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High Voltage Amplifiers/High Voltage Pulse Power Supplies

The following products are high-voltage amplifier and high-voltage pulse power supplies.

The high-voltage amplifier are available in a wide range of products, including ultra-fast response models with a slew rate of 1200 V/µs and ultra-compact module. The power supplies are ideal for solar panel evaluation, piezoelectric drive, beam deflection, electrophotographic processes, and various electrostatic tests.

Our high-speed pulse power supplies includes ultra-high-speed models with a repetition rate of 50 kHz, and models with an ultra-compact and lightweight design, which makes them ideal as power supplies for applying high-speed pulses in the electron beam and ion beam deflection, synchrotron radiation measurement, PMT, MCP, and so on.

AMP series

AMP series

voltage range
±0.6 to ±40 kV
current
±0.01 to ±2 A
power
0.1 to 1.2 kW
High-speed High-voltage Amplifier

Slew rate with actual load is as high as 700 V/µs.

AMPS series | High Voltage Amplifier | Matsusada Precision

AMPS series

Voltage range
±0.6 to ±30 kV
Current
±0.02 to ±2 A
Power
0.4 to 1.2 kW
Ultra high-speed High-voltage Amplifier

Ultra high slew rate 1200 V/µs, High-speed response of frequency bandwidth 100 kHz

AMS/AMT series

AMS/AMT series

Voltage range
±0.6 to ±10 kV
Current
±2 to ±100 mA
Power
20 to 200 W
Fast response High voltage Amplifier

High speed response 360 V/µs, DC bias function, Various types of output wave forms according to the input wave

COR series | High Voltage Amplifier | Matsusada Precision

COR series

Voltage range
±10 kV
Current
±2 mA
Power
20 W
Constant voltage/Constant current High voltage Amplifier

CC, CV and High Voltage amplifier in one unit, Four-quadrants output, Fast response

AMJ series

AMJ series

Voltage range
±0.5 to ±4 kV
Current
±10 to ±80 mA
Power
20 to 40 W
Compact and Fast Response
High voltage Amplifier

High speed response 75 kHz, DC bias function

AP/AS series | High Voltage Amplifier | Matsusada Precision

AP/AS series

Voltage range
±0.3 to ±10 kV
Current
±1 to ±10 mA
Power
3 to 10 W
Compact and high performance High voltage Amplifier Module

Desired output waveform reference to input waveform

SK series | High Voltage Pulse Power supply | Matsusada Precision

SK series

Voltage range
0.3 to 10 kV
Rise time
15 nsec
High speed High voltage pulse power supply

Ultra compact and lightweight design, High power design applicable in low impedance

SKS series | High Voltage Pulse Power supply | Matsusada Precision

SKS series

Voltage range
10 kV
Rise time
20 nsec
High-Speed High-Voltage Pulse Power Supply

High-speed operation with 50 kHz repetition frequency

Examples of high voltage amplifier applications

Balanced electric discharge toward photoreceptor drum

Corona discharge is used to charge the photoreceptor drum. The series offers accurate control of the drum current.

corona discharge unit and photo sensitive unit

Plasma generation at atmospheric pressure

The high voltage corona discharge enables the plasma generation even at atmospheric pressure. It is perfect for use as a voltage source.

plasma generator

Piezo actuator driver

It is capable of piezo driving with high voltage as well as high response.
There are also other high performance piezo drivers dedicated for piezo driving system.
Go to Piezo actuator/Piezo driver products

piezo driver and piezo actuator

Application of high voltage to electrical material

As the series provides more features such as changing the high voltage at high speed, it is suitable for inspection and testing of changes in material properties or withstand voltage.

Application of high voltage to electrical material

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