Answer / k,prakashchandra

Find the current and > Xc . Use the formula Xc= 1/Cw to get
the value of C

Answer / jon

1 KVAR = 600 MFD

how to extend relay operating timing in 24V dc relay card (without using Timer )

0 Answers  

---

How to increase the specific gravity of DG batteries?

12 Answers   SCS,

---

hi.. i am krishna. i've complide my diploma engg.in electrical.i applied many places for jobs.but i am always fear from written test.ican't get success in it. i think my basic engg. is weak..show me some idea please..!

5 Answers  

---

in which base we defined the conductor is Dog type, Squirrel type, rabbit type, wolf type etc used in transmission line?

3 Answers   Bhel, CIL,

---

why transformer rating in kva?

7 Answers  

---

---

what is pf. how to calculate capacitor bank value to maintain unity pf.

18 Answers   JH, Saint Gobain, Supreme Treves,

---

sir my exam is on 19/6/2013 under electrical branch pls send me sample aptitude questions as well as sample technical questions for jindal steel and power company

0 Answers   Jindal,

---

star delta connection used in reduce the starting current at 3 times . how its reduce the current please explian .

7 Answers   HP,

---

what is the pressure of vacuum circuit breaker

2 Answers  

---

i am swathi, b.tech 4th year. In smps(switched mode power supply)we are using diodes,mosfets,igbts for controling of current. And my question is why we did not use thyristors(scr)? it is also act as a switch,then what is the drawback of scr as compared to above transisters> if we use the scr,then what is happening ? plz give reply as soon as possible bcoz i am doing project on smps. plz frnds i want ans for that. if anybody know the ans plz send to my e-mail id /swathi.tadakapally@gmail.com/

5 Answers   EEE, TCS,

---

LT cable fault checking instrument is available? where and how to get it.

2 Answers  

---

What is the si unit

2 Answers  

---