Instructions

TEK.COM | 9
POWER SUPPLIES SELECTOR GUIDE
PWS2000 Series
Single-channel, Low-noise
Power Supplies
Designed for Benchtop
Applications
PWS2000 Features
■ Linear power supply with low
ripple and noise
■ Power up to 192W
■ 0.05% voltage
programming accuracy
■ 0.2% current
programming accuracy
■ 10 mV/10 mA programming
resolution
■ ≤3 mVp-p ripple and noise
■ Store 20 sets of instrument setups
■ Keypad data entry
■ Three-year warranty
PWS2185 PWS2323 PWS2326 PWS2721
Output Voltage 0–18 V 0–32 V 0–32 V 0–72 V
Output Current 0–5 A 0–3 A 0–6 A 0–1.5 A
Output Power 90 W 96 W 192 W 108 W
Ripple and Noise (20 Hz–7 MHz)
CV p-p ≤ 3 mV
CV RMS ≤ 1 mV
CC RMS ≤ 5 mA
Programming Accuracy (25°C ±5°C)
Voltage ±(0.05% + 10 mV)
Current ±(0.2% + 10 mA)
Readback Accuracy (25°C ± 5 °C)
Voltage ±(0.05% + 15 mV)
<20 V: ±(0.05% + 15 mV)
≥20 V: ±(0.05% + 120 mV)
Current ±(0.1% + 15 mA)
Size 2U high, half rack width
Other Store up to 20 sets of user settings
With their good ripple and noise performance, the PWS2000
Series are excellent supplies for education and lab R&D use.