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Featured Items

This TDI RBL488 600-200-6000 is capable of having up to 600Vdc across it’s input terminals, pulling up to 200 amps with a maximum power handling capability of 6000 watts of dissapation. It is in good condition and is guaranteed to function as it was designed to by the manufacturer. The unit has GPIB, ethernet, parallel slave in and master slave out.

This California Instruments 4503L-3P-4245 is in excellent condition and guaranteed to function as it was designed by the manufacturer to do. It has a low range 0-135 Vac output and high range 0-270 Vac output. It is a 5000 VA unit capable of up to 37 Amps of AC current output or 12.3 Amps per phase. The input voltage is specified at 3 phase 187 Vac to 252 Vac at from 47 to 440 Hz.


AC power 1,000 VA, DC power 800 W
Up to 270 Vrms output voltage
40 to 500 Hz
Measurements: voltage, current, power, AC+DC
Flexible IO: LAN/LXI Core and USB (std.), and GPIB (opt. plug-in card)
Intuitive N6700 style UI for ease of use and familiarity


Mission Statement

It is our mission at US Power and Test Equipment to provide you, our customer, with the highest quality products, personalized service and after-sale support. When you are purchasing pre-owned and refurbished test equipment we want you to feel confident that you will be getting excellent quality product for a reasonable price. We realize that you want to deal with a company that will stand behind their products, have integrity in their business practices and be worthy of your trust. We will always strive to exceed your expectations.

Featured Products

This Ametek Elgar SW5250A-3-3-2 has just been factory calibrated. It is in very good condition. One of the advantages of this configuration is the first -3 in the option chain represents PFC input. This takes the unit from about 70% efficiency to about 92% efficiency, thus saving the user a lot of electricity usage and thus “money”.


General Description: p/n 5809010-04

The 9010 Plug-In Programmable Oscillator (PIP) is a solid state  plug in controller for Elgar ATE ac sources. for the operation manual go here: http://www.programmablepower.com/products/Discontinued/Downloads/PIP9010%20Operation%20and%20Service%20604-197-90%20Rev%20June%201984.pdf  The PIP programs the frequency and amplitude of the associated power source via local control or GPIB control.


  • BCD Parallel Programming
  • Local Control and Display
  • Out of Range, Frequency Sensing and Shutdown with “soft” Restart
  • Output 0 to 2.5VAC, 45 to 5000Hz

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Save up to 75%

On pre-owned and refurbished electronic test and measurement equipment.
Oscilloscopes, Spectrum Analyzers, Network Analyzers, Signal Generators, Sweepers, Power Sources, Loads & More.

We have a large inventory available in house, at massive savings for you. If you want something, we probably have it. In the event that we do not, we will go to work for you to secure the test equipment you need, at the best possible price available. We will test and verify all equipment to verify performance prior to shipping it to you. Because of our low overhead, we can almost always get the same equipment as other dealers, for a far better price. Your complete satisfaction with each purchase is our number one goal. Equipment can be NIST calibrated if needed. We have many satisfied corporate customers, as well as many universities, that buy from us repeatedly, because we do a good job for them, as we will for you. Our inventory is constantly changing so visit our website often.

RENTALS: Need a specific piece of equipment for a project but don’t want another asset on your books. Test equipment rental may be the solution you’re looking for.

For a free no obligation quote, email sales@uspowerandtest.com or
Call cell 1(760)473-1732 or land line 1(209)386-7544
We want to help you find what you are looking for.