Slip Ring | 3 circuits | SVTS E 03-R-A-03/00-XXX-003
A wide through-bore to integrate power close to the rotating axis
The SVTS E03-003 is an open through-bore slip ring designed to transmit three high-power 60 A circuits through a continuously rotating axis. Its 50 mm through-bore enables integration around a shaft or mechanical axis while maintaining a large central passage.
This configuration integrates three 60 A circuits and supports voltages up to 400 VAC or 400 VDC. It is intended for rotating equipment requiring high current capacity with only three power circuits. Nominal speed is 300 rpm, with higher speeds available on request.
The open architecture of the SVTS E Series allows direct integration into the machine structure and leaves mechanical and environmental protection of the slip ring to the equipment designer. This design also helps reduce installation space compared with a fully enclosed solution.
The SVTS E03-003 is particularly suitable for special-purpose machinery, rotary tables and OEM equipment requiring three high-power electrical supplies rated up to 60 A while maintaining a 50 mm central passage.
Advantages
- 50 mm through-bore
- 115 mm outer diameter
- 3 high-power circuits rated at 60 A
- Voltage up to 400 VAC / 400 VDC
- Nominal speed up to 300 rpm
- Higher speeds available on request
- Open IP00 architecture
- Dynamic contact resistance below 10 mΩ
- Expected lifetime up to 10⁸ revolutions depending on operating conditions
- Compliant to CE and RoHS
Benefits
- Allows three power circuits rated up to 60 A to be transmitted while preserving a 50 mm central bore
- Allows high-current rotating loads to be supplied around a through-shaft or mechanical assembly
- Avoids using a more complex enclosed slip ring when the application mainly requires a few high-power circuits
- Combines high current capacity and a large central bore within an open architecture that can be integrated directly into the machine
