This article introduces four typical applications for high-voltage amplifiers, ranging from industrial printing to material testing.
INDEX
- Photoreceptor Drum Charging (Electrophotography)
- Atmospheric Pressure Plasma Generation
- Driving Piezoelectric Actuators
- Dielectric Material Testing and Inspection
Photoreceptor Drum Charging (Electrophotography)
Corona discharge is used to charge the photoreceptor drums in printers and copiers. Matsusada Precision's COR series provides precise control of the drum current, ensuring uniform charging.
Atmospheric Pressure Plasma Generation
High-voltage amplifiers serve as ideal voltage sources for generating plasma at atmospheric pressure via corona discharge. They ensure stable output for demanding discharge environments.
Driving Piezoelectric Actuators
Piezoelectric elements require high-voltage drive signals with fast response times. In addition to general-purpose amplifiers, we offer high-performance piezo drivers specifically engineered for precision positioning systems.
Dielectric Material Testing and Inspection
High-voltage amplifiers capable of high-speed voltage variation (high slew rate) are essential for testing material properties. They are widely used for inspecting withstand voltage and evaluating dynamic changes in electrical materials.
