Answer / madhu

mechanical energy into electrical energy is called generator

what is residuel magnetism

1 Answers  

---

is any body explain me why return current in three phase power system is less then in a red, yellow, blue phases??? as we know Ir+Iy+Ib=In then why nutral wire has less then phase current????

2 Answers   Bhel, DRIEMS,

---

why it is necessary to short and ground of a current transformer secondary side?

6 Answers   Ambuja,

---

why occ curve is not tracing back when we are bringing rheostat back in reverse direction?

0 Answers  

---

compare between starting charactristics of synchronous motor with those of 3Q Squirrel cage induction motor

0 Answers  

---

wht do u mean by constant flux linkage theorem ?

3 Answers  

---

WHY THREE PHESE SYSTEM VOLTAGE APPLIED IN 440 VOLT

0 Answers   Infotech, InTech,

---

What is value of earth resistance required for substation and equipment earthing and what are the reference guidelines

0 Answers   Glenmark,

---

What is the difference between DOL starter and star delta starter

0 Answers  

---

why generator one end side star neutral point given? if this point not given what happen?

1 Answers  

---

why the voltage transmission is always in a multiple of 11? e.g. 110 V, 220 V, 33 kVA, 11 kVA

16 Answers   IAF, MahaGenco,

---

method to check earthing

5 Answers   ECC,

---