The relay is an electro-mechanical switch, consisting of a coil, an armature, and contacts. A current passes through the coil creating a magnetic field that attracts the armature,... Read more
The relay is an electro-mechanical switch, consisting of a coil, an armature, and contacts. A current passes through the coil creating a magnetic field that attracts the armature,... Read more
© The Electro Technical Officer (ETO) | Disclaimer|Terms of Use|Privacy Policy|FAQ