Constant Current Power Supplies
  For - Magnetic particle brakes & clutches and hysteresis brakes.
  Precise - Current levels are maintained regardless of brake or clutch coil resistance changes due to heating.
  Input - 110 & 220 VAC versions available.

ENCLOSED
Enclosed Power Supply Photo

OPEN  - ammeter optional
Open Power Supply Photo
 
PS  

24 Volt, 0.75 Amp  &  12 Volt, 1.25 Amp versions
For all our small brakes & clutches


  • Easy to use - The Span adjustment scales output current for small or larger brakes & clutches.

Control Output Current via -
  • Knob (Potentiometer)
  • 0-10 Volt Signal - from computer or PLC
  • Follower Arm Potentiometer  F-12-6
  • Ultrasonic Sensor  U-B.

The Placid Ind. follower arm or ultrasonic sensor connects to the supply for constant tension unwinding / rewinding applications.


More information >>



Enclosed Power Supply Photo  
PST   24 Volts,  2, 3, 4 Amp versions
For large brakes & clutches or multilple smaller ones.

Control Output Current via -
  • Knob (Potentiometer)
  • 0-5 volt,  0-10 volt  or  4-20mA DC Signal
More information >>



Enclosed Power Supply Photo  
PSH   30 Volts,  2, 3, 5 Amp versions
For large brakes & clutches or multilple smaller ones.


Control Output Current or Output Voltage via -  Knob (Potentiometer)

More information >>

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Discontinued: ZXM