Find great deals for Agilent / HP A GPIB DC Power Supply VDC a W. Shop with confidence on eBay!. HP / Agilent A is Watt, single output, series pass regulated programmable power suppliy optimized for systems applications. HP A Price. There is a new tool in the lab: An HP A power supply. It might be a a bit dated, but it has some pretty good and useful specs ( V, 5 A).
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Not a problem in any way, this is not a precision power supply, and things will anyway change when loads are connected.
HP 6632A 20 Volt 5 Amp DC Power Supply
HP A output shorted with a 10ohm resistor, voltage set to 5V, current set to mA, normal mode. Most functions of the supply can be controlled locally from the front panel anyway. So with a pair of these power supplies I can make an automated switch mode power supply characterization setup. The ground seems to be connected to mains earth by about ohms. The original Papst fan still sounds like a jet engine though, it is probably worth looking into a replacement.
Hmmm… Worked a treat — almost better than the original! The front panel is made of aluminium on the outside, with a plastic sheet on the inside. Remote sense terminals allow for precise voltage regulation at the load.
HP A sink as well as source current. Ratings and Reviews Write a review. You should expect a response within one business day or less. Also I installed the aftermarket fan speed controller and now they work almost silently. I have two on my work bench with front terminals option installed.
Notify me when back in stock. A great thing about this particular model is that it can not only source current, but also act as a current sink.
TICS International Ltd., UK
The negative current setting tracks the user-programmed positive current CC setting. You can see the behaviour in these waveforms:. Skip to main content. Equipment Offer Sent Your offer has been sent to our sales department for review. In addition, programming commands such as VSET for voltage programming are 6632q and selfdocumenting.
This item doesn’t belong on this page. Make sure to use proper, heavy duty wires between the PCB and the jacks, in theory 5A at 20V could be flowing through there. We will notify you as soon as this item is available for purchase. Mouse move on Image to zoom.
HP A output shorted with a 10ohm resistor, voltage set to 5V, current set to mA, fast mode. If you don’t mind the weight, size, and noise this a great value and its always better to buy used: Highly recommended for a heavy usage with different settings.
They also have a really loud fan gotta do something about that… and push around W of heat out when idle. People who bought this also bought. Discounts may be offered for reduced service levels.
Please enter your offer below for consideration. HP Models AA have a built-in selftest capability. Unable to Process Offer Your offer was received but we are unable to process it for the following reason: However, setting the output to 15 V, the supply shows Home About me Electronics projects.
One of the As 6632z feed the SMPS under test and measure the current and voltage, and the other one would sink the current from the SMPS and measure the 6623a and voltage.
Agilent / HP A GPIB DC Power Supply VDC a W | eBay
In-Stock Notification Request Sent Your request to be notified when this product is back in stock has been sent to our sales department. A connected multimeter Fluke 89 IV, known to be spot on with respect to multiple different precision voltage sources shows 4.
This item may or may not be in original packaging. Call us if you do not find what you are looking for This is a factory fitted option option to the HP A supply, but it is an easy thing to do yourself.
And with that, the supply is in a much improved shape. We would also greatly appreciate it if you could provide us with this error code: Subscribe to RSS feed. Save on Adjustable Power Supplies Trending price is based on prices over last 90 days.
Thank you for allowing us the opportunity gp assist with your test equipment needs. See details for full description. A main exception is however the calibration, which requires a HPIB connection. This feature will compensate for load lead IR drops of up to 2 volts per lead.
HP circuit board overview. No matter if the supply is loaded or not. Connection between main PCB and front jacks. Please correct the issue indicated and resubmit or contact us via email or toll free at and we will be happy to assist you with this request.