Answer / amit kumar sharma

The gas present inside the cfl tube is charged through
igniter. The gas being pressurised gets charged when
uniformly distrubuted. As bulb is not a uniform shape of
container it can not be charged to lighting.

Answer / ramesh

Sorry for above reply
Each particle are ionized inside the tube get lux
illumination, this illumination are more sharper in small
tube with low pressure ,so that CFL are not shaped as
general lamps. The inner circuit are design with low power
factor for reduce electric bill-- RAMESH

Answer / ramesh

Each particle are ionized inside the CFL tube get lux
illumination, this illumination are more sharper in small
tube with low pressure ,so that CFL are shaped as general
lamps. The inner circuit are design very low power factor
for reduce electric bill-- RAMESH

Answer / sundar

oval shape

Answer / minal

In CFL, there is a recessed type of mounting.

i am getting to neutral earth voltage zero ,is this a perfect earthing ?

3 Answers  

What does substation operator do in substation?

2 Answers   ABB,

For small size, high frequency coils, the most common core material is- a. )Air b. )Ferrite c.) Powdered ion d.) Steel

0 Answers   Ecil,

if any one phase of the 11kv/415v distribution transformer not delivering the supply voltage what will happen

2 Answers  

When One Phase PT Missing (voltage drop ) this time current is zero of This phase(PT Missing Phase) and current is Not Zero of other Phase but PF is always Low That Why

0 Answers   HCL,

Is 3C x 2.5 Sqmm Cable can withstand 40Amp Starting current? If Yes then specify your ans.

2 Answers   NTPC,

DOES A MAGNETIC CIRCUIT CONSUMES ENERGY? IF YES, WHY?

6 Answers  

Why DC Currents are not used in transformer?

4 Answers  

why dc is not given to transformer

4 Answers  

What is the breaking capacity of transformer and how can we calculate the breaking capacity of tranformer

0 Answers   Siemens,

What is the function of the serge absorber?

5 Answers  

What is the Different b\w Circuit Breaker & Isolater

11 Answers