COMPACT & HIGH POWER HIGH VOLTAGE POWER SUPPLY
- Output voltage: 0.5kV to 40kV
- Output current: 3A to 700A
- Output power: 120W to 350W
- Wide output lineup
Compact & High Power High Voltage Power Supply
The W series is a compact AC-input high voltage power supply module suitable for applications such as Automatic Test Equipment (ATE), X-ray systems, and capacitor charging. It features remote control, voltage monitoring, and current monitoring as standard.
The W series also offers a wide range of voltage and power from 0.5 kV to 40 kV/120 W to 350 W.
FEATURES AND BENEFITS
- Compact and Lightweight
- "Remote control and monitoring
- Automatic crossover between Constant Voltage (CV) and Constant Current (CC) modes
- High efficiency
- Full protection for output short-circuit and arc
- Wide range of output voltages and currents
APPLICATIONS
Models
* P for Positive polarity, N for Negative polarity
120 W
| Model | Output voltage [kVdc] | Output current | Ripple |
|---|---|---|---|
| W1-0.5P | 0 to 0.5 kV | 0 to 240 mA | 0.2 %p-p |
| W1-1P | 0 to 1 kV | 0 to 120 mA | |
| W1-3P | 0 to 3 kV | 0 to 40 mA | |
| W1-5P | 0 to 5 kV | 0 to 24 mA | |
| W1-10P | 0 to 10 kV | 0 to 12 mA | |
| W1-20P | 0 to 20 kV | 0 to 6 mA | |
| W1-30P | 0 to 30 kV | 0 to 4 mA | 0.5 %p-p |
| W1-33P | 0 to 33 kV | 0 to 3.5 mA | |
| W1-35P | 0 to 35 kV | 0 to 3.3 mA | |
| W1-40P | 0 to 40 kV | 0 to 3 mA |
| Model | Output voltage [kVdc] | Output current | Ripple |
|---|---|---|---|
| W1-0.5N | 0 to -0.5 kV | 0 to 240 mA | 0.2 %p-p |
| W1-1N | 0 to -1 kV | 0 to 120 mA | |
| W1-3N | 0 to -3 kV | 0 to 40 mA | |
| W1-5N | 0 to -5 kV | 0 to 24 mA | |
| W1-10N | 0 to -10 kV | 0 to 12 mA | |
| W1-20N | 0 to -20 kV | 0 to 6 mA | |
| W1-30N | 0 to -30 kV | 0 to 4 mA | 0.5 %p-p |
| W1-33N | 0 to -33 kV | 0 to 3.5 mA | |
| W1-35N | 0 to -35 kV | 0 to 3.3 mA | |
| W1-40N | 0 to -40 kV | 0 to 3 mA |
200 W
| Model | Output voltage [kVdc] | Output current | Ripple |
|---|---|---|---|
| W2-0.5P | 0 to 0.5 kV | 0 to 400 mA | 0.5 %p-p |
| W2-1P | 0 to 1 kV | 0 to 200 mA | 0.2 %p-p |
| W2-3P | 0 to 3 kV | 0 to 67 mA | |
| W2-5P | 0 to 5 kV | 0 to 40 mA | |
| W2-10P | 0 to 10 kV | 0 to 20 mA | |
| W2-20P | 0 to 20 kV | 0 to 10 mA | |
| W2-30P | 0 to 30 kV | 0 to 6.7 mA | 0.5 %p-p |
| W2-40P | 0 to 40 kV | 0 to 5 mA |
| Model | Output voltage [kVdc] | Output current | Ripple |
|---|---|---|---|
| W2-0.5N | 0 to -0.5 kV | 0 to 400 mA | 0.5 %p-p |
| W2-1N | 0 to -1 kV | 0 to 200 mA | 0.2 %p-p |
| W2-3N | 0 to -3 kV | 0 to 67 mA | |
| W2-5N | 0 to -5 kV | 0 to 40 mA | |
| W2-10N | 0 to -10 kV | 0 to 20 mA | |
| W2-20N | 0 to -20 kV | 0 to 10 mA | |
| W2-30N | 0 to -30 kV | 0 to 6.7 mA | 0.5 %p-p |
| W2-40N | 0 to -40 kV | 0 to 5 mA |
300 W to 350 W
| Model | Output voltage [kVdc] | Output current | Ripple |
|---|---|---|---|
| W3-0.5P | 0 to 0.5 kV | 0 to 700 mA | 0.5%p-p |
| W3-1P | 0 to 1 kV | 0 to 350 mA | 0.3%p-p |
| W3-1.5P | 0 to 1.5 kV | 0 to 200 mA | |
| W3-3P | 0 to 3 kV | 0 to 117 mA | |
| W3-5P | 0 to 5 kV | 0 to 70 mA | |
| W3-10P | 0 to 10 kV | 0 to 35 mA | |
| W3-20P | 0 to 20 kV | 0 to 17.5 mA | |
| W3-30P | 0 to 30 kV | 0 to 11.7 mA | 0.5%p-p |
| W3-40P | 0 to 40 kV | 0 to 8.7 mA |
| Model | Output voltage [kVdc] | Output current | Ripple |
|---|---|---|---|
| W3-0.5N | 0 to -0.5 kV | 0 to 700 mA | 0.5%p-p |
| W3-1N | 0 to -1 kV | 0 to 350 mA | 0.3%p-p |
| W3-1.5N | 0 to -1.5 kV | 0 to 200 mA | |
| W3-3N | 0 to -3 kV | 0 to 117 mA | |
| W3-5N | 0 to -5 kV | 0 to 70 mA | |
| W3-10N | 0 to -10 kV | 0 to 35 mA | |
| W3-20N | 0 to -20 kV | 0 to 17.5 mA | |
| W3-30N | 0 to -30 kV | 0 to 11.7 mA | 0.5%p-p |
| W3-40N | 0 to -40 kV | 0 to 8.7 mA |
Specifications
- Input voltage
- 115 Vac
- Output voltage control
-
[Analog remote] External 5 kΩ potentiometer or external control voltage (Vcon-in) 0 to 10 Vdc
[Digital remote] Additional CO-HV adapter
Options
- -L(100V)
Input Voltage AC 100 Vac ±10%
- -L(200V)
Input Voltage AC 200 Vac ±10%
- -L(230V)
Input Voltage AC 230 Vac ±10%
How to Order
When ordering, add Option No. to Model No. in numerical order.
Example: W1-0.5P-L(230V)
Accessories
| Standard [All models including -L(100V) option] |
CABLE TYPE1 |  |
 |
125 V/10 A |
2.5 meters
Fixed length |
|---|---|---|---|---|---|
| Standard [with -L(200V) and -L(230V) option] |
CABLE TYPE3 | |
 |
250 V/10 A |
2.5 meters
Fixed length |
| Sold separately [with -L(200V) and -L(230V) option] |
CABLE TYPE4 | |
 |
250 V/10 A |
2.5 meters
Fixed length |
| Standard [1 kV to 10 kV models] |
CN-15-MHVP |  |
2.5 meters (Specified length available) |
|---|---|---|---|
| Standard [20 kV to 30 kV models] |
CN-30-MHVP | |
2.5 meters (Specified length available) |
| Standard [33 kV to 40 kV models] |
CN-45-MHVP |  |
2.5 meters (Specified length available) |
For more details, refer to the CN series.
- Application software
-
PSS2en series: Remote control, Test workflow design, and Data logging
PSS2en is the dedicated software that can actuate various power supplies, electronic loads, and digital controllers for power supplies manufactured by Matsusada Precision Inc. with a simple setup.
It is 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 tests for electric components of automobiles.
For details, refer to PSS2en page.
Diagram
Connection diagram
Dimensions
120W models: 220 x 125 x 90mm (8.66" x 4.92" x 3.54")
200W or higher models: 250 x 245 x 81mm (9.84" x 9.65" x 3.19")
For details, download the datasheet below.
Download
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-
W series Datasheet
Date: 2025-05-20 rev.11
PDF (1,100 KB)
-
High Voltage Power Supply Modules Selection Guide
Date: 2025-06-30 rev.18
PDF (4,914 KB)
-
Safety and Usage of High voltage Power supply
Date: 2025-09-08 rev 04
PDF (602 KB)
-
W series Instruction Manual
Date: 2023-11-14 rev 0.3
PDF (412 KB)
-
W series 3D MODELS (STEP, IGES)
Date: 2024-09-11
ZIP (4,574 KB)
Login Required
-
W series Datasheet
Date: 2025-05-20 rev.11
PDF (1,100 KB)
-
High Voltage Power Supply Modules Selection Guide
Date: 2025-06-30 rev.18
PDF (4,914 KB)
-
Safety and Usage of High voltage Power supply
Date: 2025-09-08 rev 04
PDF (602 KB)
-
W series Instruction Manual
Date: 2023-11-14 rev 0.3
PDF (412 KB)
-
W series 3D MODELS (STEP, IGES)
Date: 2024-09-11
ZIP (4,574 KB)
On this website, we provide only the latest versions of information and instruction manuals for our products. Therefore, the newest versions of manuals on the website may differ from those that came with products you purchased in the past.
