PM Series

HIGH SPEED SLIP RINGS

Suitable for a wide variety of industrial applications, the PM series of slip rings is designed to transmit power and data signals at high speeds. Compatible with thermocouple and strain gauge instrumentation, the PM series of high speed slip rings is designed to maintain reliable performance under adverse operating conditions. Continuous silver connections ensure minimal thermal error. Quick and easy to install and available with 8, 12 and 24 circuits.

Typical applications include instrumentation and testing.

Features

  • Suitable for a wide variety of industrial applications
  • Transmits power and data signals at high speeds
  • Compatible with thermocouple and strain gauge instrumentation
  • Reliable performance under adverse operating conditions
  • Continuous silver connections ensure minimal thermal error
  • Quick and easy to install
  • Available with 8, 12 and 24 circuits

Benefits

  • High rotational speed
  • Low torque required to drive this unit

PM Series Specifications

 

  PM-08 PM-12 PM-24
Part Number 80038-950 80039-950 80027-950
Number of Ways 8 12 24
Length Diameter 132 mm 147 mm 216 
Max. Speed RPM 12,000 12,000 12,000
Terminals Silver
Mounting Flange mounted 4 holes Ø 5, 1 mm equi-spaced on a 73,0 mm P.C.D.
Cooling Air Pressure 1.4 kg / cm2
Brush Lifting Air Pressure 4.2 kg / cm2
Maximum Voltage 50 volts
Temperature Range -20ºC to +90ºC
Maximum Current 2.5 amps

*Please note that the operational life of the unit is dependent upon rotational speed, environment and temperature.
Note: Operation at maximum rotational speed requires cooling air to be supplied through the inlet and outlet ports provided.

Resources

Literature