Test stand for proportional magnet

Rotary table:
Station 1: manual placing and removal
Station 2: check of the parameters
Station 3: function check
Station 4: inscription


  • Gauge of the mounting dimension
  • Checking of the coil inductance
  • Checking of the coil resistance
  • Insulation check
  • High voltage check
  • Premagnetisation
  • Measurement of the plunger paths
  • Mounting of the power-path curve (supply and return)

The recording of the power path characteristic curve takes place under constant current (PWM signal with programmable voltage, current and frequency). The magnetic plunger is adjusted using a servo axis with power sensor.

Needle scriber

Industrial PC

Production location: