Sale and Rent Electronic Equipments

HP 6645A

HP high performance DC power supplies offer speed and accuracy for test optimization. The single output, 200 W, GPIB 6641A-6645A 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.

The HP 180W, GPIB, single output 6645A 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.

Output Ratings

Output voltage: 0 to 120 V
Output current (40° C): 0 to 1.5 A
Maximum current (50° C/55° C): 1.4 A/1.3 A

Programming Accuracy at 25°C ±5°C

Voltage 0.06% + 51 mV
Current 0.15% + 1.7 mA

Ripple & Noise (20 Hz – 20 MHz)

Voltage rms: 700 µV
Voltage peak-to-peak: 7 mV
Current rms: 1 mA