ravioli PME Evolution Series Technical Sheet

Functional Features

Nominal voltage
Nominal current
Protection degree
Max rotating speed
Test voltage
Operating temperature

Accessories

Availability on demand:
• Mercotac
• Absolute Encoder
• Micro-switches application
• One passage for air
660 V ac - dc
Ith 20 A - 50 A - 100 A
IP65
30 revs / min
2,5 kV
- 20 °C ÷ + 60 °C
Sliprings
PME Evolution
Type

Main Performances

Housing In aluminium with insulating thermoplastic bands
Vertical axis, assembly on the base plate by means
Positioning
of 2 screws M10
Connections Rings wired with 2 m. long cable
Cable entry With single-pole wires connected to the rings and
through pipe unions M32 to the brush-holders
Brushes 20 A, 50 A and 100 A in copper-graphite
From 20 to 60 rings 20 A - mixed executions 20/50/100 A
Executions
Armonized rules EN 60947-1 EN 60529
2006/95CE - 2004/108/CE - 2006/42/CE Directives
Marking CE

Standard Types

20 A
Type N° Rings
G PME B20 20
G PME B30 30
40
G PME B40
G PME B50 50
G PME B60 60
Availability on demand:
• Mixed executions with 100 A, 50 A and 20 A
• Types with appropriate rings for signals
RAVIOLI Spa • Via Passo Pordoi, 4 • I - 20139 Milano
Tel. ++39 02.53.63.01 • fax ++39 02.53.63.05
E-mail: raviolispa@raviolispa.com • www.raviolispa.com
H = mm*
175
229
283
337
391
Ed. 10.04 - pag.1