E-482 PICA High-Performance Piezo Amplifier / Servo Controller

High Energy Efficiency due to Energy Recovery

E-482 PICA High-Performance Piezo Amplifier / Servo Controller
Product Description Specifications Downloads Quote / Order
  • Peak current 6 A
  • Output voltage to 1050 V
  • Integrated energy recovery
  • Temperature sensor protects piezo actuator from overheating
  • Position control (optional)
  • Interface / display modules (optional)

PICA high-performance piezo amplifier

19-inch benchtop device for dynamic continuous operation of PICA piezo actuators with high electrical capacitance. Analog control. Output voltage to 1050 V, bipolar can be set. 6 A peak current, 2 A continuous current.

Energy saving of up to 80 % due to switched amplifier principle

Switching amplifier with pulse width modulation (PWM) of the piezo output voltage. When the piezo actuator is discharged, a patented circuitry for energy recovery stores part of the returning energy in a capacitor and makes it reusable for the next charging cycle. The amplifier runs cooler and provides better stability.

Application fields

Industry and research. Active vibration absorber. Adaptive mechanics. Precision mechanics/machining. Optics. Metrology / measuring technology. Interferometry. Adaptive systems technology. Switching applications. Laser tuning. Force generation / material testing. Nanotechnology.

Specifications

Datasheet

Datasheet E-482

Version / Date
2018-02-13
Version / Date
2018-02-13
Version / Date
2018-03-29
Document language
pdf - 680 KB
pdf - 687 KB
pdf - 751 KB

Downloads

Datasheet

Datasheet

Datasheet E-482

Version / Date
2018-02-13
Version / Date
2018-02-13
Version / Date
2018-03-29
Document language
pdf - 680 KB
pdf - 687 KB
pdf - 751 KB

Documentation

Documentation

User Manual PZ236

E-482 PICA High-Power Piezo Driver / Controller
Version / Date
2012-10-25
Document language English
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Quote / Order

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