Register to reply 
Inductor Shunt Capacitance... 
Share this thread: 
#1
Dec1412, 02:44 PM

P: 69

I know that the there is some small capacitance between the windings of an axial inductor lets say, but how does one measure this? The inductor is a short on an LCR meter...



#2
Dec1412, 04:02 PM

Mentor
P: 41,299

You can also use a DMM + Vector Impedance Meter to characterize the inductor's LCR values. 


#3
Dec1412, 08:03 PM

P: 661

Increase the frequency until the coil is capacitive. From the frequency where the behaviour changes, you can deduce the capacitance  provided the inductance stays constant, far from granted.



Register to reply 
Related Discussions  
Zener Shunt  Electrical Engineering  2  
Difference between boost inductor and flyback inductor?  Electrical Engineering  2  
Heat sink + a shunt copper tape. Why shunt copper not equal to heat sink temp?  Mechanical Engineering  8  
Shunt motor  Introductory Physics Homework  0  
How to measure parasitic capacitance of inductor  Electrical Engineering  9 