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# Posts tagged inductor

### Synonyms: inductors

Subtag of component · 2 child tags

Anything related to inductors.

Inductors are passive electrical components that exploit the properties of magnetic fields created by electrical currents circulating in conductors.

The most common type is a 2-terminal device. However a system of coupled inductors, like a transformer, can be packaged as a single component and can have many more terminals, depending on how many windings are present.

A common example of inductor is a coil of wire with its turn insulated from each other.

This tag doesn't have a detailed wiki yet.

20 posts
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I have learnt that if we have 2 parallel conductive plates and we seperate them the capacitance is increased if we put a good conductor between the plates. Now the resonant frequency of a inductor...

0 answers  ·  posted 2y ago by MissMulan‭  ·  edited 2mo ago by Lorenzo Donati‭

Question inductor
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Hi guys, I need to calculate the voltage that will center the magnetic field of a coil. The coil gonna be used in an induction heater thank you. Edit: I edited the paragraph because it was misu...

3 answers  ·  posted 10mo ago by deleted user  ·  edited 2mo ago by Lorenzo Donati‭

Question inductor
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This question is asked in an addition to https://electrical.codidact.com/posts/276436 Here is a Flyback converter mentioned there: Design parameters are: Input voltage 125 volts Output volt...

2 answers  ·  posted 1y ago by 2kind‭  ·  edited 2mo ago by Lorenzo Donati‭

Question transformer
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I have a question about this circuit:(critically damped oscillation) For a critically damped oscillation for a series RLC circuit the equation of current has this form I(t)=D1te^(-at)+D2e^(-at) ...

2 answers  ·  posted 2y ago by MissMulan‭  ·  edited 2mo ago by Lorenzo Donati‭

Question inductor
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How to find the equation of current of the RLC circuit after the switch is moved?

1 answer  ·  posted 2y ago by MissMulan‭  ·  edited 2mo ago by Lorenzo Donati‭

Question inductor
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How to find the equation of voltage of the top common node of R1,L1 and C1 after the switch is moved?

1 answer  ·  posted 2y ago by MissMulan‭  ·  edited 2mo ago by Lorenzo Donati‭

Question inductor
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+4 −0

I have seen pi-filters using chokes, ferrite-beads, and plain inductors as the L-element What are the main differences between them? when use one or other?

1 answer  ·  posted 3y ago by zeke‭  ·  edited 2mo ago by Lorenzo Donati‭

Question inductor
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I am analysing a pulse transformer which is required to transfer below communication protocol pulse from primary to the secondary side. The pulse duration is 32 μs and off time available to reset t...

2 answers  ·  posted 1y ago by kadamrohan16‭  ·  edited 2mo ago by Lorenzo Donati‭

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Instead of using a buck or a boost converter can we use for DC-DC conversion the circuit Im going to describe in the next lines? First we begin with a Hartley oscillator whose output is fed into ...

0 answers  ·  posted 1y ago by MissMulan‭  ·  edited 2mo ago by Lorenzo Donati‭

Question transformer
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I intend to build a high-power series LC resonant circuit for the purpose of generating strong magnetic fields at a wide range of frequencies, mostly audio range (1-5000 Hz). The inductor coil is a...

1 answer  ·  posted 3mo ago by dcsuka‭  ·  edited 3mo ago by dcsuka‭

Question inductor
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This picture describes the behaviour of a single phase transform under resistive,inductive and capacitive loads(from left to right) How what exactly is $V_{1}$ ?Is it the voltage at the primary ...

1 answer  ·  posted 4mo ago by Volpina‭  ·  last activity 4mo ago by TonyStewart‭

Question transformer
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I have a MOT that is rated 220V-50Hz only and i need to know its maximum operating power i tried to google the reference number but unable to find anything about its power, so how to figure out the...

2 answers  ·  posted 9mo ago by deleted user  ·  last activity 8mo ago by Jasen‭

Question transformer
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Suppose we have a sine signal applied to a inductive load. Is the inductance of the load changed if the frequency of the signal is changed?

3 answers  ·  posted 2y ago by MissMulan‭  ·  last activity 1y ago by coquelicot‭

Question inductor
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The question: Is there a way to convert from triple-phase 208VAC to single-phase 208VAC? Background: Hi everyone, I am stuck on a project I'm working on. I'd like to convert 208VAC (three phase,...

2 answers  ·  posted 2y ago by cosined‭  ·  last activity 2y ago by Andy aka‭

Question transformer
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What is a typical value for capacitance of a real inductor? Does this internal capacitance exist only under AC and not DC?

1 answer  ·  posted 2y ago by MissMulan‭  ·  last activity 2y ago by Olin Lathrop‭

Question inductor
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Which will be the total series inductance?

2 answers  ·  posted 2y ago by MissMulan‭  ·  last activity 2y ago by Andy aka‭

Question inductor
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How do I find the current through the inductor and the voltage of the inductor after the switch is closed?

2 answers  ·  posted 2y ago by MissMulan‭  ·  last activity 2y ago by MissMulan‭

Question inductor
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Application notes for microcontrollers or other ICs that have an internal 10M/100M ethernet PHY module differ in their requirements for the external interface components. It seems that the PHY des...

1 answer  ·  posted 2y ago by DavidE‭  ·  last activity 2y ago by Olin Lathrop‭

Question transformer
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I am looking at the datasheet of the 7508170315(link) transformer and something seems strange to me. If I connect this to a 12V supply and expose it to 10us pulse: 12V*10us/475uH = 252mA which ...

2 answers  ·  posted 3y ago by 2kind‭  ·  last activity 3y ago by Olin Lathrop‭

Question transformer
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Recently, my home suffered a partial power outage, and due to curiosity and a desire to learn more about residential AC power, I'm trying to understand how the event that took place resulted in the...

3 answers  ·  posted 3y ago by Joel Lathrop‭  ·  edited 3y ago by Olin Lathrop‭

Question transformer