CJX2-50 dynamic and static contact
30%Agcdo12/Cu
Dynamic Contact
RoHS
Low Resistance Value
High Melting Resistance
High Electrical Conductivity
HONGYIN
Carton
Copper base point 7*1.4R/7*1.4F
China
8538900000
Product Description
| Silver nickel | |||||||
| Silver nickel has the advantages of good arc transfer characteristics, low contact resistance and stability, and excellent processing performance, and has medium and small currents. | |||||||
| Good anti-welding performance and arc erosion resistance, strong resistance to material transfer under DC conditions; increased nickel content can be mentioned | |||||||
| High material resistance to soldering, but slightly increases contact resistance and temperature rise. | |||||||
| The special method of adding a small amount of additives can significantly improve the anti-welding and arc erosion resistance of silver-nickel materials. | |||||||
| AgNi Mechanical properties and application of contact materials | |||||||
| Brand | Material name | density g/cm3 | Resistivity μΩ·cm | hardness HV 0.3 | tensile strength MPa | Elongation after break% | Application field |
| SNB28 | AgNi(10) | 10.3 | 1.9 | 90~105 | 320~360 | 3 | Small and medium size AC contactors, relays and switches |
| SNB27 | AgNi(15) | 10.2 | 2 | 90~105 | 320~360 | 2.5 | Small and medium size AC contactors, relays and switches |
| SNB02 ( Additive ) | AgNi(12)T | 10.3 | 1.95 | 95~110 | 330~370 | 2.5 | General purpose relay |
| SNB07(Additive) | AgNi(15)T | 10.25 | 2.05 | 100~115 | 330~370 | 2.5 | AC (air conditioning) contactor |
| SNB29 | AgNi(20) | 10.1 | 2.1 | 75~90 | 260~320 | 15 | AC contactor, thermal protection appliance |
