Melt Materials for Fuse
Our new fuse element materials strategically replace solid silver with an Ag/Cu clad structure, significantly reducing precious metal usage and costs while maintaining reliable fusing performance.
Technical data
| Product: | Ag/Cu, pure silver strip, pure copper strip | Strip Thickness: | 0.04–0.3 mm |
| Strip Width: | 1–160 mm | Number of Ag/Cu Silver Strips: | 1–10 strips |
| Silver Width: | Can be developed according to customer requirements | Performance: | Customized |
Features & Benefits
Reduced Precious Metal Usage
The Ag/Cu clad structure strategically reduces precious silver content while maintaining performance, significantly lowering material costs without compromising fusing reliability.
Optimized Electrical Performance:
Leverages the high conductivity of both silver and copper to deliver excellent current-limiting and breaking capabilities, ensuring rapid circuit isolation under fault conditions.
Stable & Low Resistivity:
Exhibits consistently low and stable electrical resistivity across the strip, which is critical for predictable thermal behavior and accurate time-current characteristics.
Precise Fusing Characteristics:
Uniform grain structure ensures consistent melting points and predictable current interruption.
Micro-Structuring Ready:
Excellent etching and stamping properties allow intricate slit patterns for precise time-current curves.