Electrical Solid Contact Rivets for Low-voltage Electrical Apparatus

1. Silver rivet and Ag/Cu bimetal rivet: Pure silver has a high level of electrical and thermal conductivity, good plasticity and arc corrosion resistance, as well as a very low contact resistance.

2. AgCu rivet: This contact has good electrical conductivity and its surface is not liable to oxidization.

3. Fk Ag contact rivet: This fine crystal silver contains a 0.12% nickel additive and has a low contact resistance, which is similar to that of pure silver, without the variable switching times.

4. AgNi /Cu bimetal rivet: In low voltage engineering, this contact is widely used in AC switches as an electrical contact.

5. AgCdO/Cu bimetal rivet: This contact includes AgCdO10, AgCdO12, AgCdO15, and this kind of electrical contact has one of the most important materials in silver - metal oxide contact material.

6. AgZnO rivet and AgZnO/Cu bimetal rivet: The oxide of this contactor is more thermally stable than CdO.

7. AgSnO2 and AgSnO2 In2O3 and bimetal rivet: AgSnO2 and AgSnO2In2O3 are the ideal environment-protecting materials for substituting AgCdO.

Electrical contacts: