RAYSOV is one of the few domestic high-tech enterprises with independent R&D capabilities in linear accelerators. Our products leverage high‑energy, adjustable‑beam technology, offering significant advantages such as a high dose rate, a small focal spot, and short irradiation times, thereby meeting the nondestructive testing needs of thick steel components. By optimizing core components, we have markedly enhanced equipment reliability while reducing operating and maintenance costs. Featuring a compact, modular design, our systems are equipped with an intelligent control system, multiple safety interlocks, and escape‑protection devices, ensuring both efficient inspection and comprehensive operational safety and environmental compliance.

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Product Description
Technical Specifications
Case study

- Commodity name: Electron linear accelerator
- Commodity ID: PTMegaL
- 设备类型: Linear accelerator
- 标签蓝: High-energy radiation
- 标签绿: Electron linear accelerator
- 标签橙: Large Workpiece Inspection
- 标签红: High-energy penetration
- 特点: Large-Scale Equipment | Electron Linear Accelerator | High-Energy Radiation
RAYSOV is one of the few domestic high-tech enterprises with independent R&D capabilities in linear accelerators. Our products leverage high‑energy, adjustable‑beam technology, offering significant advantages such as a high dose rate, a small focal spot, and short irradiation times, thereby meeting the nondestructive testing needs of thick steel components. By optimizing core components, we have markedly enhanced equipment reliability while reducing operating and maintenance costs. Featuring a compact, modular design, our systems are equipped with an intelligent control system, multiple safety interlocks, and escape‑protection devices, ensuring both efficient inspection and comprehensive operational safety and environmental compliance.

	PTMegal-2	PTMegal-4	PTMegal-6	PTMegal-9	PTMegal-12	PTMegal-15
Electron beam energy (MeV)	2	4	6	9	12	15
X-ray dose rate (cGy/min)	≥200	≥500	≥1000	≥3000	≥5000	≥12000
Focus Diameter (mm)	≤1.5	≤1.5	≤1.5	≤1.5-2	≤3	≤3
X-ray uniformity	≥78%	≥75%	≥62%	≥55%	≥50%	≥45%
X-ray beam asymmetry	When the energy is less than or equal to 9 MeV, at a point 7.5° off the central axis of the X-ray beam, the radial asymmetry does not exceed 3%. When the energy exceeds 9 MeV, at a position 6° off the central axis of the X-ray beam, the radial asymmetry shall not exceed 5%.
Penetration Thickness (A3 Steel, mm)	40-200	50-250	50-280	76-380	100-420	100-460
Photographic sensitivity	1-2T (hole-type image quality indicator ASTM)
Dose rate stabilization time	<10s
Leaked dose	The average value of the scattered radiation intensity over any 100 cm² area, measured at a distance of 1 m from the target, outside the collimated beam. The percentage of the radiation intensity on the X-ray central axis at a distance of 1 m from the target shall be less than 0.1%.
Operating environment	Ambient temperature: 5°C to 40°C; relative humidity: ≤90%

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