Keithley
Keithley 2280S Series — Precision DC Power Supply | Catu Daya DC
Series 2280S high precision bench power supplies with TFT LCD display deliver up to 192W of low output noise power and superior load current measurement sensitivity.
Available models include 2280S-32-6, 2280S-60-3.
Series 2280S high precision bench power supplies with TFT LCD display deliver up to 192W of low output noise power and superior load current measurement sensitivity. Built-in plotting functions allow monitoring trends such as drift. These variable bench power supplies offer up to 6½-digit resolution for characterizing small changes in load currents with confidence. Four load current measurement ranges support measuring a device’s full load current, standby mode current, and small sleep mode currents with DMM-quality accuracy. See all DC power supplies »
Features and Benefits
- 0.02% voltage programming and readback accuracy with remote sensing — Ensures the desired voltage is accurately applied to the load.
- Clean output power, <1mV RMS noise — Minimizes any disturbance to the load.
- 0.05% current measurement accuracy and 10nA resolution — Allows measuring small load currents with confidence.
- Can capture load changes that occur at intervals as short as 140μs — Allows monitoring load currents easily in all of a portable, battery-operated device’s operating modes so designers can determine the device’s total power consumption.
- High resolution TFT LCD display and soft-key/icon-based user interface — Simplifies power supply setup and operation.
- Built-in graphing capabilities — Simplifies analyzing trends or displaying voltage or current waveforms.
- Programmable rise and fall times — Eliminates voltage overshoot and undershoot transients that could damage the device under test.
- Programmable output sequences — Reduces test times on the bench and in rack-based production test systems.
- Sinks up to 0.45A — Allows discharging voltage quickly.
- Built-in web page — Supports automated control, monitoring, and data logging.
Model & Varian
| Model | Description | Number of Outputs | Maximum Voltage | Maximum Current | Connectivity |
|---|---|---|---|---|---|
| 2280S-32-6 | Prog Single Ch DC PS, 32 V, 6 A, 192 W | 1 | 32 V | 6 A | USB, GPIB, LAN |
| 2280S-60-3 | Prog Single Ch DC PS, 60 V, 3.2 A, 192 W | 1 | 60 V | 3.2 A | USB, GPIB, LAN |
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Spesifikasi
| Model & Series | Keithley Series 2280S High Precision Bench Power Supply |
|---|---|
| Description | Model-dependent — see Model & Varian |
| Number of Outputs | 1 |
| Maximum Voltage | 32 V to 60 V (model-dependent) |
| Maximum Current | 3.2 A to 6 A (model-dependent) |
| Connectivity | USB, GPIB, LAN |
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Referensi
https://www.tek.com/en/products/dc-power-supplies/2280s-series