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FS: Chroma 63472 High Slew Rate DC Electronic Load & measurement unit - $100 (hayward / castro valley)
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With our uncle passing away, we inherited some audio, video, test, and computer/networking gear that includes this Chroma 63472 High Slew Rate DC Electronic Load control & measurement unit.
I plugged it in and it powers up; sounds fine to me. All the lights & indicators seemed to work. Otherwise, this has very little of the minor scratches you would expect on a device like this, those blemishes and dings from the years. Of what do exist, none of the visual blemishes impact the operation or use of the device that I can tell.
In my efforts to clean out and tidy up the garage I’m offering it up to a new home.
If you have any comments, questions, or concerns regarding the item or conditions of the offer, please feel free to send me a message. Asking $75 or Best Offer (OBO). Will consider all reasonable offers - I would rather have you benefit from having this in your home or office than sitting in my garage.
Reasonable arrangements can be made for meeting up/pickup/drop off, keeping prudent pandemic precautions in mind (social distancing, do not meet when you are sick/asymptomatic, wear N95/KN95 mask, etc). Note: no texting, email only and cash only thank you. Thanks for looking over my ad. Even if you do not decide to contact me regarding this item, I hope you find what you are looking/shopping for.
Details, Features & Specifications:
Power Rating: 200W
Voltage Range: 0-2V
Current Range: 0-150A
Dynamic VID Simulation
Current Monitor Output
The Chroma 63472 High Slew Rate DC Electric Load provides 150A of static, DC load with 150A of dynamic load - featuring up to 1000A/ s slew rate! This fully controllable capability, along with Dynamic VID control and sophisticated measurement functions, comprises a total solution - all in one unit. Gone is the need for the individual equipment stack of traditional test setups, saving precious bench space and expense. The Chroma 63472 can replace a function generator, oscilloscope, DVM, DC load bank, in addition to any customized dynamic load and VID control circuitry.
Designed for VRM’s, embedded VRD’s and Power Pod testing
Static Loading – Power rating: 200W / Voltage range: 0-2V / Current range: 150A
Dynamic Loading – Current range: 150A
Slew rate: Up to 1000A/µs
Dynamic Freq: Up to 1MHz
As a result of the exploding increase in CPU complexity according to Moore's Law, all modern processors require a low voltage with high instantaneous current power source. Voltage Regulator Modules, along with embedded solutions, are the only way to correctly supply these currents. A need to simulate this low voltage, high current with fast di/dt loading has become more important than ever. Every main board design using a VRM, Intel RItaniumTM power pod or an embedded regulator (VRD) will need processor voltage supply performance qualification.
Integrating IntelR's latest high di/dt test technology with years of experience in the design and manufacture of highly accurate, precision DC load and measurement instrumentation, the Chroma 63472 electronic load is your total solution for qualifying all main board IntelR processor power performance requirements!
The Chroma 63472 electronic load provides 150A of static, DC load with 150A of dynamic load - featuring up to 1200A/ìs slew rate! This fully controllable capability, along with Dynamic VID control and sophisticated measurement functions, comprises a total solution - all in one unit. Gone is the need for the individual equipment stack of traditional test setups, saving precious bench space and expense. The Chroma 63472 can replace a function generator, oscilloscope, DVM, DC load bank, in addition to any customized dynamic load and VID control circuitry.
Similarly, the Chroma 63472 makes an economical choice for all your production line test requirements. From industry data, more than 5% of today's main boards fail due to on-board converter failures. The Chroma 63472 can quickly identify suspect units in production - well ahead of an expensive service call.
Option Included:
GPIB
Includes:
1x Chroma 63472 High Slew Rate DC Electronic Load control & measurement unit
AS-IS NO RETURNS I am just an individual seller trying to clean out their garage from projects and their uncle passing away, trying to break even from the items and this effort. I do my best to test items and give an accurate description of the items.
References:
Data sheets:
https://accusrc.com/uploads/datasheets/5759_63472.pdf
https://accusrc.com/uploads/datasheets/5759_63472flyer.pdf
https://accusrc.com/uploads/datasheets/5759_63472.pdf?srsltid=AfmBOoq66FiqwHitIjg7E7B0mxYPFuT1sbEeSgzOel-FgiRMtNsMtfW2
https://www.chromausa.com/pdf/2009-General-Catalog-Power-Section.pdf
Operating & service Manual:
https://www.chromausa.com/product-focus-63472-high-slew-rate-dc-electronic-load/
Software: https://www.chromaate.com/en/data_center/63472_dc_electronic_load
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Keywords:
Title keywords • Chroma 63472 • High Slew Rate DC Electronic Load • Chroma 63472 load & measurement unit Bullet / feature phrases
• Chroma 63472 high slew-rate DC electronic load — precision control & measurement • Fast transient response for power electronics testing • Multiple load modes supported, see manual & data sheets for details • Built-in measurement: voltage, current, power, energy • Programmable/load sequencing and dynamic testing capability • Remote control: GPIB / RS-232 (see manual, pictures provided, & data sheets for details) • Bench or Rack-mountable lab/test equipment — robust industrial design • Ideal for SMPS, batteries, power supplies, DC-DC converters testing • Includes power cord • Tested and working • Unknown last calibration date Search keywords / tags
• Chroma 63472 electronic load • 63472 high slew rate load • Chroma DC electronic load 63472 • programmable electronic load Chroma • Chroma 63xxx series load • high slew rate electronic load • electronic load for power supply testing • Chroma 63472 tested working • rack-mount electronic load • dynamic electronic load Chroma Modifiers to combine
• Tested & powers up • Software available for download / power cord included • Rack-mountable / bench unit Example combined title options • "Chroma 63472 High-Slew-Rate DC Electronic Load & Measurement Unit — Tested" • "Chroma 63472 Programmable Electronic Load — Fast Transient, GPIB — Lab Test Gear"