Answer / addicted to know electrical

The transformer wdg. is itself an inductive coil and
inductor has property to maintain current flowing when ckt
is open circuited.This effect is just
inductance...............

How to design a Unit auxiliary transformer for a power house having a unit of 65 MW and Generating voltage of 11 KV and Secondary voltage of 433V

0 Answers  

---

what is power frequency withstand and impulse withstand of a circuit breaker?

2 Answers   Power Grid,

---

What is the basic difference between 90% stator earth fault and 100% stator earth fault, and its phenmenona?

4 Answers   Reliance,

---

WHAT DRESS I SHOULD WEAR WHILE ATTENDING AN INTERVIEW? PLEASE SPECIFY THE STYLE AND COLOUR. CAN A LADY WEAR CHUDIDAR FOR AN INTERVIEW?

6 Answers   Wipro,

---

define frequency ?

14 Answers   KPTCL,

---

I want single line diagram for AMF & DG syncronizing panel

0 Answers  

---

i want to put single phase load on scott connected transformer,eventhough how to balance the transformer.

0 Answers  

---

why dc exicitaion used in ac motor....?

2 Answers  

---

Why are cables rated for 40 KA for 0.25 Sec fault current rating?

0 Answers  

---

In all analog voltmeters or ammeter showing some small size symbols. as well as a star and in star 2no. digit, resister symbol,and other. what is that's meaning ?

1 Answers  

---

What is the approximate percentage of Si content in transformer core(CRGO-Cold Rolled Grain Oriented)? Why it is kept so low?

1 Answers  

---

Residual voltage & residual current used in which protection?

5 Answers   Qatar Gas, Reliance, Transformers and Electricals,

---