AgCdO Electrical Contact Materials
Premium Silver Cadmium Oxide contacts for high-performance electrical applications
AgCdO Contact Materials
Our AgCdO (Silver Cadmium Oxide) electrical contact materials combine the excellent electrical conductivity of silver with the arc-resistant properties of cadmium oxide, delivering superior performance in demanding electrical applications.
Composition
Silver matrix with cadmium oxide particles for optimal performance
Applications
Contactors, circuit breakers, switches, and relays
Technical Specifications
| Property | Value | Unit |
|---|---|---|
| Electrical Conductivity | 85-90% IACS | % |
| Density | 9.5-10.2 | g/cm³ |
| Hardness | 80-120 | HV |
| CdO Content | 10-15 | wt% |
| Operating Temperature | -40 to +150 | °C |
Key Features & Benefits
Excellent Arc Resistance
Superior arc quenching properties for reliable switching operations
High Conductivity
Maintains excellent electrical conductivity with minimal contact resistance
Extended Service Life
Reduced wear and erosion for longer operational lifetime
Low Contact Resistance
Minimal voltage drop and power loss in electrical circuits
Thermal Stability
Maintains performance across wide temperature ranges
Corrosion Resistance
Excellent resistance to oxidation and environmental factors
Applications
Contactors
Heavy-duty switching applications in industrial control systems
Circuit Breakers
Protection devices for electrical distribution systems
Switches
High-performance switching devices for various applications
Relays
Control and automation applications in automotive and industrial
Manufacturing Excellence
Advanced Production Techniques
Powder Metallurgy
Precise mixing and sintering of silver and cadmium oxide powders
Hot Pressing
Controlled temperature and pressure consolidation
Quality Control
Rigorous testing and inspection at every stage
Precision Machining
Final shaping and finishing to exact specifications
Quality Assurance
Our AgCdO contact materials meet international standards and undergo comprehensive testing
ISO 9001:2015
Quality management system certification
IEC Standards
Compliance with international electrical standards
RoHS Compliant
Environmental compliance and safety standards
Get AgCdO Contact Materials
Contact our technical team for specifications, samples, and custom solutions
Address
Building 13, Intelligent Industrial Zone No.2777 Ningkang East Road
Yueqing City, Wenzhou City, Zhejiang Province, China