High Voltage Amplifiers/High Voltage Pulse Power Supplies AMP series

  • AMP series
  • AMP series

Ultra Fast Response High Voltage Amplifier

  • Voltage range:
    ±0.6kV to ±40kV
  • Current:
    ±10mA to ±2000mA
  • Power: 100W to 1200W
  • Max slew rate: ≥ 700V/µs
  • Full scale: DC to 40kHz
  • Small bandwidth: DC to 60kHz
  • CE marking
    (For some models)

Additional output ranges for Photovoltaics (PV) evaluations!

AMP series, an ultra-fast response high voltage amplifier, achieved a slew rate of 700 V/μs. With a lineup of nine models in a wide output voltage range from ±0.6 kV to ±40 kV, the series provides the most suitable model for your application. Featuring three types of peak current output with four, three, and two times of the rated value, it also has a function as a four-quadrant bipolar power supply with the current sink function that is ideal for Solar panel (Photovoltaics cell) evaluations, Corona discharge, etc.

Features and Benefits

  • Wide range of ±0.6 kV to ±40 kV
  • Four-quadrant operation of V and I with the bipolar amplifier
  • Fast response of 1 kHz to 40 kHz
  • Enabling evaluation of I-V characteristics of solar cell (photovoltaic cell) using the current sink function.
  • Peak current output of three times the rated value (Models in ±10 kV to ±30 kV)
  • CE marking (Low Voltage Directive conformed)
High Voltage Amplifiers | AMP series | Matsusada Precision

High speed response of slew rate 700 V/µs

VOLTAGE RISE WAVEFORM | AMP series | Matsusada Precision

Achieving the slew rate of 700 V/µs at the actual load,
AMP series offers a solution to "response delay in actual operation with the load".
In addition, the series is suitable for developing the high speed printers and the material evaluation testing.

Example of waveform model AMP-20B20
Operation condition Vcon-in = ± 10 V Vout = ± 20 kV
RL = 1 MΩ   F = 1.25 kHz
Slew rate SR = 32000 V/40 µs > 700 V/µs

Supporting the evaluation of power devices with higher voltages

New power semiconductors such as SiC and GaN have been developed, contributing to realization of a low-carbon society.
These new power devices are featured high speed, high voltage, low loss, and low energy loss. As new devices are practical, faster and higher voltage evaluation of power devices is needed.

Applications

View all high voltage amplifiers applications

Models

Models with ±40 kV or more are available. Consult with our representatives.

Model Output Slew Rate Frequency Response (-3 dB) *1 Safety Standards
Voltage Current (DC + AC) Maximum
Power
Full scale *2 Small band width
(10% of full scale)
AMP-0.6B2000 -0.6 to +0.6 kV ±2000 mA max and
±4000 mA peak 1 ms max
1200 W ≥ 300 V/µs DC to 40 kHz DC to 60 kHz CE mark
AMP-1B1200 -1 to +1 kV ±1200 mA max and
±2400 mA peak 1 ms max
1200 W ≥ 300 V/µs DC to 30 kHz DC to 50 kHz -
AMP-2B200 -2 to +2 kV ±200 mA max and
±400 mA peak 1 ms max
400 W ≥ 700 V/µs DC to 20 kHz DC to 50 kHz CE mark
AMP-5B80 -5 to +5 kV ±80 mA max and
±160 mA peak 1 ms max
400 W ≥ 700 V/µs DC to 10 kHz DC to 30 kHz CE mark
AMP-10B10 -10 to +10 kV ±10 mA max and
±40 mA peak 1 ms max
100 W ≥ 700 V/µs DC to 7 kHz DC to 25 kHz CE mark
AMP-10B40 -10 to +10 kV ±40 mA max and
±120 mA peak 1 ms max
400 W ≥ 700 V/µs DC to 7 kHz DC to 25 kHz CE mark
AMP-20B20 -20 to +20 kV ±20 mA max and
±60 mA peak 1 ms max
400 W ≥ 700 V/µs DC to 4 kHz DC to 20 kHz CE mark
AMP-30B10 -30 to +30 kV ±10 mA max and
±30 mA peak 1 ms max
300 W ≥ 360 V/µs DC to 1 kHz DC to 5 kHz -
AMP-40B20 -40 to +40 kV ±20 mA max and
±40 mA peak 1 ms max
800 W ≥ 360 V/µs DC to 1 kHz DC to 5 kHz -

CE mark: Conform to the CE (with low voltage directive) marking

  1. Typical value at sine wave operation with resistive load
  2. Near to the upper limit frequency, output voltage may be clipped due to the power limitation.

Specifications

For Specifications and Dimensions download the datasheet below.

Options

-LC
Current limit *
The output is not cut off but it is limited in the event of lowering output voltage at overcurrent level.
-LCc
Variable current limit *
The output is not cut off but it is limited in the event of lowering output voltage at overcurrent level.
Using the potentiometer on the front panel, the limit current value can be adjusted in the range of 10% to 105% of the rating.
-LCx
Variation of current cutoff + Variable current limit*
Both of -LOc (Variation of current cutoff ) and -LCc (Variable Current limit) are switchable.
-LN
Cancellation of blackout protection
-LOc
Variation of current cutoff current setting value*
Using the potentiometer on the front panel, the limit value to cut off the output current can be adjusted in the range of 10% to 105% of the rating.
-L(5m)
High voltage output cable 5 meters (more than 1 kV models except for AMP-30B10 and AMP-40B20)
When using a cable with 5 meters long, phenomena such as lower through rate or response speed or output waveform distortion may occur easily. Be careful to use it.
* These options can be chosen only one either. Selecting multiple options is unavailable at the same time.

How to Order

When ordering, add Option No. in the following order by alphabet, number, input voltage, and output cable length to Model No.
Example: AMP-10B10-LCN(5m), AMP-2B200-LNOc(5m)

Accessories

Function Generator

Input cable

Standard
AMP-10B10
CABLE TYPE1 CABLE series | AC input cable | Matsusada Precision CABLE series | AC input cable | Matsusada Precision 125 V / 10 A 2.5 meters

Fixed length

Standard
300 W and 400 W Models
CABLE TYPE3 CABLE series | AC input cable | Matsusada Precision CABLE series | AC input cable | Matsusada Precision 250 V / 10 A 2.5 meters

Fixed length

Standard
800 W, 1200 W Models
CABLE TYPE5 CABLE series | AC input cable | Matsusada Precision CABLE series | AC input cable | Matsusada Precision 250 V / 25 A 2.5 meters

Please see CABLE series catalog for details

Output cable

Standard
0.6 kV model
Using terminal block output line 1.5 meters
Standard
1 kV to 10 kV models
CN-40-AHVP CN-40-MHVP High voltage output cable
1.5 meters
Standard
1 kV to 10 kV models
[with -L(5m) option]
CN-40-AHVP(5) High voltage output cable
5 meters
Standard
AMP-20B20
CN-40-AHVP TU CN-40-AHVP-TU High voltage output cable
1.5 meters
Standard
AMP-20B20
[with -L(5m) option]
CN-40-AHVP TU(5) High voltage output cable
5 meters
Standard
AMP-30B10, AMP-40B20
CN-50-AHVP CN-50-AHVP High voltage output cable
3 meters

Please see CN series catalog for details

Dimensions

For details, download the datasheet below.

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