Technical Sheet Housing Positioning Connections Cable entry Brushes Executions Armonized rules Marking In aluminium with insulating thermoplastic bands Vertical axis, assembly on the base plate by means of 2 screws M10 Rings wired with 2 m. long cable With single-pole wires connected to the rings and through pipe unions M32 to the brush-holders 20 A, 50 A and 100 A in copper-graphite From 20 to 60 rings 20 A - mixed executions 20/50/100 A CEI-EN 60947-1 CEI-EN 60529 2014/35/UE-2014/30/UE-2006/42/CE Directives CE Functional Features Nominal voltage Nominal current Protection degree Max rotating speed Test voltage Operating temperature Standard Types Type 20A N° Rings H = mm* Availability on demand: • Mixed executions with 100 A, 50 A and 20 A • Types with appropriate rings for signals Accessories Availability on demand: • Mercotac • Absolute Encoder • Micro-switches application • One passage for air Ravioli S.p.A. Via Passo Pordoi, 4 - 20139 Milano Tel. +39 02 53.63.01 - Fax +39 02 53.63.05 E-mail: [email protected] - www.raviolispa.com

The PME Evolution slipring has to be installed only by qualified personnel in compliance with current safety standards. Power to the machine must be turned off before carrying out wiring. Connections are to be made in compliance with the wiring scheme of the controlled equipment. After installation has been completed, the installer is required to check that all commands are working properly. Avoid prolonged contact with oils and acids when using the equipment, as these may Thedamage the products. to be installed only by qualified personnel in A programme of periodical maintenance is required...