how much percentage set in transformer diffrencialrelay

1 Answers  

---

What is the minimum percentage of power that a powerplant can support in ilanding mode ?

1 Answers  

---

What is induction motor

1 Answers   Indoco Remedies,

---

if transformer winding burn on dc supply then why not alternator rotor winding please post answer on y.sakhare@rediffmail.com

4 Answers   MahaGenco,

---

What is the multiplying factor if line ct ratio is 1000/1 and meter ct ratio is -/5 ?

1 Answers  

---

which sub is most horrible in four yr degree

2 Answers  

---

why are maintine power factor 0.99 in Eb line? why are used capacitor bank in Eb line? what is the purpose capacitor bank?

4 Answers   TNEB Tamil Nadu Electricity Board,

---

why the star delta motors burn out frequently

1 Answers  

---

what is slip?

3 Answers  

---

respected sir, sir recentely i have applied for chennai and tiruvananthapur section enggineer and juniour engg in electrical dept. but still i donot get how i have to syart my preparation and also t the same time i donot know exactly what they r going to give in the examinations i mean which sections they r going to give i donot know exactly, can u prefer whichh books i have to follow and model papers or both boards

1 Answers  

---

66kv under ground cable how to layaing in ground any special case two ckt r runing

0 Answers  

---

what is tha between elcb & rccb?

3 Answers   Essar,

---