Answer / k.prakashchandra

To name a few .1. wrong alignment 2. loose contact
3.insufficient lubrication 4. poor quality of materials
5.bolts and nuts properly tightened 6. over riding of blades

Explain the purpose of inductor in an electric circuit?

0 Answers  

---

No load test of induction motor is carried out to compute= A stator resistance B rotor resistance C magnetizing reactance D rotor reactance

1 Answers  

---

why neutral used in three phase motor connection?

3 Answers   BEL,

---

Please explain the following and how these are working with PLC unit 1.I/O Module 2.I/O Device 3.Adaptor Card 4.Ribbon Adaptor 5.RS 485-FC

0 Answers   Shree Mayur Engineering,

---

What is the difference between the relay and the circuit breaker?

0 Answers  

---

---

is there any pottential in neautral?

3 Answers  

---

What is the Nyquist criterion regarding control systems?

0 Answers   GE,

---

What is GIS (Gas Insulated Switchgear)

3 Answers   Power Grid,

---

why we use stones or rock pieces in transformer area?

10 Answers  

---

What kind of preventive maintenance are there for AC generator?

1 Answers   Gulf,

---

What is the difference between voltage transformer and potential transformer?

38 Answers   ABB, ETA, Maritime Academy, MSEB, Reliance Jio, Voltas, Wipro,

---

why we are giving D.C. supply to field of an alternator, why can't we give the a.C. supply

12 Answers   APTransco, Proman,

---