The Tektronix PWS2000 Series DC power supplies provide up to 72 V, 5 A output with high precision, low noise, and user‑customizable settings.
The PWS2000 series offers a wide voltage and current range, high accuracy (0.05 % + 10 mV voltage, 0.2 % + 10 mA current), low ripple (<1 mV RMS) and a bright vacuum‑fluorescent display. Users can store up to 20 preset configurations and protect circuits with programmable current limits and lockable front panels.
Four models are available (PWS2185, PWS2323, PWS2326, PWS2721) covering output voltages from 0‑18 V to 0‑72 V and currents from 0‑1.5 A to 0‑6 A. The units meet international safety and EMC standards and include a three‑year warranty. This manual is written in Chinese.
| Voltage accuracy | 0.05 % + 10 mV |
|---|---|
| Current accuracy | 0.2 % + 10 mA |
| Voltage ripple and noise | ≤ 1 mV RMS / 3 mV p‑p |
| Display type | Bright vacuum‑fluorescent display |
| User settings memory | 20 presets |
Up to 20 preset settings can be saved.
Voltage accuracy is 0.05 % plus 10 mV.