AC Contactor Silver Contact Switch Relay Composite Welding Flat Sheet Silver Contact

• Materials: 30%Agcdo12/Cu
• Contact Mode: Dynamic Contact
• Certification: UL, RoHS
• Resistance Value: Low Resistance Value
• Melting Resistance: High Melting Resistance
• Electrical Conductivity: High Electrical Conductivity
• Model NO.: CJX2-50 dynamic and static contact
• Transport Package: Carton
• Specification: Copper base point 7*1.4R/7*1.4F
• Trademark: HONGYIN
• Origin: China
• HS Code: 8538900000
• Production Capacity: 50000/Month

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