HIGH POWER CV/CC POWER SUPPLY
Low Profile Rack-mount High Voltage Power Supply
- 1kV to 120kV
25mA to 4250mA - Various Remote Control Functions
- High Power: 6.4kW/120kV
- Wide Lineup: Over 100models
Best suited to evaluations on inverters and power device products
AK series is a high-performance high voltage power supply with a high power output of 120 kV/6.4 kW in a 19-inch rack. Users can save on cost by selecting the most suitable model for each application from the more than 100 models in the product line.
In addition to its low noise and stable high voltage outputs, the AK series features various remote control options and complete protections to make it an easy-to-operate and highly reliable power supply for various applications.
AK series is a reliable high voltage power supply for voltage withstand testing for various electrical components such as IGBT or breaker, which are used in next-generation power supply systems including DC power delivery or smart grid.
FEATURES AND BENEFITS
- Wide range of output from 1 kV to 120 kV and 3.0 kW to 6.4 kW
- Local and remote operation with various remote functions
- Remote and front panel monitoring of DC output voltage and current
- Safety design with output short circuit protection and arc protection
- PC programmable via LAN, USB, RS-232C, RS-485, and GPIB (sold separately)
- Expandable up to 18kW in parallel operation
APPLICATIONS
- The inspection and evaluation of the inverter and the power device
- Ion beam
- Electron beam (E-Beam)
- X-ray tube
- Capacitor charging
- Ion implantation
- Insulation breakdown test
- Automatic Test Equipment (ATE)
- All kinds of High-Voltage testing
Models
| Model | Maximum Output | Weight [approx.] | ||
|---|---|---|---|---|
| Voltage [kV] | Current | Power [kW] | ||
| AK-1P3000 | 1 kV | 3000 mA | 3.0 kW | 25 kg |
| AK-1P4000 | 4000 mA | 4.0 kW | 25 kg | |
| AK-1.5P2000 | 1.5 kV | 2000 mA | 3.0 kW | 25 kg |
| AK-1.5P2660 | 2660 mA | 4.0 kW | 25 kg | |
| AK-1.5P4250 | 4250 mA | 6.4 kW | 40 kg | |
| AK-2P1500 | 2 kV | 1500 mA | 3.0 kW | 25 kg |
| AK-2P2000 | 2000 mA | 4.0 kW | 25 kg | |
| AK-2P3200 | 3200 mA | 6.4 kW | 40 kg | |
| AK-3P1000 | 3 kV | 1000 mA | 3.0 kW | 25 kg |
| AK-3P1060 | 1060 mA | 3.2 kW | 25 kg | |
| AK-3P1330 | 1330 mA | 4.0 kW | 25 kg | |
| AK-3P2100 | 2100 mA | 6.4 kW | 40 kg | |
| AK-3.6P1300 | 3.6 kV | 1300 mA | 4.6 kW | 40 kg |
| AK-5P600 | 5 kV | 600 mA | 3.0 kW | 25 kg |
| AK-5P800 | 800 mA | 4.0 kW | 25 kg | |
| AK-5P1280 | 1280 mA | 6.4 kW | 40 kg | |
| AK-6P500 | 6 kV | 500 mA | 3.0 kW | 25 kg |
| AK-6P670 | 670 mA | 4.0 kW | 25 kg | |
| AK-6P1060 | 1060 mA | 6.4 kW | 40 kg | |
| AK-10P300 | 10 kV | 300 mA | 3.0 kW | 25 kg |
| AK-10P400 | 400 mA | 4.0 kW | 25 kg | |
| AK-10P640 | 640 mA | 6.4 kW | 40 kg | |
| AK-12P500 | 12 kV | 500 mA | 6.0 kW | 40 kg |
| AK-12P530 | 530 mA | 6.4 kW | 40 kg | |
| AK-15P200 | 15 kV | 200 mA | 3.0 kW | 25 kg |
| AK-15P267 | 267 mA | 4.0 kW | 25 kg | |
| AK-15P420 | 420 mA | 6.4 kW | 40 kg | |
| AK-20P150 | 20 kV | 150 mA | 3.0 kW | 25 kg |
| AK-20P200 | 200 mA | 4.0 kW | 25 kg | |
| AK-20P320 | 320 mA | 6.4 kW | 40 kg | |
| AK-30P100 | 30 kV | 100 mA | 3.0 kW | 25 kg |
| AK-30P133 | 133 mA | 4.0 kW | 25 kg | |
| AK-30P210 | 210 mA | 6.4 kW | 40 kg | |
| AK-40P75 | 40 kV | 75 mA | 3.0 kW | 25 kg |
| AK-40P100 | 100 mA | 4.0 kW | 25 kg | |
| AK-40P160 | 160 mA | 6.4 kW | 40 kg | |
| AK-50P60 | 50 kV | 60 mA | 3.0 kW | 25 kg |
| AK-50P80 | 80 mA | 4.0 kW | 25 kg | |
| AK-50P125 | 125 mA | 6.4 kW | 40 kg | |
| AK-60P50 | 60 kV | 50 mA | 3.0 kW | 25 kg |
| AK-60P67 | 67 mA | 4.0 kW | 25 kg | |
| AK-60P105 | 105 mA | 6.4 kW | 40 kg | |
| AK-70P90 | 70 kV | 90 mA | 6.4 kW | 50 kg |
| AK-80P37.5 | 80 kV | 37.5 mA | 3.0 kW | 50 kg |
| AK-80P50 | 50 mA | 4.0 kW | 50 kg | |
| AK-80P80 | 80 mA | 6.4 kW | 50 kg | |
| AK-100P30 | 100 kV | 30 mA | 3.0 kW | 50 kg |
| AK-100P40 | 40 mA | 4.0 kW | 50 kg | |
| AK-100P64 | 64 mA | 6.4 kW | 50 kg | |
| AK-120P25 | 120 kV | 25 mA | 3.0 kW | 50 kg |
| AK-120P33 | 33 mA | 4.0 kW | 50 kg | |
| AK-120P53 | 53 mA | 6.4 kW | 50 kg | |
| Model | Maximum Output | Weight [approx.] | ||
|---|---|---|---|---|
| Voltage [kV] | Current | Power [kW] | ||
| AK-1N3000 | -1 kV | 3000 mA | 3.0 kW | 25 kg |
| AK-1N4000 | 4000 mA | 4.0 kW | 25 kg | |
| AK-1.5N2000 | -1.5 kV | 2000 mA | 3.0 kW | 25 kg |
| AK-1.5N2660 | 2660 mA | 4.0 kW | 25 kg | |
| AK-1.5N4250 | 4250 mA | 6.4 kW | 40 kg | |
| AK-2N1500 | -2 kV | 1500 mA | 3.0 kW | 25 kg |
| AK-2N2000 | 2000 mA | 4.0 kW | 25 kg | |
| AK-2N3200 | 3200 mA | 6.4 kW | 40 kg | |
| AK-3N1000 | -3 kV | 1000 mA | 3.0 kW | 25 kg |
| AK-3N1060 | 1060 mA | 3.2 kW | 25 kg | |
| AK-3N1330 | 1330 mA | 4.0 kW | 25 kg | |
| AK-3N2100 | 2100 mA | 6.4 kW | 40 kg | |
| AK-3.6N1300 | -3.6 kV | 1300 mA | 4.6 kW | 40 kg |
| AK-5N600 | -5 kV | 600 mA | 3.0 kW | 25 kg |
| AK-5N800 | 800 mA | 4.0 kW | 25 kg | |
| AK-5N1280 | 1280 mA | 6.4 kW | 40 kg | |
| AK-6N500 | -6 kV | 500 mA | 3.0 kW | 25 kg |
| AK-6N670 | 670 mA | 4.0 kW | 25 kg | |
| AK-6N1060 | 1060 mA | 6.4 kW | 40 kg | |
| AK-10N300 | -10 kV | 300 mA | 3.0 kW | 25 kg |
| AK-10N400 | 400 mA | 4.0 kW | 25 kg | |
| AK-10N640 | 640 mA | 6.4 kW | 40 kg | |
| AK-12N500 | -12 kV | 500 mA | 6.0 kW | 40 kg |
| AK-12N530 | 530 mA | 6.4 kW | 40 kg | |
| AK-15N200 | -15 kV | 200 mA | 3.0 kW | 25 kg |
| AK-15N267 | 267 mA | 4.0 kW | 25 kg | |
| AK-15N420 | 420 mA | 6.4 kW | 40 kg | |
| AK-20N150 | -20 kV | 150 mA | 3.0 kW | 25 kg |
| AK-20N200 | 200 mA | 4.0 kW | 25 kg | |
| AK-20N320 | 320 mA | 6.4 kW | 40 kg | |
| AK-30N100 | -30 kV | 100 mA | 3.0 kW | 25 kg |
| AK-30N133 | 133 mA | 4.0 kW | 25 kg | |
| AK-30N210 | 210 mA | 6.4 kW | 40 kg | |
| AK-40N75 | -40 kV | 75 mA | 3.0 kW | 25 kg |
| AK-40N100 | 100 mA | 4.0 kW | 25 kg | |
| AK-40N160 | 160 mA | 6.4 kW | 40 kg | |
| AK-50N60 | -50 kV | 60 mA | 3.0 kW | 25 kg |
| AK-50N80 | 80 mA | 4.0 kW | 25 kg | |
| AK-50N125 | 125 mA | 6.4 kW | 40 kg | |
| AK-60N50 | -60 kV | 50 mA | 3.0 kW | 25 kg |
| AK-60N67 | 67 mA | 4.0 kW | 25 kg | |
| AK-60N105 | 105 mA | 6.4 kW | 40 kg | |
| AK-70N90 | -70 kV | 90 mA | 6.4 kW | 50 kg |
| AK-80N37.5 | -80 kV | 37.5 mA | 3.0 kW | 50 kg |
| AK-80N50 | 50 mA | 4.0 kW | 50 kg | |
| AK-80N80 | 80 mA | 6.4 kW | 50 kg | |
| AK-100N30 | -100 kV | 30 mA | 3.0 kW | 50 kg |
| AK-100N40 | 40 mA | 4.0 kW | 50 kg | |
| AK-100N64 | 64 mA | 6.4 kW | 50 kg | |
| AK-120N25 | -120 kV | 25 mA | 3.0 kW | 50 kg |
| AK-120N33 | 33 mA | 4.0 kW | 50 kg | |
| AK-120N53 | 53 mA | 6.4 kW | 50 kg | |
Negative polarity output
- Following series is also available beside the above.
- AU series: 1 kV to 120 kV/30 W to 2200 kW
- AKP series: 1 kV to 120 kV/12 kW, 13 kW
- REH series: 750 V to 1200 kV/1 kW to 15 kW
Specifications
Options
- -LF *1
-
Floating ground
isolating high voltage return from chassis ground (50 V max)
All equipment that connects to the remote control connector (TB1) must be on the floating ground in case this feature is intended to be used. (This option cannot be used for the current flow measure to the load, and the floating high-voltage power supply.)
- -LMs *1 *2
-
Parallel operation mode
One primary unit can control up to two Boosters (replicas) units
(sum of maximum rating output must be under 18 kW)
- -LOc *2
-
Overcurrent protection with shutdown
- -LW *1
-
Slow start (ramp start)
It takes around 10 seconds from turning on the OUTPUT switch or remote switch to reach the maximum rated voltage
about 5 seconds at half the maximum rated voltage as output voltage.
- -L(200V)
-
Input voltage 200 Vac ±10%, three-phase
(Input current: approx 105% of AC 208 Vac)
- -L(220V)
-
Input voltage 220 Vac ±10%, three-phase
(Input current: approx 95% of AC 208 Vac)
- -L(230V)
-
Input voltage 230 Vac ±10%, three-phase
(Input current: approx 90% of AC 208 Vac)
- -L(400V)
-
Input voltage 400Vac ±10%, three-phase
[Input current] 3.0 kW/3.2 kW: 5.5 A typ, 4.0 kW: 8 A typ, 4.6 kW: 8.5 A typ, 6.0 kW/6.4 kW: 11 A typ
- -L(3m)
-
The length of the shielded high voltage output cable is changed to 3 meters.
- -L(5m)
-
The length of the shielded high voltage output cable is changed to 5 meters. (only for ≤40 kV models)
- -L(7m)
-
The length of the shielded high voltage output cable is changed to 7 meters. (only for ≤15 kV models)
- In case selecting -LMs option with -LF option or -LW option, all AK series which connected as master/slave need to equip -LF option and -LW option.
- If you want the output shutdown at overcurrent in parallel connection, install the -LOc option only to the primary unit (available with other options) but not to boosters (available with different options). The shutdown operation at overcurrent is available only for the combination above. Note that the boosters (replicas) are not equipped with the -LOc option. When you use the boosters individually, the standard CC/CV mode specification is provided.
How to Order
When ordering, add Option No. in the following order by alphabet, input voltage, and output cable length to Model No.
Example:
AK-15P420-LFNOcW(200V) (7m), AK-120N33-LFMsNW(400V) (3m)
Accessories
- Input cable
-
Sold separately
4 kW or less modelsCABLE TYPE6
600 Vac / 25 A 2.5 meters Sold separately
6.4 kW modelCABLE TYPE7
600 Vac / 75 A 2.5 meters
- Output cable
-
Standard
3 kV to 15 kV models (3 kW, 4 kW models)
3.6 kV to 15 kV models (6.4 kW models)CN-15-MHVP 
2.5meters
(Specified length available)Standard
20 kV to 30 kV modelsCN-30-MHVP 2.5meters
(Specified length available)Standard
40 kV modelsCN-45-MHVP 
2.5 meters
(Specified length available)Standard
50 kV to 60 kV modelsCN-60-MHVP 2.5 meters
(Specified length available)Standard
2 kV or less models (3 kW models, 4 kW models)
3 kV or less models (6.4 kW models)CN-15PR-MHVP 
2.5 meters Standard
70 kV or more modelsCN-120AR-MHVP 
2.5 meters
- Optical Communication adapter
-
Optical isolation adapters, utilize fiber optic cables for the digital communication, which enables extremely reliable communication even in noisy environments such as in factories and for long-distance control.
By using optical fibers, they are electrically isolated, so safe operation is possible even in power supply configurations with potential differences.For details, refer to the CO/USB series
Example of communication with optical fiber 
Order both CO-E32 and CO-HV (with CO-AU cables) together.
- Application software for power supplies and electronic loads
-
PSS2en series
PSS2en is the dedicated software which can actuate various power supplies, electronic loads and digital controllers for power supplies manufactured by Matsusada Precision Inc. with a simple setup.
It is the perfect for the aging test, the burn-in test and the withstand voltage test for electronic parts, and for the endurance test, intermittent/continuous operation test or various simulation test for electric component of automobile.
For details, refer to the PSS2en page.
Dimensions
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-
AK series Datasheet
Date: 2024-7-16 rev.16
PDF (2,332 KB)
-
Safety and Usage of High voltage Power supply
Date: 2023-07-27 rev. 03
PDF (602 KB)
-
High Performance High Voltage Power Supplies
Date: 2023-10-06 rev. 12
PDF (3,886 KB)
-
AK series Instruction Manual (3 kW and 4 kW models)
Date: 2024-10-04 rev1.1
PDF (1,228 KB)
-
AK series Instruction Manual (6.4 kW models)
Date: 2020-08-27 rev1.0
PDF (1,171 KB)
Login Required
-
AK series Datasheet
Date: 2024-7-16 rev.16
PDF (2,332 KB)
-
Safety and Usage of High voltage Power supply
Date: 2023-07-27 rev. 03
PDF (602 KB)
-
High Performance High Voltage Power Supplies
Date: 2023-10-06 rev. 12
PDF (3,886 KB)
-
AK series Instruction Manual (3 kW and 4 kW models)
Date: 2024-10-04 rev1.1
PDF (1,228 KB)
-
AK series Instruction Manual (6.4 kW models)
Date: 2020-08-27 rev1.0
PDF (1,171 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.
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