X-RAY POWER SUPPLIES
- 30 kV to 65 kV
0.77 mA to 2 mA - for Grounded cathode X-ray tubes
- Compact high power
50W to 100W - 0.05% Emission current regulation
X-RAY POWER SUPPLY FOR GROUNDED CATHODE X-RAY TUBES
This compact module integrates adjustable beam, bias, and filament power supplies, making it ideal for low-power X-ray applications. The high voltage and filament current ramp up linearly, ensuring rapid startup. The emission current can be precisely controlled, adjustable from 0 to full output.
FEATURES AND BENEFITS
- for Grounded cathode X-ray tubes.
- Compact high power 50 W to 100 W.
- 0.05% Emission current regulation.
- Remote and Local emission control.
- Adjustable filament current.
- Safety interlock.
- Overvoltage protection and Load short-circuit protection.
- CE certified for 50 W and 75 W of 50 kV model.
- OEM customization available
APPLICATIONS
- X-Ray Fluorescence (XRF)
- XRF Coating Thickness Measurement
- X-Ray Thickness Gauges
- X-ray Non-Destructive Testing
- X-ray Food Inspection
- X-ray Spectroscopy, X-ray Spectrometers
- X-ray Irradiation
- X-Ray sources/X-Ray tubes
- List of X-ray applications
COMPATIBLE X-RAY TUBE
Shielded X-ray tubes, molded X-ray tubes, glass X-ray tubes, beryllium window X-ray tubes, ceramic X-ray tubes, miniature X-ray tubes, micro X-ray tubes, XRF X-ray tubes, XRD X-ray tubes, field emission X-ray tubes, CNT X-ray tubes.
About X-ray tubes and high-voltage power supplies
Models
| Model * | Output | Input | ||||
|---|---|---|---|---|---|---|
| Voltage [kVdc] | Current | Power | Filament Supply | Voltage [Vdc] | Current | |
| XR-305-50-## | 0 to +30 kV | 1.67 mA | 50 W | 0.3 to 3.5 A, adjustable. Compliance Voltage 4.5 Vdc (9 W max) |
24 V | 4 A max |
| XR-505-50-## | 0 to +50 kV | 1 mA | 50 W | 4 A max | ||
| XR-505-75-## | 1.5 mA | 75 W | 6 A max | |||
| XR-505-100-## | 2 mA | 100 W | 8 A max | |||
| XR-605-60-## | 0 to +60 kV | 1 mA | 60 W | 4.8 A max | ||
| XR-655-50-## | 0 to +65 kV | 0.77 mA | 50 W | 4 A max | ||
* Each product of XR is adjusted most suitably to each model of an X-ray tube. According to the suitable X-ray tube, it is classified by a suffixed number to the model number. When ordering, please advise us of the part number and manufacturer of the X-ray tube to be used. A suitable model for the X-ray tube is selected, and an appropriate part number is informed.
Specifications
- Input voltage
- 24 Vdc
- Output voltage control
(Anode voltage control) -
[Analog remote] External potentiometer or external control voltage (Vcon-in) 0 to 10 Vdc
[Digital remote] Additional CO-HV adapter - Output current control
(Anode current control) -
[Analog remote] External potentiometer or external control voltage (Icon-in) 0 to 10 Vdc
[Digital remote] Additional CO-HV adapter
Options
- -LB
-
Bias supply
0 to -300 V adjustable, output current 0.25 mA
How to Order
When ordering, add Option No. in the following order to Model No.
<Example> XR-505-50-01-LBGH
Accessories
- Output cable
-
HHigh voltage output cable (flying lead) 1.5 meters
Part# CN-XR(1.5)
(When a connector of the suitable X-ray tube is required, please contact us.)
- Digital remote control adapter
-
LAN/USB/RS-232C/RS-485/GPIB Control
Refer to CO/USB seriesTo remotely control this high-voltage power supply via LAN or USB, purchase both a digital converter (CO-HV) and an optical isolation adapter. The digital converter (CO-HV) converts the analog control signal of the high-voltage power supply into a digital optical signal. The optical isolation adapter converts interface signals such as LAN and USB to optical signals.
For details, check the CO/USB series for a digital converter (CO-HV) and optical isolation adapter.
- Optical isolation
- 16-bit (1/65535) high-resolution A/D .
- Computer and PLC controlled.
- Protecting from discharge and surge.
- Ideal for automation and labor-saving systems.
Diagram
Connection diagram
For details, download the XR series Instruction Manual below.
Dimensions
83.5 x 224 x 140mm (3.29" x 9.45" x 5.51")
Download
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-
X-ray Power Supplies General Guide
Date: 2025-09-29 rev 09
PDF (2,625 KB)
-
Safety and Usage of High voltage Power supply
Date: 2025-09-08 rev 04
PDF (602 KB)
-
High Performance High Voltage Power Supplies
Date: 2023-10-06 rev. 12
PDF (3,886 KB)
-
XR series Instruction Manual
Date: 2023-09-26 rev.2.2
PDF (466 KB)
Login Required
-
X-ray Power Supplies General Guide
Date: 2025-09-29 rev 09
PDF (2,625 KB)
-
Safety and Usage of High voltage Power supply
Date: 2025-09-08 rev 04
PDF (602 KB)
-
High Performance High Voltage Power Supplies
Date: 2023-10-06 rev. 12
PDF (3,886 KB)
-
XR series Instruction Manual
Date: 2023-09-26 rev.2.2
PDF (466 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.
