Answer / kmr227

Because in India we have 3000 rpm turbines only that's reason why in India frequency is 50hz

we know that f = PN/120=2*3000/120=50hz
But in case of america..... countries they have 3600 rpm tubines so frequency is 60hz based on above formula.

Answer / rishikesh borse

All power plants in India are using turbines of 3000rpm
So we have 50HZ frequency in India

Answer / jayanta

What about if we are able to run the turbine at 3600 rpm, can we use our 50hz equipment with the new frequency?

In TNC switch, is there any 1NO+1NC block ? and if we move over closing position, is ther any affect on trip position or vice versa?

0 Answers  

---

IAM GOING TO ERECT THE STREET LIGHT.,, I NEED HOW TO CALCULATE LUX., ILLUMINATION.,AND ALL

1 Answers  

---

Enlists the applications of sampled data systems?

0 Answers  

---

what is bus post insulator and its applications in substations

1 Answers  

---

why dc power can not be used in transformer?

33 Answers   GE, Sail,

---

why different series of vfds (like allenbradley)are used in industry ?

0 Answers  

---

DIFFERENCE BETWEEN GROUND AND NEUTRAL?

4 Answers  

---

can we use heat gun instead of gas torch in 11kv termination kit. I mean can both sources provide enough amount of heat to ensure the uniform shrinkage of sleeve.

1 Answers  

---

about your self?

4 Answers   Hyundai, US Technology,

---

What is cable tray, its type, and its support?

0 Answers  

---

What is the function of capacitor in electrical circuits?

0 Answers  

---

How many types of electric motors are there?

0 Answers  

---