1. Single bed and single bulb.

2. Design according to the electric mechanism of middle-size machine. The function is full and reasonable.

3. The high-tension system is of March-past structure. Equipped with afullwave rectification high-voltage generator and independent X-ray tube unit, with large output power and reliable and stable operation.

4. Supply voltage V, roentgenoscopy, photograpy KV and stepless adjustable.

5. Equipped with the manostat for filament of X-ray tube and the spacecharge compensator as to ensure the stable and accurate output.

6. Equipped with the capacity limitation and protection circuit and KvmA sinterlock limitation and protection.

7. Adopt the digital circuit timer, grade according to R10 prioritycoefficient and can control time exactly

8. High-voltage primary uses the zero controlled circuit of silicon-controlled retctifier of large power.

9. Photographic bed can move in length and breadth

10. The photographic bed, pillar and vibarating ray-filter are in a whole without top and bottom track.