Inductive Reactance Calculator

February 21, 2024 Post a Comment

Inductive reactance calculator

The formula for calculating the inductive reactance of a coil is: inductive reactance, or XL, is the product of 2 times p (pi), or 6.28, the frequency of the ac current, in hertz, and the inductance of the coil, in henries. XL =2p x f x L.

What is XL and XC formula?

This resultant is called REACTANCE; it is represented by the symbol X; and expressed by the equation X = XL − XC or X = XC − X L. Thus, if a circuit contains 50 ohms of inductive reactance and 25 ohms of capacitive reactance in series, the net reactance, or X, is 50 ohms − 25 ohms, or 25 ohms of inductive reactance.

What is L in inductive reactance formula?

Where the frequency is f, L is the inductance and XL is the inductive reactance.

What is XL in inductive reactance?

The inductive reactance formula is: Inductive reactance(XL) : 2π f L. where f is the frequency of the alternating current measured in Hertz(hz) and L is the inductance measured in henry(h). It is proportional to the frequency of the current and hence inversely proportional to the Time. XL α f and XL α (1/T).

How do you calculate inductance?

The number of turns in the coil is N, and the induced EMF across the coil is E. The previous equation is modified to compute the value of inductance. ... L = μN2A/l

L = Inductance (H),
μ = Permeability (Wb/Am),
N = The coil's number of turns,
A = The coil's circumference,
l = Length of coil (m).

What is XL and XC in RLC circuit?

In a series RLC circuit at resonance, the two reactances, XL and XC are equal and canceling. In addition, the two voltages representing VL and VC are also opposite and equal in value, thereby canceling each other out.

How do you calculate XC?

Capacitive reactance is defined as:(10-1)Xc=1/ωC=1/2πfCwhere XC is the capacitive reactance, ω is the angular frequency, f is the frequency in Hertz, and C is the capacitance.

How do you calculate XL in an RLC circuit?

If you have L and f then, use value of L and f in the resonance frequency formula f = 1/(2*∏√(LC)) to findout C , then find out either XL or XC using relavent reactence formulae[ XL = 2∏fL, XC = 1/2∏fC ].

What is unit of XC?

The unit of Capacitive Reactance Xc is Ohm.

How do you calculate L from XL?

Just use algebra. XL = 2 x pi x f x L requires you divide both sides of the equation by (2 x pi x f) to "cancel" those terms on the right side of the equation, leaving just L = XL / (2 x pi x f).

What is the unit of inductive reactance?

Inductive reactance is expressed in ohms. (The unit of frequency is hertz, and that of inductance is henry.)

How do you calculate inductance and impedance?

The formula of the impedance of inductor is: Z = jLw , where:

Z: is the impedance in ohms.
j: is the operator for imaginary numbers. (imaginary unit)
L: is the value of the inductor in Henrys (H)
w: is equal to 2. π. f, where the letter f represents the frequency of the signal applied to the inductor.

What is the unit of XL?

Inductive Reactance (XL) Definition: Inductive reactance is the opposition offered by the inductor in an AC circuit to the flow of ac current. It is represented by (XL) and measured in ohms (Ω).

Why do inductors block AC?

The opposition by the inductor due to the inductive reactance property is proportional to the supply frequency that means if supply frequency increases the opposition also be increased. For this reason, an inductor can totally block the very high-frequency AC.

What is the symbol for inductive reactance?

Inductive Reactance which is given the symbol XL, is the property in an AC circuit which opposes the change in the current. In our tutorials about Capacitors in AC Circuits, we saw that in a purely capacitive circuit, the current IC “LEADS” the voltage by 90o.

What is reactance in AC?

Reactance, denoted X, is a form of opposition that electronic components exhibit to the passage of alternating current (alternating current) because of capacitance or inductance. In some respects, reactance is like an AC counterpart of DC (direct current) resistance.

What is inductance equal to?

Inductance is defined as the ratio of the induced voltage to the rate of change of current causing it.

How do I calculate resistance?

If you know the total current and the voltage across the whole circuit, you can find the total resistance using Ohm's Law: R = V / I. For example, a parallel circuit has a voltage of 9 volts and total current of 3 amps. The total resistance RT = 9 volts / 3 amps = 3 Ω.

Is LCR and RLC circuit same?

Is there a difference between RLC circuit and LCR circuit? There is no difference between an RLC circuit and an LCR circuit except for the order of the symbol represented in the circuit diagram.

What is the formula of RLC circuit?

RLC Circuit Equations VL=I∗XL V L = I ∗ X L where phasor VL leads the current I by 90 in phase. XL=ω∗L X L = ω ∗ L is the inductive reactance measured in Ω or ohm while the inductance L is measured in Hertz and the angular frequency ω is measured in radians per second or rad/s.