LPR-8H Series Slip Ring

LPR-8H Series Slip Ring

LPR-8H Series Slip Ring

Product catalog summary
Features and Specifications
The MUSB slip ring model 381 is designed with an environment-friendly approach, avoiding the use of mercury. It features a pin connector for easy installation and can operate at speeds up to 300 RPM continuously. The unit is built with steel bearings and a machined shaft and housing, making it suitable for harsh environments. Standard collar mounting is provided, with an optional flange mounting. Various lead exits are available, and the rings are silver-plated by default, with gold plating as an option. The unit is sealed and operates within a temperature range of -20°C to 60°C. It supports a maximum operating speed of 0-300 RPM and includes 8 circuits with a voltage capacity of 380 VAC/DC. The current rating is 6 circuits at 20 A and 2 circuits at 5 A. The contact material is a precious metal, and the housing is made of engineering plastic. The dielectric strength is ≥500 VAC @50Hz between each circuit, and the insulation resistance is 500 MΩ @ 500 VDC. Electrical noise is rated at 35m. The operating life is ≥50,000,000 runs, as referenced by the LPR-8H Series Slip Ring.
Applications
The slip ring is applicable in various industries, including packaging and wrapping machinery, semiconductor handling systems, industrial machinery, rotary index tables, process control equipment, heavy equipment turrets or cable reels, exhibit display machinery, medical equipment, emergency lighting, robotics, and palletizing machines.
Technology and Advantages
The LPR-8H Series high current slip ring provides routing space for hydraulics, pneumatics, or a concentric shaft mount. It utilizes advanced fiber brush technology, offering multiple points of contact per brush bundle, low contact force per fiber, and low contact wear rates. Fiber brushes do not require lubrication and produce virtually no wear debris. The modular design allows for customized configurations, and the unit supports continuous 360° rotation of power or data signals. The IP class is IP54.
Wire Color Code
The slip ring uses silver-plated copper Teflon UL wires, with 24 different color single wires for a circle. The wire color codes are provided for easy identification and customization.
Contact and Support
For any questions or requests regarding slip rings, including surveillance, crane, medical, marine, defense, radar antenna, automation, meter and instrument, wind turbine generator, VR devices, and more, customers are encouraged to contact the company for professional solutions.
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Catalog excerpts

LPR-8H Series Slip Ring-1

SLIP RING SOLUTIONS LPR-8H Series Slip Ring ♦ The operating life of the unit depends upon temperature, rotation speed and environment. The operating life >50,000,000 runs ref. LPR-8H Series high Current slip ring provides routing space for hydraulics, pneumatics or a concentric shaft mount. The LPR-8H uses advanced fiber brush technology which offers several advantages over conventional slip ring contacts including multiple points of contact per brush bundle, low contact force per fiber and low contact wear rates. In addition, fiber brushes do not require lubrication and produce virtually no wear debris. Features Specifications Q No mercury, environment-friendly design Q Pins connector, convenient for installation H Speed up to 300 rpm continuous B Steel bearings and machined shaft and housing for harsh environment Q Collar mounting is standard; flange mounting is optional B Various lead exits are available B Silver plated rings are standard. Gold plated optional Q Sealed unit Number of Circuits Voltage Current Rating Temperature Range Contact Material Connecting Way Housing Material Dielectric Strength Insulation Resistance Electrical Noise Capsule Length # of Circuits Applications B Packaging / wrapping machinery Q Semiconductor handling systems Industrial machinery B Rotary index tables □ Process control equipment B Heavy equipment turrets or cable reels B Exhibit Display machinery Medical equipment g Emergency lighting, robotics Palletizing machines sales@ slipring.cn

 Open the catalog to page 1
LPR-8H Series Slip Ring-2

SLIP RING SOLUTIONS www.slipring.cn Advantage Q Fiber brush technology provides maintenance-free operation (no lubrication required) □ Modular design meets special requirements through off-the-shelf manufacturing techniques Q Continuous 360°rotation of power or data signals □ Customized configurations for your application Wire Size Ring# Color Ring# Color Ring# Color Ring# Color Silver plated copper Teflon UL #1 BLK #2 BRN #3 RED #4 ORG Remarks: 1. Silver plated copper Teflon UL, 24 different color single wires for a circle 2. #1 from rotor side...

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.