{"product_id":"dp5791ah-new-keysig-dc-supply-new","title":"DP5791AH Keysight DC Power Supply New","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKeysight DP5791AH DC Power Supply Product Overview\u003cbr\u003eThe Keysight DP5791AH is part of the DP5700 Series high-density DC power supplies, designed to deliver high power output in a compact 1U rack form factor. Its expert architecture delivers fast dynamic response, precise control, and efficient energy recovery. Built for space‑constrained lab and production settings, as well as demanding automated test environments (ATE), it delivers high performance, flexible system integration, and robust protection features.\u003c\/p\u003e\n\u003cp\u003eAs a 7.5 kW model, the DP5791AH provides stable and accurate voltage and current output with built-in measurement capabilities. It supports advanced system integration through standard interfaces, programmable control, and scalable configurations such as parallel and series connections. Additionally, security-focused features like a removable SD memory option make it suitable for sensitive or classified environments\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSingle-phase 380 - 480 VAC input\u003c\/li\u003e\n\u003cli\u003eOutput voltage range: 0 to 150 V\u003c\/li\u003e\n\u003cli\u003eOutput current range: 0 to 50 A\u003c\/li\u003e\n\u003cli\u003eMaximum output power: 7,500 W (7.5 kW)\u003c\/li\u003e\n\u003cli\u003eOutput ripple and noise: 20 mV (rms), 150 mV (peak-to-peak)\u003c\/li\u003e\n\u003cli\u003eLoad regulation: 20 mV (voltage), 40 mA (current)\u003c\/li\u003e\n\u003cli\u003eLine regulation: 15 mV (voltage), 25 mA (current)\u003c\/li\u003e\n\u003cli\u003eVoltage programming accuracy: 75 mV\u003c\/li\u003e\n\u003cli\u003eCurrent programming accuracy: 0.1% + 100 mA\u003c\/li\u003e\n\u003cli\u003eVoltage measurement accuracy: 75 mV\u003c\/li\u003e\n\u003cli\u003eCurrent measurement accuracy: 100 mA\u003c\/li\u003e\n\u003cli\u003eTransient response: 2 ms recovery time\u003c\/li\u003e\n\u003cli\u003eForm factor: 1U full rack height\u003c\/li\u003e\n\u003cli\u003eInterfaces: LAN, USB, GPIB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh power density supply in a compact 1U design ideal for ATE racking\u003c\/li\u003e\n\u003cli\u003eBuilt-in voltage and current measurements simplify monitoring and control\u003c\/li\u003e\n\u003cli\u003eAdvanced protection features (OVP, OCP, OTP, UVP) safeguard connected devices\u003c\/li\u003e\n\u003cli\u003eSystem scaling of twelve units in parallel (for current), two in series (for voltage)\u003c\/li\u003e\n\u003cli\u003eMultiple communication interfaces enable seamless system integration\u003c\/li\u003e\n\u003cli\u003eProgrammable internal resistance and arbitrary waveform generation support advanced testing scenarios\u003c\/li\u003e\n\u003cli\u003eRemovable SD memory (option) improves data security for sensitive applications\u003c\/li\u003e\n\u003cli\u003eAdjustable slew rate allows precise control of voltage transitions\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGeneral laboratory testing and validation in space-constrained environments\u003c\/li\u003e\n\u003cli\u003eProduction and automated test system integration\u003c\/li\u003e\n\u003cli\u003eDevice and component performance characterization\u003c\/li\u003e\n\u003cli\u003eSimulation of real-world power conditions using arbitrary waveform generation\u003c\/li\u003e\n\u003cli\u003eTesting sensitive electronic devices requiring controlled voltage ramping\u003c\/li\u003e\n\u003cli\u003eHigh-power applications requiring scalable voltage or current output\u003c\/li\u003e\n\u003cli\u003eSecure testing environments requiring removable data storage\u003c\/li\u003e\n\u003cli\u003eUsed in aerospace and defense, automotive, communications, and component manufacturing industries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDP5791AH DC power supply\u003c\/li\u003e\n\u003cli\u003eShips with the Keysight I\/O Library Suite\u003c\/li\u003e\n\u003cli\u003e3 years of KeysightCare provides priority support\u003c\/li\u003e\n\u003cli\u003eNo line cords or terminations included (must be user supplied based on regional requirements)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQuestions and Answers (FAQ)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat power capability does the DP5791AH provide?\u003c\/strong\u003e\u003cbr\u003eThe DP5791AH delivers up to 7.5 kW of output power with a voltage range of 0 to 150 V and current up to 50 A, making it suitable for high-power applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the DP5791AH be used in scalable systems?\u003c\/strong\u003e\u003cbr\u003eYes, multiple units can be connected in parallel to increase current or in series to increase voltage, enabling flexible system scaling for higher power requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the unit include power cords or connectors?\u003c\/strong\u003e\u003cbr\u003eNo, line cords and terminations are not included with the unit. Users must supply appropriate cables based on local regulations and installation requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the NS1-class designation for Keysight instruments mean?\u003c\/strong\u003e\u003cbr\u003eThe NS1‑class designation identifies a tier of DC power supplies built for automated test environments (ATE). Keysight’s lineup breaks down into three tiers: Basic for economical, general‑purpose needs; Advanced (NS1‑class) for higher power, wider ranges, and enhanced programmability; and Pro\/Expert (NS1‑class \u0026amp; NS4‑class) for the most complex, dynamic‑load testing requiring maximum speed, accuracy, and efficiency.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003eBrand: Keysight\u003cbr\u003eVoltage Range Selector: 100-199\u003cbr\u003eOutput Voltage: 150 V\u003cbr\u003eCurrent Range Selector: 50-99.9\u003cbr\u003eOutput Current: 50 A\u003cbr\u003ePower Range Selector: 5,000-9,999\u003cbr\u003ePower Rating: 7.5 kW\u003cbr\u003eMounting Type: Rack Mount\u003cbr\u003eInput Voltage: 480 VAC\u003cbr\u003eSeries: DP5700 Series\u003cbr\u003eInterface: USB, LAN, GPIB\u003cbr\u003eRack Space: 1U Full-Rack\u003cbr\u003eWarranty: 3 Years\u003c\/p\u003e","brand":"Keysight Technologies","offers":[{"title":"Default Title","offer_id":50748671525111,"sku":"70233","price":15247.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/0443\/2631\/files\/DP5793AL_KeysightDCPowerSupplypicture_1d387bfa-88ff-4ab2-a03f-c8a7f1f45ef8.jpg?v=1781018253","url":"https:\/\/valuetronics.com\/products\/dp5791ah-new-keysig-dc-supply-new","provider":"ValueTronics","version":"1.0","type":"link"}