Interested to Buy Any Domain ? << Click Here >> for more details...
what's the meaning of the negative going half cycle in the
circuit containing a bulb and a switch in series with a
input ac source.
i mean what happens in the -ve cycle.
the dir. of current changes or any other thing.
if dir. changes then why we use fuse in only phase wire.
- 2 Answers
- 5352 Views
- I also Faced
- E-Mail Answers
Answer Posted / maulik shah
of course the direction of
current changes in negative
half cycle but the current flows
only when there is a close
circuit. So placing two fuses in
phase and neutral both wires
makes no technical difference
As there is only one close loop
in 1 phase circuit. Although we
have to check two fuses each
time it blows off.
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
Explain Random and Deterministic signals?
What happens if we connect a single phase energy meter in reverse polarity.
What do you mean by an instrument transformer?
What the difference between ac and dc inductor an capacitor
can we use engine degreaser for electrical motors?
The moisture in air will condense at
why booster transformer is used in sumpners test conducted on transformer????
how to calculate earth fault relay current and CBCT ratio
What is the disadventage of gland earthing(power cable) if any. ?
What is the difference between Droop vs Isoch Control?
What is excitation in case of dc motor?
What is the HVDC Transmission System? What are the conditions applicable to lay an HVDC Line?
WHAT IS THE USE OF PIG TAIL IN WINDOW CT ?
Difference between shunt, PMG and AREP excitation. Which is the most reliable between PMG and AREP.
What is I to C?
