Tektronix Power Supply Tektronix PWS4721 Power Supply, 72V, 1.2A, 86WThe Tektronix PWS4323 Power Supply has a wide cur and voltage range, and flexible features, making the Tektronix PWS4000 Power Supply Series a versatile addition to your bench. With 0.03% basic voltage accuracy and 0.05% basic cur accuracy, you can be confident in the power supply’s output value. Remote sense capability to eliminate the effect of voltage drop in your lead wires and noise of less than 5 mVp-p further ensures accurate power delivery. List mode and a USB port for remote programming accelerate complex test development. The Tektronix PWS4000 Power Supply Series generates the power you need for your application – quickly and precisely.All models of the Tektronix PWS4000 Series include an overvoltage protection circuit that reduces the output voltage if it exceeds a user-specified threshold for any reason. The PWS4000 Series also allows you to prevent the voltage from being accidentally adjusted above a limit that you specify. Setting an appropriate cur limit can be critical for preventing damage to your device under test. With the Tektronix PWS4000 numeric keypad, you can quickly and precisely specify a cur limit before you start your test. The cur limit is always visible on the display to keep you aware of this important setting. A user-definable password allows you to lock the front panel to prevent unwanted adjustments during critical tests.Features and Specification of the Tektronix PWS4323 includes:

• Tektronix PWS4721 - Datasheet (313 KB)