Detailed Product Description

Plug-in coil inductance

1, inductance L
       That the coil inductance L inherent characteristics, and current size. In addition to specialized coil inductor (color code inductance), the inductance in general not specifically marked on the coil, and the name of a particular label.
2,XL
      AC current inductor coil on the size of inhibiting saidXL, is the ohm. With inductance L and the relationship between the AC frequency f for XL = 2πfL
3, quality factor Q
       Quality factor Q is the quality that a physical coil, Q is equivalent to itsXL resistance ratio, that is: Q = XL / R. The higher the Q value of the coil, the loss of the smaller loop. Q value of the coil wire DC resistance, dielectric loss skeleton, or core shield caused by wear and tear, high-frequency skin effect of the impact factors. Q value of the coil is usually a few dozen to several hundred.