Product OverviewThe 152mm Through Bore Ethernet Slip Ring is a high-performance hybrid solution designed for heavy-duty rotating systems. It combines 3 circuits of 5A power and 5 circuits of 100M Fast Ethernet in a single compact unit, eliminating cable twist and ensuring reliable data transmission.
Key Features- Large Through Bore: 152 mm (6.0 inch) inner diameter for passing shafts, cables, or pneumatic lines.
- Hybrid Transmission: Integrates power (J201 carbon brushes) and Ethernet (silver brushes) without signal interference.
- High Speed and Long Life: Supports up to 1000 RPM with a design life of 520,000,000 revolutions.
- Premium Materials: Aluminum alloy housing, copper alloy rings (silver-plated for Ethernet) for durability and stable contact.
- Customizable: Lead wire length, connectors (e.g., RJ45), and circuit configuration can be tailored to application requirements.
Applications- Industrial automation and robotics (rotary tables, robotic arms)
- Wind turbines and heavy machinery
- Medical CT scanners and high-speed test rigs
- Radar antennas, panoramic cameras and surveillance systems
- Any application requiring simultaneous power and high-speed data transfer through a rotating interface
Caractéristiques / spécifications techniques- Model / Reference: DHK152-8
- Circuits: 8 (3 Power + 5 Ethernet)
- Rated Current: Power 3 x 5 A; Ethernet lines 5 x 5 A
- Rated Voltage: 0 to 24 V AC/DC
- Insulation Resistance: 1500 MΩ at 1000 V DC
- Dielectric Strength: 1500 V AC at 50 Hz, 60 s, 2 mA
- Dynamic Resistance Variation: 50 mΩ max
- Operating Speed: 0 to 1000 RPM
- Operating Temperature: -20 to 80 °C
- Operating Humidity: < 70%
- Housing Material: Aluminum alloy
- Brush Material: J201 carbon brushes for power; silver brushes for Ethernet
- Ring Material: Copper alloy for power; copper alloy plated with silver for Ethernet
- Lead Wire Length: Inner 4000 ±100 mm; Outer 5000 ±100 mm
- Dimensions: Inner Diameter 152 mm; Outer Diameter 230 mm; Total Length 137 mm