Answer / k.prakashchandra

It is the ratio of voltage across the whole string to the
product of number of discs and the voltage across the
nearest disc to the conductor.

Why Humming noise originated in Starter motor and how it was generated ?

3 Answers  

---

How to select circuit breakers rating eg. if i select a circuit breakers of capacity 40 amps DC with operating voltage 28 volts and if i what to use same circuit breakers for 300 Volts DC application what is the current rating of this circuit breakers.

0 Answers  

---

HI SIR, AM PREPARING FOR RRB FOR SECTION ENGINEER POST. PLZ SEND ME THE PREVIOUS QUESTION PAPERS AND HELP ME. I HAVE NO ENOUGH TIME MY EXAM DATE IS 22ND JUNE.... MY EMAIL ID IS nalla.amarnath@gmail.com

0 Answers  

---

What are the operation carried out in thermal power station?

0 Answers  

---

why the genearation of electricity always in form of sine wave only ??? why not cosine wave ???

1 Answers  

---

what purpose to use excaiter in DG.?

0 Answers   TATA,

---

low voltage distribution is done by a)3 phase 3 wire b)3 phase 4 wire c)single phase

3 Answers  

---

why do transformer make a sound

4 Answers  

---

What are documents to be required for export of the material?

1 Answers   Siemens,

---

current transformer cannot measure voltage or not ? then y we use P.T ?

1 Answers   Bhel,

---

how to use single phase supply for a three phase equipement.

12 Answers  

---

what is the differencce inn series and cascade connection??

0 Answers  

---