Keithley 244: Difference between revisions
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(Created page with "{{Instrument Sidebar |manufacturer=Keithley |model=244 |class=Power supply |series= |summary=Negative HV source |image=Keithley 244 0.jpg |caption=Keithley 244 |introduced=1973 |discontinued=(?) |designers= |manuals= * Keithley 244 Manual Rev.D {{ROM Images}} }} The '''Keithley 230''' is a programmable voltage source. {{BeginSpecs}} {{Spec|Voltage|–200 to –2200 V 20 V steps}} {{Spec|Accuracy|±1% }} {{Spec|Current|10 mA max.}} {{Spec|...") |
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The '''Keithley | The '''Keithley 244''' is a –0.2 to –2 kV voltage source. | ||
{{BeginSpecs}} | {{BeginSpecs}} | ||
{{Spec|Voltage|–200 to –2200 V 20 V steps}} | {{Spec|Voltage|–200 to –2200 V in 20 V steps and variable}} | ||
{{Spec|Accuracy|±1% }} | {{Spec|Accuracy|±1% }} | ||
{{Spec|Current|10 mA max.}} | {{Spec|Current|10 mA max.}} | ||
Latest revision as of 12:01, 16 November 2024
The Keithley 244 is a –0.2 to –2 kV voltage source.
Key Specifications
| Voltage | –200 to –2200 V in 20 V steps and variable |
|---|---|
| Accuracy | ±1% |
| Current | 10 mA max. |
| Power | 105–125 V or 210–250 V, 50–60 Hz, 90 W |
| Output | MHV connector (UC-931/U) on rear panel |
| Weight | 6 kg / 13 lbs |
Links
Pictures
Components
Some Parts Used in the Keithley 244
| Part | Part Number(s) | Class | Description | Used in |
|---|---|---|---|---|
| 8068 | Vacuum Tube (Pentode) | 35 W, 3.5 kV beam power pentode | Keithley 244 |