What are the various types of rotor used in the alternators?

0 Answers  

---

if i conncet ct with ct ratio of 600/5 to an energy meter having ct ratio of 100/5, the reading show by the meter will correct, if wrong is there any method to calculate correct value with shown value, if yes please state it.....

2 Answers  

---

what is the difference between contactors & relay.

2 Answers  

---

What are the different types of trap used for Indian & western Toilets?

2 Answers  

---

what is meant by phase transformation ratio in induction motors?

2 Answers  

---

---

how to calculate busbar size? if ex:1000amps i need to calculate busbar size and what size of bar?if any example caculation pls give the formulas.

2 Answers  

---

why humming sound occured in HT transmission lines.

9 Answers   GE,

---

why using carbun bresh in dc motor

3 Answers  

---

how can we run the induction motor at 9000 rpm ,by keeping frequency constant??

2 Answers  

---

why would the rotor rotate at sub synchronous speed against the direction of rotating flux when d rotor of 3 phase IM is connected to 3 phase balanced supply and the stator windings are shortcircuited ??

0 Answers  

---

The electrical energy required to raise the tempreture of a given amount water is 200 kwh. If the heat losses are 20%, the energy required is?

0 Answers  

---

how to find number of run cable laying[LT side] for transformer & alternator secondary side? [above condition for getting output power transformer to main panel side] give the example.

0 Answers   L&T,

---