Electric slip ring DHS150-34-1Q

hybridgasfor robotics

Short Description
Gas-electric slip ring. Customized gas-electric hybrid slip ring for simultaneous transmission of gas media and electrical signals/power.

Product Overview
DHS150-34-1Q gas-electric slip ring with outer diameter 150 mm. Total electrical channels: 34 (10 communication rings + 24 power rings). Maximum current example configuration: 45 A; rated current and voltage configurable. All electrical interfaces use aviation plug connectors. The unit integrates an external gas slip ring with flow hole ∅8 and air pipe outer diameter ∅10; maximum working pressure 0.8 MPa. An incremental encoder is installed at one end to measure angular position and rotational speed; the encoder is removable for maintenance or replacement.

Features

• 360° continuous rotation with simultaneous transmission of gas, power and signal lines.
• Supports 1/2/3/4/5/6/8/10/12/16/24 gas channels; gas port standards G1/8" and G3/8"; pipe size customizable.
• Supports 1–128 electrical channels (power or signal); contact material: precious metal with hard gold plating for low torque and stable transmission.
• Can transmit compressed air, vacuum, hydraulic oil, water, hot water, coolant, steam and other media; high-speed and high-pressure variants available on request.
• Encoder option for speed and position feedback; removable for service.

Typical Applications

• Automation systems: robots, automated production lines, machine tools.
• Medical devices: precision instruments and electrosurgical equipment.
• Offshore and marine: suction dredgers, large cranes.
• Aerospace: solar tracking platforms, engine test stands and related equipment.

Our Advantage

• Over 20 years industry experience with OEM/ODM services and multiple technical patents.
• In-house testing, high rotational accuracy, low electrical noise and long service life; electrical contacts use precious metal plating.
• 12-month warranty (excluding accidental damage) with free repair or replacement for quality issues; technical support and training available.

Standard product outline drawing
Outline and dimensional drawing available in product documentation.

Technical specifications

• Model: DHS150-34-1Q
• Outer diameter: 150 mm
• Number of circuits: 34
• Electrical channels: 10 communication rings + 24 power rings
• Maximum current (example): 45 A (rated current configurable)
• Rated voltage: 0~240 VAC/VDC
• Operating temperature: -40°C to +65°C
• Operating humidity: ≤70%
• Protection level: IP65
• Insulation resistance: ≥1000 MΩ @ 500 VDC
• Dielectric strength: 1500 VAC @ 50 Hz, 60 s, 2 mA
• Electrical contact material: Precious metal
• Dynamic contact resistance variation: ≤10 mΩ
• Lead wire: Colored Teflon insulated, tinned stranded flexible wire
• Lead wire length: 500 mm + 20 mm
• Rotational speed: 0 ~ 600 rpm
• External gas slip ring: flow hole ∅8; air pipe outer diameter ∅10; maximum pressure 0.8 MPa
• Encoder: incremental encoder at one end for position and speed detection; removable for replacement