Color ring inductance positive and negative related knowledge, Inductance manufacturers in China to explain to you:
Are there positive and negative points in the color ring inductance?Inductance is just an electronic component with a direction but no positive or negative polarity. The direction of current flowing through the inductor is different. The direction of magnetic field generated around the inductor will not be the same.
Use of color ring inductance to note the direction of some applications:
1. Mutual inductance filter and common mode inductance, both of which have the same end, moreover, they have multiple pins, when making this kind of inductance, we should pay attention to the direction of the same end.Pay attention to the pin position when using.
2. Three-pin inductor, equivalent to a small transformer, has primary and secondary.Three pins, in the wrong direction when used.
3. Coils. Some cored coils are used for magnetoelectric induction. If the direction is wrong, the direction of magnetic induction will be different.The current induced to the other side is in the opposite direction.
The above is about: color ring inductance to pay attention to the direction of the application of the problem, I hope to have a certain help for you!To purchase fixed Inductor products, please contact us ~
Post time: Oct-18-2020