| 摘要 |
<p>The high-rupturing capacity fuse insert has contact blades provided on the face plates on the insert proper. The face plates (3) or the contact blades (4) are provided in the application region with bead-like configurations (5) which, together with opposite contact zones, are silver-plated. A welding takes place in the current flow path. The shaped pieces are made of copper alloys form the support and connecting for the bea-like structures and their connecting points are then silver-plated prior to formation of the welds by current flow path.</p> |
