Answer / Mradul Kumar

An Ideal Current Source can deliver any amount of current required by the load without changing its voltage. It has zero internal resistance (impedance). A Non-Ideal Current Source may have limitations in delivering current, such as maximum or minimum current limits, and it usually has some internal resistance. The internal resistance of a non-ideal current source can affect the overall circuit behavior.

in three phase it represented by R-Y-B.what is full form of R-Y-B.

11 Answers   Sun Pharma, TCS,

---

operation principle of a generator? Gss, Diesel and HFO which is better and why?

1 Answers  

---

what is impedance?

1 Answers   PWD,

---

Why are the HV motors are connected in star connection?

5 Answers  

---

Why does the phase voltage of two healthy phases become equal to the line voltage in case of an ungrounded neutral 3 phase star connected sytem when a single line to ground fault occurs ?

2 Answers  

---

what is the significance of tan&delta and how it performed in power transformer

1 Answers  

---

How to test REF relay testing for LV panel as per Kahramaa standard?

1 Answers  

---

what is working of Master trip relay ?

9 Answers  

---

why we can turn on the phase-A scr in 3 phase converter at 30 degrees

1 Answers   JSW,

---

How to calculate Ith (I thermal) for curent transformer

1 Answers  

---

What is meant by short-pitched winding?

1 Answers  

---

i want to trigger ATS (Mains +Generator )from external system could any body help me in this regard ?? is it posible if yes please tell me how?

1 Answers  

---