How electrical power(MW)is varied OF an A.C Generator in response to varying steam input to a steam turbine ?

1 Answers   Hindalco,

---

what are the different types of transformers in present? which transformer is efficient?

1 Answers   TATA,

---

what is positive , negative & zero equivalent system resistance

0 Answers  

---

how to check three phase motor torque value?

0 Answers   Apollo,

---

What is Wlak Test in Fire Alarm System????

2 Answers   Emerson,

---

what is per unit calculation?looking for simple and strong explanation thk u

0 Answers  

---

what will happen if a cw rotating altenator being synchronized to ccw rotating altenator

2 Answers  

---

sir,i am swati. i am goin to gv jspl exam on 21st nov'10. iwant previous year question paper. plz help me out. my emailid is swatisinha.dav@gmail.com

1 Answers  

---

why in India it is maintained for exactly 50HZ frequency, why it is not that 49Hz,why it is so?

2 Answers  

---

What is the range of the stator resistance of 3 phase induction motor?

1 Answers  

---

A resistance of 50 kΩ has a conductance of:(a) 20S(b) 0.02S(c) 0.02 mS(d) 20 kS

1 Answers  

---

what is ferranti effect?

9 Answers  

---