Slip Ring PME

Slip Ring PME

Slip Ring solutions with up to 60 rings

B-COMMAND Slip Ring Series PME

Mechanical Specifications:

  • Upper / lower sides aluminium, lamellas thermoplastic
  • 20-60 Rings
  • max. 30 rpm

Electrical Specifications:

  • protection degree IP65
  • operating temperature -20°C…+60°C
  • max. rated current up to 100A per ring

B-COMMAND Slip Ring Solutions – Series PME

The newly developed slip ring PME is characterised in particular by its modern design and its versatile application and assembly options. It can be flexibly adapted to the respective requirements due to the modular expandable flaps. Various materials for rings and busts allow the transmission of high electrical power, signals and data from BUS systems.

The base and end parts of the housing are made of aluminium, the modular expandable blades are made of thermoplastic and connected with rubber sealing rings. The lamella structure of the upper part of the housing facilitates the dissipation of heat from the housing.

The cable entries of the rings are axial, the brush entries are radial. The separation between rotor and stator takes place centrally on the underside of the base part. Within a radius of 75mm is the rotating centre section, on which the rings are mounted above the inside of the housing. The brushes are fixed on the bottom part above.

The cable outlet of the brushes is via one or two cable glands radially on the sides of the housing. The rings are coiled through the central tube. The wiring is already complete and has a standard length of 2 meters. This can be customized. Connector solutions are also possible.

There are 3 different module sizes available with power ratings of 20A, 50A and 100A. Rings and brushes, which are made of copper graphite as standard, can be coated with a silver or gold alloy. This leads to an increase in the contact quality and has a positive influence on the wear properties.

The PME also offers the platform for a variety of special options, such as the use of absolute encoders, microswitches or an additional media feed-through.