OVERVIEW
Through Bore Slip Rings Series No.: JSR-TH025 Specification |
Rings | 2~36 | Current | Signal(2A) or 5A/10A/15A/20/30 |
Voltage | mV~380 VDC/VAC | Max speed | 500RPM (1000~3000RPM Optional) |
Through bore size | 25.4mm(1.0") | Overall diameter | 78mm(3.0") |
Housing Material | Aluminium Alloy | Torque | 0.05N.m;+0.03N.m/6rings |
Working life | 50million | Contact material | Precious Metal:Gold-Gold |
Electrical noise | <5 mΩ | Contact Resistance | <2mΩ |
Dielectric strength | 1000VDC@50Hz | Lead Wire | UL Teflon® Awg26,Awg22,Awg16 |
Insulation resistance | 500MΩ@600VDC | Lead Lengths | 300mm(12") |
Operating Temp. | -40°C to 80°C | Protection | IP54 (IP68 Optional) |
Materials | Lead Free, ROHS | Certificate | CE,FCC,UL,ROHS |
Electrical Technical Parameters |
Power | Signal |
Spec. | data | Spec. | Data |
Voltage range | 0-380VAC/VDC | Voltage range | 0-380VAC/VDC |
Insulation Resistance | ≥1000MΩ/500VDC | Insulation Resistance | ≥1000MΩ/500VDC |
Lead wire spec. | AWG16# Tinned Teflon | Lead wire spec. | AWG22# Tinned Teflon |
Rated current | Optional current for each channel |
Electrical noise | 10mΩ@6VDC,50mA,5Rpm |
Dynamic resistance change | ＜0.01Ω |
Mechanical Data |
Mechanical Performance | Environmental Performance |
Spec. | Data | Spec. | Data |
Working Life | > 50 million revolutions (depends on working conditions) | Operating Temperature | -30C°-80C° |
Rated Speed | 300MRP(can be customized ) | Working Humidity | 0-85%RH |
Contact Material | Precious Metal (can be customized ) | Mechanical Vibration | MIL-SID-810E |
Shell Material | Aluminum Alloy (surface hard oxidation treatment) | IP Grade | IP51( IP65、IP68 Optional) |
Rotational Torque | 0.1N.M;+0.03N.M/ channel |
Options (Based on requirements)
1)Size(Inner Diameter, Outer Diameter, Length)
2)Current
3)Voltage [AC/DC] (max.)
4)Circuits quantity
5)Cable Length
6)Temperature Range
7)Operating Speed (max.)
DIMENSION DRAWING
It is only a drawing example here. Normally it is OEM models as our customer's request,
Every design is based on different requirement.
The slip rings size are based on the circuits quantity ,current, voltage, speed and temperature...
INSTALLATION INSTRUCTION
MODEL NO.
APPLICATION FIELD
For Example: Laminating Equipment, Machine Tools, Packaging Machinery, Pallet Wrappers, Drilling Machines, Winding machines, Filling machines, Irrigation Equipment, Hydraulic Swivels, Industrial Cable Reels, lift Equipment, Medical equipment...
PACKAGE & DELIVERY
Package is by carton or by wooden.
Delivery: By Air, by Express, or by sea. Up to customers’ request.
Through bore slip rings are one kinds of important components in various rotating systems, designed to transfer the transmission of power, electrical signals, and data between stationary and rotating parts. Their innovative design features a hollow center, allowing for the passage of cables, pneumatic or hydraulic lines, or shafts through the center of the rotating component.
These slip rings provide uninterrupted and continuous communication between stationary and rotating structures, enabling the transfer of electrical currents, data, and other signals without the hindrance of twisting or tangling cables. Their versatility and efficiency make them play important applications
With their ability to accommodate a range of transmission request to make ensure a reliable and consistent connection, through bore slip rings play a important role in facilitating seamless and uninterrupted operations in many industries, such as : Industrial machines, Machine tools, Wrapping machines, Food processing machines, wind turbines, robotics, packaging machinery, medical equipment, and more.
Through bore slip rings offer several key features:
1)Hollow Bore Design
2)Uninterrupted Rotation
3)Versatility and Adaptability
4)Reliable Signal Transmission
5)Low Maintenance
6)Customization Options
It is only some series model samples here. If it can not find the model you need.
Contact us here. Let us know with your requirements. Our JARCH designer & engineer team have the full experiences to custom design and produce high reliable slip rings/rotary unions/rotary joints/connectors for you.
