Keithley 2290 Series
Series 2290 High Voltage Power Supplies are ideal for high voltage device and material testing, as well as high energy physics experiments. Choose the Model 2290-5 Power Supply for voltage outputs up to 5000V or the Model 2290-10 Power Supply for up to 10,000V. These supplies measure both output voltage with 1V resolution and output current with 1μA resolution. In addition to the voltage and current output displays, a third display shows one of four settings: output voltage, voltage limit, current limit, or current trip.
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Features |
Benefits |
| Low output noise | Improves sourcing precision and measurement sensitivity; selectable filters on the 5kV supply reduce noise to less than 3mVRMS. |
|
Safety interlock |
Ensures that the output voltage is disabled if a high voltage test fixture access door is open. |
| IEEE-488 programmable | Allows creating an automated high voltage test system. |
| Optional protection module | Clamps the voltage across a low voltage measurement instrument, such as a Series 2600B SourceMeter® SMU Instrument, to a maximum value of 200V even when a device under test (DUT) breaks down, preventing damage to the low voltage instrumentation. |
| Model | Description | Number of Outputs | Maximum Voltage | Maximum Current | Connectivity |
|---|---|---|---|---|---|
| 2290E-5 |
5KV PS, 240VAC NOM INPUT VOLTAGE |
1 | 5000V | 5mA | GPIB, analog |
| 2290-5 |
5KV PS, 120VAC NOM INPUT VOLTAGE |
1 | 5000V | 5mA | GPIB, Analog |
| 2290-10 |
10KV POWER SUPPLY |
1 | 10,000V | 1mA | GPIB, RS-232, Analog |