Answer / jayveer

as the plug area larger than the resitance
of that plug decrese so the fault current
chose the past have least resistance...and
flow through it..

How reverse power relay sense the power is reverse in the system.

2 Answers  

---

can any one help me? 1.what is corona extinction voltage&corona inception volatage 2.what is mean by CFVV?

1 Answers   KSEB,

---

when ID fan will immediately stop through VFD what exactly cause and problem the ID fan

0 Answers  

---

How do you convert the lt amps on a transformer to the ht amps?

2 Answers  

---

could anybody able 2 send me jindal steels previous papers fr electrical steam....pls send 2 my id if possible....sirisha.shaik@gmail.com

0 Answers  

---

In star delta Schematic can we connect OLR in delta circuit

2 Answers   ABB, Lanco,

---

what is the meaning of x,m,k in the relays?

0 Answers   ITC Infotech,

---

a 230v transformer with step down ratio 19:1.it has 2000turns on primary and rated 25va calculate max primary current no of secondary turns volts/turn

0 Answers  

---

How will earthing is making for Aeroplane?

5 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  

---

In Indian Household, generally we receive 220V AC single phase supply. But AC has 2 phases, +ve & -ve. So in +ve half cycle current is flowing...so what happens in the -ve half cycle?? Please illustrate.

0 Answers  

---

if voltage is not builed up in small generator what will be the reason?

7 Answers   century,

---