Electric slip ring

for offshore applicationsfor marine applicationsfor industrial applications

Short Description
This 60mm outer diameter anti-salt spray slip ring features 16 channels (4x5A + 12x2A), IP65 protection, and meets GJB150A-2009 salt fog requirements. Made of stainless steel with precious metal contacts, it supports 0-80rpm rotation and offers a 300,000 revolutions mechanical life for harsh marine and industrial environments.

Product Detail
The Ingiant 60mm OD anti-salt spray slip ring is a high-performance rotary electrical connector designed for use in corrosive marine, offshore, and military environments. With 16 integrated channels (4 circuits rated 5A + 12 circuits rated 2A), it delivers stable power and signal transmission while meeting stringent environmental standards including IP65 protection and GJB150A-2009 salt fog requirements.

Specifications
Parameter: Specification
Number of Circuits: 16 (4×5A, 12×2A)
Rated Voltage: 0–220VAC/VDC
Insulation Resistance: ≥100MΩ @ 500VDC
Dielectric Strength: 550VAC @ 50Hz, 60s, no breakdown or flashover
Dynamic Resistance Variation: <10mΩ
Operating Speed: 0–80rpm
Operating Temperature: -25°C ~ +55°C
Storage Temperature: -25°C ~ +75°C
Relative Humidity: ≤95%±3% (30°C±3°C, non-condensing)
Protection Rating: IP65
Salt Spray Resistance: Compliant with GJB150A-2009
Housing Material: Stainless Steel
Contact Material: Precious Metal
Torque: ≤2.5N·m
Mechanical Life: 300,000 revolutions

Key Features

• Corrosion-Resistant Design: Stainless steel housing with IP65 protection and GJB150A-2009 salt fog certification, ensuring long-term reliability in high-humidity, salt-laden environments.
• Stable Electrical Performance: Precious metal contacts maintain low dynamic resistance variation (<10mΩ), minimizing signal interference for both power and low-current signals.
• Wide Environmental Adaptability: Operating temperature range of -25°C to +55°C supports extreme industrial and military conditions.
• Long Service Life: 300,000 revolutions mechanical life with minimal maintenance requirements, reducing long-term operational costs.

Typical Applications

• Marine & offshore equipment (radar systems, deck machinery, shipborne monitoring)
• Military and defense systems (vehicle/ship-mounted rotating assemblies)
• Industrial automation (outdoor and high-corrosion environment rotating equipment)
• Harsh-environment surveillance and security systems

Technical Specifications

• Number of Circuits: 16 (4×5A, 12×2A)
• Rated Voltage: 0–220VAC/VDC
• Insulation Resistance: ≥100MΩ @ 500VDC
• Dielectric Strength: 550VAC @ 50Hz, 60s
• Dynamic Resistance Variation: <10mΩ
• Operating Speed: 0–80rpm
• Operating Temperature: -25°C ~ +55°C
• Storage Temperature: -25°C ~ +75°C
• Relative Humidity: ≤95%±3% (30°C±3°C, non-condensing)
• Protection Rating: IP65
• Salt Spray Resistance: Compliant with GJB150A-2009
• Housing Material: Stainless Steel
• Contact Material: Precious Metal
• Torque: ≤2.5N·m
• Mechanical Life: 300,000 revolutions