots shows?

0 Answers  

---