Answer / thampuran

Actually RPM = 120f/p

Answer / niraj shukla

power is directly prposnel to current and current depends
on frequency

In a power system we know that if the generated power is less than the load then the frequency of the system is decreases.So does this mean that total required load is delivered at alower frequency?

1 Answers  

---

what are the types of towers in HT transmission

2 Answers  

---

What is the working principle of servo motor? And explain it.

0 Answers  

---

what is difference between multimeter and transmitter

1 Answers  

---

suppose generator rating is 50 kw,load is 25 kw,hw much d generator ll generate?what about d remainin power?

2 Answers   NHPC,

---

what is the Transmission line differential protection and why differential protection also have backup Line Distance Protection ?

1 Answers  

---

On what cycle does thermal power plant operate?

0 Answers  

---

How to resolve if Diesel generator stop while running ?

0 Answers   Toyota,

---

Why tripping not occur when the transmission breaks? Doesn't we provide earthfault protection for it?

1 Answers  

---

what is meant by reactive power ?

5 Answers  

---

What will be the size of copper cable (each for 3 phase and 1 neutral) from Service connection Kit-Kat to Panel Board (i.e. to main switch) for a 6 pole 3-phase AC induction motor of 200 H.P. capacity? Amp-255 A, Frequency:- 1450 rpm.

0 Answers  

---

1)Explain why the cradle guard is used on railway crossing in overhead line construction?

0 Answers  

---