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Product Code: PSEL-246
MPN #: XRR-505-50
When voltage drifts during an X-ray exposure, image quality suffers and the tube can overheat, leading to costly downtime. The Matsusada XRR-505-50 50kV 50W High Voltage X-Ray Power Supply Module Chassis is a compact high-voltage power supply that delivers stable, precise output for grounded-cathode X-ray tubes, keeping your system running smoothly and reliably.
Designed for laboratory, hospital and industrial X-ray equipment, this unit provides up to 50 kV and 50 W of power with tight regulation. It fits seamlessly into routine imaging setups, allowing you to perform long exposures without voltage drift or unexpected tube trips, and integrates easily with remote control systems for automated workflows.
Choosing this Matsusada power supply means you receive a unit engineered for demanding research and production environments. Its regulation of ±0.01 % under varying line and load conditions gives you confidence that the X-ray tube receives exactly the voltage it needs, minimising wear and extending tube life. The chassis is built for temperatures between 0 °C and 50 °C, making it suitable for a wide range of operating conditions.
The module’s compact design frees up space in crowded equipment racks, while the dual control options-local potentiometer and remote 0-10 V-provide flexibility for both manual adjustments and automated systems. With robust protection features and stable performance, you avoid the interruptions that slower, less precise supplies can cause.
| General Information | |
| Model | XRR-505-50 |
| Series | XRR Series |
| Manufacturer | Matsusada Precision |
| Product Type | High-voltage X-ray power supply |
| Output Specifications | |
| Output Voltage | 0 to 50 kV DC |
| Output Power | 50 W |
| Output Current | Up to 1 mA |
| Filament Supply | 3.5 V / 3.5 A (adjustable) |
| Input & Control | |
| Input Voltage | 24 V DC ±10% |
| Control Method | Local potentiometer / remote 0–10 V control |
| Remote Control | ON/OFF, voltage & current control |
| Monitoring Output | Voltage & current analog monitoring (0–10 V) |
| Performance | |
| Regulation | ±0.01% line / load |
| Ripple | 0.05% p-p |
| Stability | 0.05% / 8 hours |
| Temperature Coefficient | 0.01% / °C |
| Protection & Environmental | |
| Protection Features | Overvoltage, overcurrent, arc, short-circuit, interlock |
| Operating Temperature | 0 to 50°C |
| Application | |
| Application | Grounded cathode X-ray tubes |
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We are retiring PICOPC Products MNHO-073, MNHO-048 and MNHO-043 and they have reached EOL (End Of Life) as we are introducing new products with better technology. We would recommend you to look into MNHO-095. For Untangle, pfSense, OPNsense, Windows 11, Proxmox VE etc. we recommend MNHO-095 whereas for Sophos, Kerio Control and Endian, we would recommend MNHO-069. (A complete list of supported OS can be found in each product's listing)