what is the wattage of 'zero watt' bulb?
Answers were Sorted based on User's Feedback
Answer / muhammad tauheed baig
the wattage of the zero watt bulb is i5 watt.
this is low wattage so usually called zero watt bulb
| Is This Answer Correct ? | 18 Yes | 3 No |
Answer / amit kar.
There is no bulb with zero watt consumption. Even a small
LED indicator consumes power, though it's a fraction of a
watt. The 'zero watt' lamp is, in fact, a 15-watt lamp.
Conventional electro-magnetic energy meters did not record
consumption if the load was very small. The indicator did
not move when the load was only 15 watts when at night
there was no other electrical load except the 'zero watt'
lamp
| Is This Answer Correct ? | 16 Yes | 3 No |
Generally which we use for bed light in our homes called as
0-watt bulb but strictly speaking it is a 15-watt bulb.
| Is This Answer Correct ? | 14 Yes | 3 No |
Answer / arun
its 15 w bulb called zero watt becuase it doesnt effect on
electric meter thats why meter didnt show any reading
| Is This Answer Correct ? | 3 Yes | 1 No |
Answer / arun kr vidyarthi
Zero watt mins no current no voltage
watt=volt*current,bulb is 15 watts
| Is This Answer Correct ? | 2 Yes | 2 No |
what is the rating of power generation in india?
difrence bitwin boost charge and float chargeing
We are using 4 MVA transformer and we provided 2 separate earthing pit for Body and 2 separate earthing pit for neutral, can we connect separate body earthing pit to other earthing pit (Equipment earthing)?
why the Current transformers secodary is shorted to ground (In metering and Protection)
can anyone give an idea about dia calculation in cold rolling mill
where this neutral connection goes after returning from the load(home ,factory,industries).Is it grounded at the transformer side or atthe generator side .If it is grounded then we also ground the earth connection.is there any problem with this.
what is difference between 2 pole structure and 4 pole structure in transformer yard
why single induction motor is not self starter?
WHAT IS RMU & HOW IT WORK,IT USEFUL FOR HT OT LT POWER DISTRIBUTION MAUFACTUERE IN INDIA.
Classify milling machines.
Why are cables rated for 40 KA for 0.25 Sec fault current rating?
Please explain open transition and closed transistion system in Star delta Starter?and also the state difference of both?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)