Facts: Inner diameter 50 mm with options for 60 mm and 70 mm, special ring and cable configurations available with customizable brush block designs; supports up to 9 rings carrying 10A per circuit (max. 16A) or 2A for signal circuits, rated up to 48VDC with dielectric strength ≥500VAC and insulation resistance over 100MΩ; operates reliably at 0~20 rpm in temperatures from 0 °C to +50 °C; features durable engineering plastic housing and flexible electrical connections via cables or connectors.

Application examples: Medical Engineering



ELECTRICAL DATAELECTRICAL DATA
Number of ringsmax.9Rotation speed0~20 rpm
Current per ring3 Circuits* 10A and 6 Circuits* 2AProtection class/
Voltage48VDCOperating temperature-20℃~+80℃
Dielectric strength≥500VAC@50HzElectrical connectionCustomization (flying leads, cables or connectors )
Insulation resistance100MΩ@500VDCHousing meterialEngineering plastics


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TECHNICAL DRAWING


SR-XX-B,C TECHNICAL DRAWING.jpg

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SR-XX-F/M
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Outer diameter: up to 29 mm, supports up to 9 rings (10A each), 48 VDC, dielectric strength ≥500 VAC, insulation resistance >100 MΩ. Durable plastic housing, customizable cable or connector interfaces. Supports fieldbus and Fast Ethernet (100-BaseT Cat.5e & Cat.6) for versatile signal integration.
SR-XX-B/C
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Inner diameter: 50 mm (optional 60 mm / 70 mm); supports up to 9 rings carrying 10A (max. 16A) or 2A for signals, rated to 48 VDC, dielectric strength ≥500 VAC, insulation resistance >100 MΩ. Reliable at 0~20 rpm, 0~50 °C. Custom ring / cable configurations, durable plastic housing, and flexible cable or connector options available.