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Sometimes. It depends on the size of the light (watts), the operating voltage, and the line voltage. Very large high voltage lights often buzz.
Wiki User
∙ 17y ago
Wiki User
∙ 10y agoNo, it's not. Change batteries immediately.
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Why auto transformer is lighter than conventional type?
because the copper is saved in the auto transformer that is the ratio of weights of copper in auto transformer to normal transformer is (1-(1/a)) where a is transformer ratio
Is it normal to see sparking on the outside of a high voltage - say 10 kV - transformer?
Well it depends on what type of transformer you are talking about, but usually, no it is not normal.
What is the difference between planar transformer and AA normal transformer?
I am currently designing a planar transformer for a switch-mode power supply. From what I understand, planar transformer is better than a normal transformer due to its shape. It utilises flat E ferrite cores and winding tracks which saves space and is more compact for a power supply. It also has lower leakage inductance which makes it more efficient.
What is intercell transformer?
A Conventional fly back converter is revamped using an intercell transformer,unlike a normal transformer Construction of inter cell transformer varies by usage of coupled inductors where compactness , overall efficiency and cost effectiveness are dramatically improved
Why does a phase in secondary side in distribution transformer give low voltage?
transformer is busted; if input voltage is normal you have short circuit or open circuit somewhere
Why auto transformer is lighter than conventional type?
because the copper is saved in the auto transformer that is the ratio of weights of copper in auto transformer to normal transformer is (1-(1/a)) where a is transformer ratio
Is it normal to see sparking on the outside of a high voltage - say 10 kV - transformer?
Well it depends on what type of transformer you are talking about, but usually, no it is not normal.
What is the basic Difference between ferrite core and normal transformer?
i think Transformer operates AC and ferrite core operates in DC
What is the difference between planar transformer and AA normal transformer?
I am currently designing a planar transformer for a switch-mode power supply. From what I understand, planar transformer is better than a normal transformer due to its shape. It utilises flat E ferrite cores and winding tracks which saves space and is more compact for a power supply. It also has lower leakage inductance which makes it more efficient.
What is intercell transformer?
A Conventional fly back converter is revamped using an intercell transformer,unlike a normal transformer Construction of inter cell transformer varies by usage of coupled inductors where compactness , overall efficiency and cost effectiveness are dramatically improved
What is double ground buzz as it relates to an audio set up?
A ground buzz, or ground loop, is where two or more pieces of equipment are connected to a common ground with a difference in potentials. The most common cure is an isolation transformer, but be sure to be methodical in finding the culprit as there maybe more to the buzz than just the equipment ground.
Why does a phase in secondary side in distribution transformer give low voltage?
transformer is busted; if input voltage is normal you have short circuit or open circuit somewhere
How do you connect a 115VAC 60Hz 10W cooling fan to a normal home outlet?
you need a transformer
What is used to increase or decrease voltage that enters a house?
A transformer can be used, either a step-up or step-down transformer, to deliver the power at a different voltage from the normal supply voltage.
Why does a mercury vapor light buzz?
Usually loud buzz sound could be emitted by inductive ballast, not the lamp itself, because of magnetowstriction vibration of inductor's iron core. Sometimes arc discharge becomes buzzy because of it's instability, at lamp end of life.
What are the applications of equivalent circuit of a single phase transformer?
Equivalent circuits allow you to treat the transformer itself as being 'ideal', while treating its losses, etc., as external elements to which the normal laws of networks apply.
What is the possessive of buzz?
The possessive form of the noun buzz is buzz's.
