Using Full Bridge PWM Topology, and an inductive load, such as a motor, these amplifiers can be used in a voltage or current loop. Applications are Servo drives, Servo Amplifiers, Motor Speed Controllers for DC Brush Motors, AGV Traction or Steering Controllers in Electric Vehicles. High 200 amp load current. Full Static Reversing.
4 Quadrant (Bi-directional) Chopper Servo Amplifiers
| Model Number: | Recommended Input Voltage: | Output Voltage Range: | Continuous Output Current: | Peak Output Current: | Typical Output Power: | Switch Frequency: |
|---|---|---|---|---|---|---|
| SCH 5560 | 18V to 44V | 0V to +/-43V | +/-60 Amps | +/-120 Amps | 2160W | 31,250 Hz |
| SCH 63100/180 | 18V to 63V | 0V to +/-63V | +/-100 Amps | +/-180 Amps | 4800W | 15,625 Hz |
| SCH 10050 | 24V to 80V | 0V to +/-79V | +/-50 Amps | +/-100 Amps | 3200W | 31,250 Hz |
| SCH 20020 | 80V to 160V | 0V to +/-159 | +/-20 Amps | +/-40 Amps | 2560W | 31,250 Hz |
| SCH 25016 | 80V to 200V | 0V to +/-199 | +/-16 Amps | +/-32 Amps | 2560W | 31,250 Hz |