FEATURES

• Supply:
  60÷240 Vac ±15% single-phase (single rotor)
  380÷460 Vac three-phase (single, double triple rotor) .
• Frequency: 50/60Hz
• Output power:
  900 W, with 7 A limit at 220V single-phase 3.000 W with 10 A limit at 380 V three-phase. Overload 20% of the set value during 30"
• CAN BUS communication with supervisor unit up to 1 Mbaud
• IN/OUT for master slave, tandem or big size brakes
• External setpoint input
• Cell input
• Digital pick-up input
• Analog pick-up input
• Amplified pick-up output
• Line Receiver encoder input
• 4 optocoupled inputs for various alarms
• 2 Relay outputs
• Power section provided of a random inversion function on the coil polarity for degmanetization after every single switch - on or after a command of zero current delivery.
• Short circuit or coil protection, coil opening, short circuit to ground
• Brake coils balance control
  (for 380/460Vac only)

  Option power for triple rotor:
  1500 W - max 10 A to be connected in addition to the three-phase 380 V unit
  

MODEL:

SUPPLY UNIT FOR THE EXCITATION OF DYNAMOMETER BRAKES:

• 60÷240 Vac single rotor
• 380÷460 Vac single -double -triple rotor
• CAMBUS communication with Supervisor unit (up to 1Mbaud)
• Liquid coolinng