Answer / raghavendra

In conventional fluorescent lamps (4 feet long) and in CFL's the used component is a choke. It is a leak transformer(made of bulk coil winding ) produces a inductive kick in the form of high voltage nearly 1000 volts so that the electrical discharge could be struck along the tube.so in fluorescent lamp choke acts as to initiate the electrical discharge process

If UG power cable both ends are to be earthed or what? If not why?

0 Answers  

---

What is corona ? Mention its positve effects .

1 Answers  

---

what is the difference between isolator and circuit breaker

3 Answers  

---

What is D check in a Diesel generator for 1000kva DG

9 Answers   Escorts,

---

FACP Means

1 Answers   RR,

---

what could be the possible reasons for copper cable to have low insualation?

1 Answers  

---

How do i carry out or know the vector group of a Dyn1 and Dyn5 transformer

0 Answers  

---

what is the difference between CT and CVT in EHV Sub Stations

4 Answers   Hofincons, Lanco, TATA,

---

how you can select circuit breaker for 2000kva transformer?

9 Answers   TATA,

---

What is OLTC AND RTCC and it's function?

2 Answers   Sterling Wilson,

---

where connected OLTC for transformers?

3 Answers   Apollo, CBRE,

---

wat is the difference between BE &BTECH.

8 Answers  

---