MASS SPECTROMETER REVERSIBLE POWER SUPPLY
- voltage range: +10kV/-10kV
- Current: 0.1mA
- High Stability
- Output voltage, current monitor
Reversible Polarity & High Stability High Voltage Power Supply
The KS-R series is a compact high-voltage power supply. Features of the KS-R series are ultra-low ripple and high stability.
It is the perfect choice for Scanning Electron Microscope (SEM) and Mass Spectrometry (MS) applications.
The output polarity can be switched rapidly using an external signal.
FEATURES AND BENEFITS
- Designed for Scanning Electron Microscope (SEM), Mass Spectrometry (MS), Electron beam, and Ion beam applications
- High-speed polarity switching: 250 ms
- High Stability
- Ultra low ripple noise
- Output voltage and current monitoring
APPLICATIONS
- Mass Spectrometry (MS)
- Electron beam/Ion beam
- Scanning Electron Microscope (SEM) accelerator, bias
Models
| Model | Output | Ripple | Polarity switching * | Input Current | |
|---|---|---|---|---|---|
| Voltage | Current | ||||
| KS-10R0.1 | 0 to +10/-10 kV | 100 µA | 500 mVp-p | 250 ms | 0.4 A (typical), 12 A (when polarity switching) |
* Time to reach +2%/-2% of set voltage. Change shall be below 1 Hz.
- Discontinued models
-
The following model is no longer available as we have stopped production and sales.
Model Output Ripple Polarity switching * Input Current Voltage Current KS-20R0.1 0 to +20/-20 kV 100 µA 500 mVp-p 500 ms 0.5 A (typical),
12 A (when polarity switching)
Specifications
- Input voltage
- 24 Vdc
- Output voltage control
- External control voltage (Vcon-in) 0 to 10 Vdc
Options
- -LCs
-
Constant Voltage (CV)/Constant Current (CC) control
* contact sales office for details.
How to order
When ordering, add -LCs to the model number.
[Example] KS-10R0.1-LCs
Diagram
Control I/O connector (D-Sub) assignment
Dimension
168 x 152 x 42mm (6.61" x 5.98" x 1.65")
For details, download the datasheet below.
Download
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-
KS-R series Datasheet
Date: 2025-05-02 rev 14
PDF（885 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)
-
KS-R series 3D MODELS (STEP, IGES)
Date: 2024-09-06
ZIP (1,577 KB)
Login Required
-
KS-R series Datasheet
Date: 2025-05-02 rev 14
PDF（885 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)
-
KS-R series 3D MODELS (STEP, IGES)
Date: 2024-09-06
ZIP (1,577 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.
