Contact bridge with silver contact
Contact bridge with welded silver facing — standard in low-voltage switchgear. Low contact resistance, long service life even beyond 100,000 switching cycles.
Häufige Fragen zur Fertigung: Contact bridge with silver contact
You can produce Contact bridge with silver contact on the FMS-Q 120 RS and FMS-Q 250 RS. The FMS-Q 120 RS works with 80 kN punching force, strip material up to 50 mm width, wire up to 4 mm. At up to 500 parts per minute, the machine is designed for series production — finished parts come straight off the machine.
The radial design positions the bending slides freely through 360° around the central bending core — ideal for parts like Silver contact with multiple bends in different directions. Tool changes take less than 30 minutes, so even smaller batches are economical.
Copper with silver facing (1.0 mm) runs through the punch-bending machine as strip or wire stock in a progressive process: punching, bending, and inspection happen in one pass. Instead of buying parts from suppliers, you produce them in-house at significantly lower unit costs from medium quantities upwards — Biegema configures the machine specifically for your part.