Agilent / HP / Keysight 6653A
6653A 500 Watt System Power Supply, 35V, 15A
This unit is one of the 665x series of 500 Watt, single output, series pass regulated power supplies, with an internal GPIB interface and SCPI programming.
These models provide many talker/listener functions including remote programming of voltage and current with feedback of actual measured output values.
Sixteen supplies can be connected to one GPIB interface via a serial link connection.
Complete front-panel control, calibration and display.
Remote programming and sensing .
Fan-speed control to minimize acoustic noise .
Low ripple and noise.
Over-voltage and over-current protection.
Linear output regulation.
Fast up- and down-programming.
SCPI (Standard Commands for Programmable Instruments).
VXI plug&play drivers.
Output voltage: 0 to 35V
Output current (40°C): 0 to 15A
Maximum current (50°C/55°C): 13.5A/12.8A
Programming Accuracy at 25°C ±5°C:
Voltage 0.06% + 15mV
Current 0.15% + 13mA
Ripple & Noise from 20Hz to 20MHz:
Voltage rms: 400µV
Current rms: 5mA
Readback Accuracy at 25°C ±5°C (percent of reading plus fixed) System models only:
Voltage 0.07% + 25mV
+Current 0.15% + 15mA
-Current 0.35% + 24mA