Slip rings with gold wire technology
Wear-free and maintenance-free wire systems
 Applications for this module are, e.g. machine tools, special machines and telecommunications engineering systems. In addition to our modular standard systems, we also manufacture our gold wire rotary transmitters individually to the customer's specifications. The current collector proper is a wire made from a gold alloy or new alloy with a maximum diameter of 0.5 mm. For larger currents, several wires can be connected in parallel. A maximum current load of 100 ampere has already been achieved in this way. The technology enables data streams to be transmitted maintenance-free for long periods. A combination with all MR products is also possible here.
Application examples 
- Turntables / positioners
- Bottling plants
- Machine tools
- Wind energy converters
- Telecommunications engineering
- Military
System data
- Number of contact decks as per specification
- Available in the standard module versions
- Min. 2 contact wires per contact deck, i.e. 4 contact points
- 5 A per contact pair
- Data transmission up to 400 Mbit/s
- Max. 50 rpm (miniature versions up to 250 rpm)
- Service life 30-70 million revolutions, depending on running surface diameter and environmental conditions
- Maintenance-free
- Protection class up to IP 65
| System |
Max. current
intensity [ampere] |
Max. voltage
[Volt] |
Max. number
of poles |
Max. free inside
diameter [mm] |
Smallest housing
outside diameter [mm] |
| Special gold wire production |
100 |
600 |
200 |
to customer's
wishes |
to customer's
wishes |
| Module 2,5/60 |
2,5 |
60 |
72 |
14 |
100 |
| Module 10/240 |
10 |
240 |
48 |
14 |
100 |
| Module 16/480 |
16 |
480 |
20 |
0 |
100 |
| Module 50/500 |
50 |
500 |
12 |
14 |
150 |
>> Here you will find our brochures for direct downloading as PDF files  >>
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