Capacitive reactance calculator - Reactance of a capacitor Xc - sengpielaudio
 
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Capacitive reactance  calculator XC
 
• Reactance of a capacitor
 
Calculates the reactance XC. Choosing a capacitor C and frequency f is best.

Capacitance C, frequency f, and capacitive reactance XC

Enter the values for capacitance and frequency, then press "calculate".

 
 Capacitance C and units 
Frequency fc and units 
 
     
Capacitive reactance XC 
 
 
Capacitive reactance is an opposition to the change of voltage across an element. Capacitive reactance XC is inversely proportional to the signal frequency f (or angular frequency ω) and the capacitance C.

Capacitive reactance reactance Xc - sengpielaudio

Impedance Impedanz

Reactance calculator of C and L

Frequency response and equalization (EQ filter) - Preemphasis and deemphasis

1,000,000 pF = 1000 nF = 1 µF = 1 × 10−6 F
  100,000 pF = 100 nF = 0.1 µF = 1 × 10−7 F
    10,000 pF = 10 nF = 0.01 µF = 1 × 10−8 F
      1,000 pF = 1 nF = 0.001 µF = 1 × 10−9 F
        100 pF = 0.1 nF = 0.0001 µF = 1 × 10−10 F
          10 pF = 0.01 nF = 0.00001 µF = 1 × 10−11 F
            1 pF = 0.001 nF = 0.000001 µF = 1 × 10−12 F

SI multiples for hertz (Hz)
Value Symbol Name
103 Hz kHz kilohertz
106 Hz MHz megahertz
109 Hz GHz gigahertz
1012 Hz THz terahertz
Common prefixed units
 

Capacity of a capacitor (condenser) C = Q / V

Capacity C, charge Q, and voltage V.

Please enter two values, the third value will be calculated.

 Capacity C  farads Triangle Q-C-V
Charge Q  coulombs 
 Voltage V  volts

RC Filter and Cutoff Frequency

A typical question: "How to measure a capacitor?"
http://lmgtfy.com/?q=How+to+measure+a+capacitor&filter=0
 
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