what is deffrence between squirral cage and wound rotor in IM?

0 Answers   ME,

---

wat is the need of capacitor on aceiling fan?

5 Answers  

---

WHY R USE IN BRUSH IN THE MOTOR?

6 Answers   L&T,

---

Starting Time of LT & HT Motor

0 Answers  

---

What is the formula that shows relationship between voltage and speed in an induction motor

2 Answers  

---

define excitaton voltage and excitation current?

2 Answers   Allied Group,

---

on what priciple transformer works on?

5 Answers  

---

Why DG self motor winding burnt out?

1 Answers   Aegis,

---

how to calculate the size of cable for 100 kva load,?can somebody tell me with a formula

7 Answers   Havells,

---

Explain the function and difference of Restricted earth fault, simple earth fault and sensitive earth fault with connection diagram.

0 Answers   ABB,

---

Why different types of connection in transformers are used? (star/star,star/delta,delta/star,delta/delta)Why we are only taking in consideration of star/delta type transformers? if only star/delta is good in practice where doses other type of transformers are used? Note: i want to know place of using different types of transformers other than Star/delta type with brief description.

1 Answers   Electrical Tech,

---

in slip ring motor if motor specification is given how we calculate its rotor resistance in starting

1 Answers  

---