Keithley 230: Difference between revisions
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{{BeginSpecs}} | {{BeginSpecs}} | ||
{{Spec|Voltage|±199.9 mV in 50 μV steps; ±1.9995 V in 500 μV steps; ±19.995 V in 5 mV steps; ±101.00 V in 50 mV steps}} | {{Spec|Voltage|±199.9 mV in 50 μV steps; ±1.9995 V in 500 μV steps; ±19.995 V in 5 mV steps; ±101.00 V in 50 mV steps}} | ||
{{Spec|Accuracy|0.05% + one step (100 V range); 0.075% + 6 steps (100 mV range) }} | |||
{{Spec|Current|±100 mA}} | {{Spec|Current|±100 mA}} | ||
{{Spec|Power|105–125 V or 210–250 V, 50–400 Hz, 60 W / 80 VA max. (with low-voltage transformer option, 90–110 V or 180-220 V) }} | {{Spec|Power|105–125 V or 210–250 V, 50–400 Hz, 60 W / 80 VA max. (with low-voltage transformer option, 90–110 V or 180-220 V) }} | ||
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* [https://www.youtube.com/watch?v=VJpYL_gLIpA Keithley 230 Voltage Source - Cleanup / Calibrate] by Tony Albus @ YouTube | * [https://www.youtube.com/watch?v=VJpYL_gLIpA Keithley 230 Voltage Source - Cleanup / Calibrate] by Tony Albus @ YouTube | ||
* [http://www.kerrywong.com/2019/10/25/teardown-of-a-keithley-230-programmable-four-quadrant-voltage-source/ Teardown of a Keithley 230 Programmable Four-Quadrant Voltage Source] by Kerry D. Wong (internal pictures) / [https://www.youtube.com/watch?v=HU_hdnm8aIc Video @ YouTube] | * [http://www.kerrywong.com/2019/10/25/teardown-of-a-keithley-230-programmable-four-quadrant-voltage-source/ Teardown of a Keithley 230 Programmable Four-Quadrant Voltage Source] by Kerry D. Wong (internal pictures) / [https://www.youtube.com/watch?v=HU_hdnm8aIc Video @ YouTube] | ||
* See also [[Keithley 220]] | |||
==Pictures== | ==Pictures== | ||
<gallery> | <gallery> |
Latest revision as of 04:39, 30 May 2024
The Keithley 230 is a programmable voltage source.
Key Specifications
Voltage | ±199.9 mV in 50 μV steps; ±1.9995 V in 500 μV steps; ±19.995 V in 5 mV steps; ±101.00 V in 50 mV steps |
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Accuracy | 0.05% + one step (100 V range); 0.075% + 6 steps (100 mV range) |
Current | ±100 mA |
Power | 105–125 V or 210–250 V, 50–400 Hz, 60 W / 80 VA max. (with low-voltage transformer option, 90–110 V or 180-220 V) |
Features |
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Links
- Keithley 230 Voltage Source - Cleanup / Calibrate by Tony Albus @ YouTube
- Teardown of a Keithley 230 Programmable Four-Quadrant Voltage Source by Kerry D. Wong (internal pictures) / Video @ YouTube
- See also Keithley 220