Slip Rings EST Series

EST Series Electrical Slip Rings

EST Series Electrical Slip Rings
Current Rating See Other Current Options
Voltage Rating See Other Voltage Options
Mounting See Other Mounting Options
Maximum Data Speed See Other Data Speed Options

The EST Series electrical through bore slip ring is a rotating assembly used to transfer power, control circuits or data (analog / digital) from stationary inlets to rotating outlets.

EST Series slip rings feature a 1.5 inch [38.1 mm] through bore for shaft mounting and incorporate low-wear, fiber brush contacts that do not require lubrication producing virtually no wear debris. Standard models are available from 6 to 24 circuits.

Need a combined fluid and electrical solution? We offer complete fluid rotary union and electrical slip ring integrated packages. Learn more.

Available Configurations

Part # Total Circuits (Circuits) Amps Voltage Rating Capsule Length Lead Wire Length Max. Data Speed Part Downloads Information
EST66(6x) 10A600V2.130" [54 mm]36" [914 mm]Up to 50 Mbps Get Quote
EST1212(12x) 10A600V3.070" [78 mm]36" [914 mm]Up to 50 Mbps Get Quote
EST1818(18x) 10A600V4.010" [102 mm]36" [914 mm]Up to 50 Mbps Get Quote
EST2424(24x) 10A600V4.940" [125 mm]36" [914 mm]Up to 50 Mbps Get Quote

Technical Specifications

Current Rating 10A
Voltage Rating 600V
Mounting Through Bore
Maximum Data Speed 50 Mbps
Temperature Range -40° F to 176° F [-40° C to 80° C]
Maximum Operating Speed 250 RPM
Features
  • Low contact force per fiber
  • Low electrical noise
  • Transfers analog and digital signals
  • Compatible with data bus protocols
  • Lead types: 2/10 amp, 26/16 gauge silver/tin plated copper, Teflon;

*100 RPM is the maximum operating speed for models ES6A and ES12A. Values are dependent on a combination of all application parameters. Please note operational life is dependent upon both rotational speed, duty cycle and temperature. Please consult with DSTI regarding your specific application requirements.

Available Options

Fluid Plus Electrical Solutions

Fluid + Electrical
Integration

We specialize in fluid sealing technology. We offer both standard and custom solutions for complete fluid rotary union and electrical slip ring integrated packages.

Learn More
Custom Slip Ring Solutions

Custom
Slip Ring Solutions

We can engineer what you need (not what we have in stock). Our team works directly with our slip ring partners to design custom electrical slip rings to meet your exact requirements.

Learn More

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