CT GENERATOR - PERFORMANCE
* Ask about our subsystem capabilities
- 50kW or 80kW in same package
- 64 slice with 0.5s rotation covering all clinical needs
- Integrated deflection or cut off grid for dose control and improved image quality
- Integrated fully programmable starter
- Optional Anode End Grounded version
- Compatible with all industry standard XRAY tubes
*Note: All specifications are subject to change without notice. Please consult the English PDF version of this datasheet for the most up-to-date revision.
Performance X-Ray Generators for Rotating CT Scanner Applications
Spellman High Voltage has been designing, manufacturing and providing CT generators for OEM customers for over three decades. We have unrivaled experience being the first provider of a CT generator used in a commercially available continuous rotating CT scanner in 1985. Since then Spellman has enhanced performance and developed new CT generators year after year, setting the standard for CT generator technology.
Spellman High Voltage has manufactured over 30,000 CT generators. We have the knowledge, capability and experience to provide you with the CT generator technology you need.
Specifications
(Ref. 128125-001 REV. B)
| Model | 32/42/50kW Compact CT Generator | 50/80kW CT Generator | 110 kW CT Generator |
|---|---|---|---|
| Model Designation | CCT70PN32 CCT70PN42 CCT70PN50 | CT70PN50 CT70PN80 | CT140N110 |
| Input Power | 400Vac, 3Ø, +15%/-20%, 50/60Hz | ||
| Auxiliary Input Power | 220/230Vac, 1Ø +15%/-10%, 50/60Hz |
220/230Vac, 1Ø +15%/-10%, 50/60Hz |
Not Required |
| kV Output Range | 60kV - 140kV (bipolar, 30kV – 70kV) |
60kV - 140kV (bipolar, 30kV – 70kV) |
60kV - 140kV Anode grounded |
| kV Output Accuracy | ±0.5% of setting | ||
| mA Output Range | 10mA – 350mA, 42kW maximum |
10mA – 420mA / 50kW maximum 10mA – 667mA / 80kW maximum |
6mA to 900mA, 110kW maximum |
| mA Regulation/Accuracy |
2% or 2mA or which is |
2% or 1mA or which is larger for 20mA -420mA |
2% or 1mA or which is larger for 20mA -900mA |
| Filament Output | 2 outputs: 15Vac @ 0-6A up to 8A available |
1 output: 15Vac @ 0-6A, up to 15A available |
1 output: 10Vac @ 0-8A, |
| Filament Accuracy | ±5% of setting | ±5% of setting | ±2% from 25% to 75%, 5% above |
| Filament Repeatability | ±0.2% | ||
| Starter | HSS configured to match X-Ray tube used |
||
| Interface | Custom serial interface | ||
| Rotation | Up to 120 rpm | Up to 120 rpm | Up to 240 rpm |
| Configuration | Single Chassis | Two chassis | Four chassis |
| Grid Option | n/a | Dual grid/single filament, 0-4kV @ 0-4kHz | n/a |
| Magnetic Z Deflection Option |
n/a | Ground based single channel beam steering | n/a |
Please consult factory regarding product configuration availability and regulatory requirements for specific markets
