Home > Equipment > Agilent / HP / Keysight 6643A

Agilent / HP / Keysight 6643A

6643A DC Power Supply, 0-35 V, 0-6.0 A, 210 W, GPIB

Please help us customize your browsing experience, by selecting one the below.

Description

This power supply offers speed and accuracy for test optimization. This unit provide fast, low noise outputs; analog control of output voltage and current; fan speed control to minimize acoustic noise; as well as parallel and series connections of multiple units. This unit is a versatile programmable supply designed to maximize test throughput during design verification or on the production line, and is fully programmable to help reduce test time through a variety of automated capabilities.

Key Points

Auto parallel up to three units

Outputs can be connected in parallel or in series

Programmable over voltage and over current protection

Over temperature protection

Discrete Fault Indicator/Remote Inhibit (DFI/RI)

Self test occurs at power-on from an GPIB command

User definable power on state

VXI plug&play drivers

Specifications

Programming Accuracy at 25°C ±5°C:
Voltage 0.06% + 17.5mV
Current 0.15% + 6.7mA

Ripple & Noise (20Hz to 20MHz):
Voltage rms: 450µV
Voltage peak-to-peak: 3.5mV
Current rms: 3mA

Readback Accuracy at 25°C ±5°C:
Voltage 0.07% + 30mV
+Current 0.15% + 5mA
-Current 0.35% + 12mA