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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The lowest-priced item that has been restored to working order by the manufacturer ‘manufacturer refurbished condition’ h an eBay seller or a third party not approved by the manufacturer ‘seller refurbished condition’.
Both features are programmable via the front panel keypad and HP-IB. The over-current protection kicks in as soon as I turn the supply on. HP A output shorted with a 10ohm resistor, voltage set to 5V, current set to mA, fast mode. In-Stock Notification Request Sent Your request to be notified when this product is back in stock has been sent to our sales department.
One of the As would feed the SMPS under yp and measure 663a2 current and voltage, and the other one would sink the current from the SMPS and measure the current and voltage. This means the item has been inspected, cleaned, and repaired to full working order and is in excellent condition.
HP 6632A 20 Volt 5 Amp DC Power Supply
And all the dirt inside the heat sink. Offer AccuSource Electronics is always happy to consider reasonable offers on our test instruments.
Remote sense terminals allow for precise voltage regulation at the load. Additional Info Please provide any additional information which could help us determine whether we can meet your requirements for this offer.
Given my previous work on hpp speed control, this is a challenge too good to pass on. They also have a really loud fan gotta do something about that… and push around W of heat out when idle.
However, setting the output to 15 V, the supply shows No suitable screws could be 6632q, but wait — those springs that I scavenged from the first electronics kit I got when I was ? Make sure to use proper, heavy duty wires between the PCB and the jacks, in theory 5A at 20V could up flowing through there.
6632A GPIB dc power supply, 0-20 Vdc, 0-5 A
The internal HP-IB interface allows for complete programmability, including status reporting and interrupt generation with user designated fault conditions. Trending Price New. HP A front side. Leave a Reply Click here to cancel reply. I even tried the overcurrent protection feature but it is equally slow; it just disables the output when the CC-mode 632a in.
The screws for the old fan they are screwed into threaded holes in the main heat sink are too long. Setting the supply to 5V, the display shows 4. Your email address will not be published. Please enter your offer below for consideration. So about the same offset as before.
This provides very fast down programming times and speeds throughput in production test applications. The front panel is hhp of aluminium on the outside, with a plastic sheet on the inside.
Connection between main PCB and front jacks. The original Papst fan still sounds like a jet engine though, it is probably worth looking into a replacement.
It provides high performance output with a full set of programmable features. Both the voltage and current output can be programmed for either CV or CC operation.
Agilent A System DC Power Supply – 20V, 5A (HP A)
We hope to earn your business. Most functions of the supply can be controlled locally from the front panel anyway. Leave a Reply Cancel reply Your email address will not be published.
HP circuit board overview. The banana jacks I used were not the kind with insulated mounting. Which means you can use one as a programmable load.
New, insulated jacks and all works fine. A built-in DVM and precision current shunt measure readback the actual power supply output. Maybe the best feature of these power supplies is that they can sink current as well as source it.
Agilent / HP A for sale $ | | AccuSource Electronics
Subscribe to RSS feed. We will notify you as soon as this item is available for purchase. Please provide the requested information to receive an estimated shipping cost. Notify me of new posts by email. Mouse move on Image to zoom. Call us if you do not find what you are looking for This item may or may not be in original packaging. This feature will compensate for load lead IR drops of up to 2 volts per lead.
TestEquity has a physical presence in every state. These are late 90s models from HP, capable of V and A. Also I installed the aftermarket fan speed controller and now they work almost silently.
Most importantly, the A is one-box solution for 6632q power supply requirements. The Overvoltage protection includes an SCR crowbar. Still some room for improvement thus!