百度


The LPA112-0420-34S High Current Slip Ring delivers unmatched reliability for radar antenna systems, tailored for high-precision and high-durability operations. Equipped with silver-graphite brushes, it offers exceptional electrical/thermal conductivity, low friction, and minimal wear to ensure smooth sliding contact without damaging conductive rings. Its constant-pressure spring mechanism maintains uniform brush pressure via dual torsion springs and a bridge-linked structure, enabling over 100 million rotations of maintenance-free service. The silver-plated copper rings enhance conductivity, reduce electrical erosion, and provide a hardened surface for consistent performance. Featuring a modular design, this slip ring simplifies component replacement and maintenance, with optimized disassembly space for quick servicing. Ideal for mission-critical applications demanding longevity and precision.Slip ring can integrate high-frequency/fiber optic/waveguide rotary joint modules for synchronous transmission; Impact resistance test, vibration resistance test, moisture and heat resistance test, and the whole machine can meet EMC electromagnetic interference requirements; Work environment: Suitable for high-altitude and cold environments
Electronic & Electric | Mechanical | |||
Circuits | Total | 4+34 | Working Speed | 0~20RPM |
Detail | 4*20A+34*signals | Bore Diameter | ∅112 | |
Rating Voltage | 310VAC/50VDC | Contact Material | Copper Graphite | |
Dielectric Strength | ≥ 500V@50Hz (P); ≥ 300V@50Hz (S) | Housing | Baked Enamel White (H7003) | |
Insulation Resistance | 500MΩ@500VDC (P); 100MΩ@300VDC(S) | Installation | Vertical Installation | |
Environment | Remarks | |||
Working Temperature | -40°C~+50°C | Application | Radar Antenna | |
IP | IP54 | Maintainability | Regular maintenance | |
This product reflects JINPAT's commitment to innovation, durability, and adaptability, ensuring seamless power and signal transmission in the most demanding industrial and environmental conditions.
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