Hybrid slip ring

hollow-shaftthrough-holefor wind turbine

Short Description
Multi-channel, large-current conductive slip ring with stacked polished stainless steel rings and elastic spring brush assemblies for continuous 360° power and signal transfer. Configurable circuit count and per-circuit current to fit heavy industrial and automated rotary equipment. Typical uses include tower cranes, rotating stages, wind turbines, automated turntables and mining rotating machinery.

Core Product Features

• Stacked independent conductive ring architecture supporting 1–100+ channels; typical kits: 6 / 12 / 18 / 24
• Polished high-hardness stainless steel rings for ultra-low contact resistance and stable electrical performance
• Dual elastic spring brush holders to ensure constant contact pressure, reduced wear and minimal arcing during prolonged rotation
• Vertical integrated frame with top & bottom flange mounting for direct installation on rotary shafts
• Wide temperature and protection options (standard -20°C to +70°C, wide-temp -40°C to +85°C; IP54 standard, IP65 optional)
• Flexible configurations: signal-only, high-current power rings, hybrid power-signal combinations, and integrated rotary joints

Application Industries & Equipment

• Construction machinery: tower crane rotating platforms and lifting mechanisms
• Renewable energy: small wind turbine rotary conductors and solar tracking turntables
• Stage & entertainment: rotating stages, revolving lights and amusement park attractions
• Automation: rotary indexing tables, packaging turntables and robotic rotating joints
• Mining & metallurgy: rotary conveyors and rotating mineral processing equipment
• Medical & testing: rotary test rigs and medical rotating workstations

Product Performance Parameter Table
Parameter Item | Standard Specification | Custom Optional Range | Working Benefit for Buyers
Conductive Ring Material | Polished Stainless Steel | Copper Alloy, Gold Plated | Low resistance and stable signals for precision systems
Brush Structure | Dual Elastic Spring Brushes | Single spring, precious-metal brushes | Constant contact pressure and extended service life
Circuit Quantity | 6 / 12 / 18 / 24 | 1–100+ Channels | Supports multi-power and multi-signal transmission for complex rotating systems
Single Loop Rated Current | 25A per ring (typical) | 5A–500A | Accommodates heavy-load industrial equipment without overheating
Rotation Speed | 0–30 RPM (typical) | High-speed option up to 200 RPM | Suitable for low-speed heavy-duty and medium-speed automation
Protection Grade | IP54 (standard) | IP65 sealed waterproof | Outdoor-ready for dusty or wet industrial sites
Mounting Method | Top & Bottom Flange Vertical Mount | Hollow shaft / Through-hole options | Direct bolt installation on main shafts to reduce assembly time
Working Temperature | -20°C ~ +70°C (standard) | -40°C ~ +85°C (wide-temp) | Stable operation in factories and cold outdoor environments

How This Slip Ring Improves Buyers' Work Efficiency

• Prevents cable twisting with unlimited 360° rotation, reducing downtime and cable replacement costs
• Stacked modular design minimizes installation footprint and simplifies integration into existing rotary systems
• Configurable power/signal platform reduces supplier complexity and procurement lead times
• Durable materials and brush design lower replacement frequency and operational interruptions
• Standard flange mounting streamlines assembly for OEMs and equipment manufacturers

Technical Specifications

• Brand: Ingiant
• Model designation: Multi-Ring Stacked Conductive Slip Ring
• Conductive ring material: Polished stainless steel (options: copper alloy, gold plated)
• Brush structure: Dual elastic spring brushes (options: single spring, precious-metal brush)
• Typical circuit quantities: 6 / 12 / 18 / 24 (custom 1–100+)
• Single loop rated current (typical): 25A per ring (custom 5A–500A)
• Rotation speed (typical): 0–30 RPM (high-speed option up to 200 RPM)
• Protection grade: IP54 (optional IP65 sealed waterproof)
• Mounting: Top & bottom flange vertical mount (options: hollow shaft / through-hole)
• Working temperature: standard -20°C ~ +70°C; wide-temp -40°C ~ +85°C