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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Turning the supply on it worked a treat, but it is LOUD! HP A power supplies. See all 2 refurbished listings.
In a plastic box they would have worked nicely, but here. 663a2 use it to inject specific voltages in various electronic circuits, mostly RF type, to trouble shoot issues in ham radios.
HP 6632A power supply cleanup and modifications
Unable to Process Offer Your offer was received but we are unable to process it for the following reason: Most functions of the supply can 663a2 controlled locally from the front panel anyway. Offer AccuSource Electronics is always happy to consider reasonable offers on our test instruments. If you don’t mind the weight, size, and noise this a great value and its always better to buy used: Get your HP A quotation today.
Contact Info Please let us know how we can contact you. HP A output shorted with a 10ohm resistor, voltage set to 5V, current set to mA, normal mode. See details for full description. Time to bring out the compressor and blow all the dirt away.
This is a factory fitted option option to the HP A supply, but it is an easy thing to do yourself. Also I installed the aftermarket fan speed controller and now they work almost silently. Home About me Electronics projects.
The internal HPIB GPIB interface allows for complete programmability, including status reporting and interrupt generation with user designated fault conditions. Loud, heavy but reliable I ended up taking it apart so I could mount binding posts on the front. I need to buy a new multimeter since these power supplies are way more accurate than my multimeter…. Highly recommended for a heavy usage with different settings. It might be within spec, but there does seem to be a ca mV negative offset in the output.
Please provide the requested information to receive an estimated shipping cost. Setting the supply to 5V, the display shows 4. Hmmm… Worked a treat — almost better than the original! You should expect a response within one business day or less. However, setting the output to 15 V, the supply shows Save on Adjustable Power Supplies Trending price is based on prices over last 90 days.
So about the same offset as before. Notify me of new posts by email.
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It provides high performance output with a full set of programmable features. This item may or may not be in original packaging. This item doesn’t belong on this page.
HP Agilent Keysight, A
hpp We are only a Phone Call or an E-mail away!! The lowest-priced item that has been restored to working order by the manufacturer ‘manufacturer refurbished condition’ or an eBay seller or a third party not approved by the manufacturer ‘seller refurbished condition’.
You can see the behaviour in these waveforms:. HP A sink as well as source current. HP circuit board overview. People who bought this also bought. One of the As would 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 current and voltage.
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A built-in DVM and precision current shunt measure readback the actual power supply output. Make sure to use proper, heavy duty wires between the PCB and the jacks, in theory 5A at 20V could be flowing through there.