Answer / sailendra narayan sethi

terminal voltage will remain constant.

Answer / arvind

you may be knowing about the equal area crietria, in this
as suddenly you disconnect the busbar from the alternator,
the rotor of alternator may lose the syncronism and
terminal voltage will be zero, and accrding to the relation
p=pm-pe, where pm is mechanical power and,
pe is electrical power
when pe=0 that means p=pm, it means only mechanical power
will be there.

how to calculate 3 phase clearance in Tower line , 33& 11 KV Line and LT Line.

1 Answers  

---

If the ceiling fan is on slow speed, does it consume less electricity?

2 Answers  

---

what is ground fault current? is there any current flow takes place through ground? is it possible? if it's possible whether it affect human beings on earth near the fault or not?

2 Answers  

---

plz tel me syllabus and exam date 4 jr executive engg (electrical)

0 Answers   AAI Airports Authority Of India,

---

when the motor was star position that is running ok but when the motor was delta it was tripped? why?

5 Answers   Nimbus, SEL Manufacturing,

---

What are the no-load losses for the 11000/415V transformer with the following rated capacity? 1.1500 kVA 2. 2000 kVA 3. 2500 kVA 4. 3000 kVA

0 Answers  

---

why induction motors are of lagging type and not leading type

9 Answers   Bhel,

---

what is the burden?accuracy?Knee point voltage? what is the Alternator of PGM?

0 Answers   L&T,

---

What will hapen if we run generator below 47.6hz frequency?

9 Answers   TATA,

---

why we used servo motor insted of inducation motor?

1 Answers  

---

what is the meaning of TPN

2 Answers  

---

which metal use as a electrical shunt?

2 Answers  

---