CT - Premium Series
* Ask about our subsystem capabilities
- 110kW 128+ slice with <0.25s rotation to handle even the most demanding clinical applications
- Sub ms rise and fall times to support Spectral Imaging and Dual Energy
- Integrated multi-function grids for deflection, focus and cut off to control dose and provide the best image quality
- Bi-polar or Anode End Grounded solutions
- Compatible with all industry standard X-Ray tubes including Flat Emitter technology
Premium 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.
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- Model Designation:
CT140N110 - Input Power:
400Vac, 3Ø, +15%/-20%, 50/60Hz - Auxiliary Input Power:
Not Required - kV Output Range:
60kV - 140kV
Anode grounded - kV Output Accuracy:
±0.5% of setting - mA Output Range:
6mA to 900mA, 110kW maximum - mA Regulation/Accuracy:
2% or 1mA, whichever is larger, for 20mA - 900mA - Filament Output:
1 output: 10Vac @ 0-8A - Filament Accuracy:
±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 240 rpm - Configuration:
Four chassis - Grid Option:
n/a - Magnetic Z Deflection Option:
n/a
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| Model | CT - Value | CT - Performance | CT - Premium |
|---|---|---|---|
| 32/42/50kW | 50/80kW | 110 kW | |
| 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 |
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| 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 |
다운로드
CT Generators
Spellman High Voltage has been designing, manufacturing and providing CT generators for OEM customers for over three decades.
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