The dosage of precious metal and the cost can be efficiently reduced by using the composite contacts.Especially the AgMO-copper composite contact is widely
To clarify the dependence of arc duration on atmosphere, experiments were conducted under conditions of air, N2, Ar, He and CO2 with the pressure of 0.1MPa
The influences of different In contents (3.0, 3.4, 3.8, 4.2 wt.%) on hardness and microstructure were investigated at different internal oxidation temperatu
Ag-Mo electrical contact material used in solenoid actuator showed high resistance during storage and with only a few switching cycles in service.Dark color
Authors developed the mechanism which gives real vibration to electrical contacts by hammering oscillation in the vertical direction similar to real cases a
During the process of the integration and miniaturization design of electronics, the thermal analysis of the printed circuit breaker (PCB) has become a very