Variable air capacitor. Variable air capacitors use air as dielectric medium between conductive plates. They usually have two sets of semicircular plates. One set is fixed and the other is attached to a shaft. Capacitance is changed by rotating the shaft. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Turtle Rock Scientific LLC |
Taille de l’image : | 6873 px × 4605 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |