Slipring
PRR - ROLLER Series
Ravioli Slip Ring Type Roller is mostly
applied when the reduction of axial and radial dimensions is
specifically required. Its aluminium bottom and cover guarantee strong
mechanical resistance and high protection degree. Copper-graphite or silver-graphite brushes for signals are available,
executions range from 6 to 24 rings 10 A. Protection degree IP65, one or
more fluidic passages or angular sensors are available as optional upon
request.
Ravioli Slip Rings Type Roller are specifically suitable for
applications where reduced dimensions and high rotation speeds are
needed.
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Main Features
-
Housing In aluminium
- Positioning Vertical axis
- Connections Rings wired with 2 m. long cable
- Cable entry To connect rings to the clamp, through the tube and to the brush-holders cable entry through the M 20
- Brushes 10 A copper-graphite brushes
- Executions From 6 to 24 rings 10 A
Electrical Features
-
Nominal voltage 400 V ac - dc
- Nominal current Ith 10 A
- Protection degree IP 65
- Max rotating speed 100 revs / min
- Test voltage 2 kV
- Operating temperature - 20 °C + 60 °C
Regulations
EC:
- 2014/35/UE
- 2014/30/UE
- 2006/42/CE
- RoHS 2011/65/UE
Rules:
- CEI EN 60945-1
- CEI EN 60529
- EN 60947-5-1
Standard Executions
| 10 A |
| Items | No. Rings | H-mm |
| G PRR A6 | 6 | 135 |
| G PRR A10 | 10 | 135 |
| G PRR A16 | 16 | 160 |
| G PRR A20 | 20 | 200 |
| G PRR A24 | 24 | 200 |
Accessories available upon request:
- Absolute Encoder
- Passage for air
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