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Agilent / HP / Keysight 6623A

6623A Precision System Power Supply, 80W, 3 outputs

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  • 12 Month Warranty Available
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Description

This unit is a triple-output, GPIB system power supply that has low noise power supply outputs combined with a built in GPIB interface. Simple programming commands ease access to all features and capabilities. Dual ranging outputs provide greater flexibility in available voltage and current.

Key Points

GPIB programming of voltage and current

Measured voltage and current read-back over the GPIB

Two outputs can be connected in parallel or in series

Automatic selection of operating voltage and current range

Programmable over-voltage and over-current protection

Self-test occurs at power-on from an GPIB command

Electronic calibration via GPIB

10 store-recall states

SCPI (Standard Comments for Programming Instruments)

VXI plug&play drivers

Specifications

Output Ratings:
Low-range volts, amps: 0 to 7V, 0 to 5A; 0 to 20V, 0 to 2A; 0 to 7V, 0 to 10A
High range volts, amps: 0 to 20V, 0 to 2A; 0 to 50V, 0 to 0.8A; 0 to 20V, 0 to 4A

Programming Accuracy:
Voltage: 19mV, + 0.06%; 50mV, + 0.06%; 19mV, + 0.06%
Current: 50mA, + 0.16%; 20mA, + 0.16%; 100mA, + 0.16%

Ripple & Noise:
Constant voltage rms: 500µV
Peak-to-peak: 3mV
Constant current rms: 1mA

Readback Accuracy:
Voltage: 20mV, + 0.05%; 50mV, + 0.05%; 20mV, + 0.05%
+Current: 10mA, + 0.1%; 4mA, + 0.1%; 20mA, + 0.1%
-Current: 25mA, + 0.2%; 8mA, + 0.2%; 50mA, + 0.2%