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 Over 40 Years of Experience - Slip Ring Design and Manufacture

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Trolex Engineering design and manufacture Electrical Slip Ring Units for use in a range of applications, such as cranes, wireline/logging, ROV's and winches.  Our Slip Ring Units can be combined with Fibre Optic Rotary Joints or Air Swivels, transferring electrical power, command and control signals across a rotating interface.  They can be used in any electromechanical system which requires unrestrained, intermittent or continuous rotation whilst transmitting power and/or data.

Our Slip Ring Units are available for internal or external mounting interfaces, for uninterrupted supply of voltages up to 11kV and currents of 3,500 Amps for power, combined with signals, video and fibre optic passes, as required.
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  • Explosion Protected Group IIA & Group IIB Zone 1 and Zone 2, Group IIC Zone 0 for Intrinsically Safe Circuits or Weather Protected Options
  • ATEX, IECEx, UL-Listed or Dual Certification Slip Rings Available
  • Latest Editions of IEC/EN Standards
  • IP66 Enclosures as Standard
  • Designed, manufactured and tested in accordance with the highest safety standards
  • Operate in the most rugged environments
  • Alternative ambient temperature ranges available
  • Drive and mounting arrangements to suit customer requirements

In addition to our standard range of products, we offer a design service for bespoke applications.  Please get in touch for more information.

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Slip Ring
Slip Rings
FORJ
Fibre Optic Rotary Joints
Ex d Connectors
Ex d Connectors
Cable Reel
Cable Reels
Fluid/Gas Swivel
Fluid/Gas Swivels
Junction Boxes
Junction Boxes
Marine - Offshore
Marine - Offshore
Marine - Dockside
Marine - Dockside
FPSO's
FPSO's
Nuclear
Nuclear
Food & Pharmaceutical
Food & Pharmaceutical
General Industry
General Industry