Answer / iamdon

The time constant of the turbine mass system is of order of
seconds(s) while the time constant of the electrical system
is of the order of milli second(ms).That is why during
transients, the mechanical power input remains almost
unchanged while the electrical power output changes
significantly.

Author:arbelectbit@yahoo.com

how oltc works in rectiformers of higher rating (27 mva,200v dc,120kamps) please provide me full information with diaggram.

0 Answers  

---

Period of infinite continuous fourier series a. N b. N+M c.infinite

1 Answers  

---

what is the formula for converting dc power(watt) to ac power (watt)?

3 Answers   ABB,

---

what is ballast

1 Answers  

---

Difference between Lugs and Thimbles

0 Answers   ABB,

---

how we test a 3 phase motor on single phase supply....? HOW WE RUN A 3 PHASE MOTOR ON SNIGLE PHASE. supply for testing..? how we verify of a 3 phase motors 6 wire & name thame a1/a2/a3..b1/b2/b3 and c1/c2/c3 for connecting star delta starter ........i have only 1 phase supply ? help forum..........

1 Answers   Enercon,

---

what is the resistance value of earthing pit and why they are connected?

6 Answers  

---

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

11 Answers   Sun Pharma, TCS,

---

How to calculate the size of earth cable to earth the neutral of UPS ?

0 Answers   N Johnson,

---

how inductance related to number of turns in a choke

3 Answers  

---

Electrical 'C' license full abbreviation , and full form

0 Answers  

---

what is difference between KW and KVA

1 Answers  

---