203385 ⎘
Relays using the dynamo-electric effect, i.e. relays in which contacts are opened or closed due to relative movement of current-carrying conductor and magnetic field caused by force of interaction between them; Electrodynamic relays, i.e. relays in which the interaction is between two current-carrying conductors Ferrodynamic relays, i.e. relays in which the magnetic field is concentrated in ferromagnetic parts
DC RELAY FOR ANTI-SHORT CIRCUIT CURRENT AND ARC EXTINCTION
#2DC RELAY FOR ANTI-SHORT CIRCUIT CURRENT AND ARC EXTINCTION
#3Short circuit current-resistant and arc-extinguishing DC relay
#4MOVABLE CONTACT PART AND DIRECT CURRENT RELAY COMPRISING SAME
#5Anti-short circuit structure of high-capacity relay
#6Microelectrical device