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
(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 speed response of slew rate 700 V/µs
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
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 |  |
| 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 | |
| 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 | |
| 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 | |
| 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 | |
| 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 | |
| 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 | - |
: Conform to the CE (with low voltage directive) marking
- Typical value at sine wave operation with resistive load
- 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.
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 |  |
 |
125 V / 10 A | 2.5 meters Fixed length |
|---|---|---|---|---|---|
| Standard 300 W and 400 W Models |
CABLE TYPE3 | |
 |
250 V / 10 A | 2.5 meters Fixed length |
| Standard 800 W, 1200 W Models |
CABLE TYPE5 |  |
 |
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 |  |
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 |  |
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 |  |
High voltage output cable 3 meters |
Dimensions
Download
-
AMP series Datasheet
Date: 2022/07/28 rev.11
PDF (3,427 KB)
-
High Speed, High Voltage Amplifier Selection Guide
Date: 2022-07-08 rev. 16
PDF (6,471 KB)
-
AMP series Manual
Last updated: April 8, 2020 rev.2.0
PDF (1,383 KB)
The account registration is necessary for downloading
-
AMP series Datasheet
Date: 2022/07/28 rev.11
PDF (3,427 KB)
-
High Speed, High Voltage Amplifier Selection Guide
Date: 2022-07-08 rev. 16
PDF (6,471 KB)
-
AMP series Manual
Last updated: April 8, 2020 rev.2.0
PDF (1,383 KB)
In this website, we provide only the latest version of information including instruction manuals as of our products. Therefore, the newest versions of manuals on the website might be not same as the ones of products you purchased in the past.
