{"id":492,"date":"2022-11-30T15:17:20","date_gmt":"2022-11-30T08:17:20","guid":{"rendered":"http:\/\/energy.tf.itb.ac.id\/lab\/?p=492"},"modified":"2022-11-30T15:17:20","modified_gmt":"2022-11-30T08:17:20","slug":"keithley-series-2281s-battery-simulator-and-precision-dc-bench-power-supply","status":"publish","type":"post","link":"https:\/\/energy.tf.itb.ac.id\/lab\/?p=492","title":{"rendered":"Keithley Series 2281S Battery Simulator and Precision DC Bench Power Supply"},"content":{"rendered":"\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/energy.tf.itb.ac.id\/lab\/wp-content\/uploads\/2022\/11\/batsim.jpg\" data-rel=\"lightbox-image-0\" data-rl_title=\"\" data-rl_caption=\"\" title=\"\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"375\" data-id=\"494\" src=\"https:\/\/energy.tf.itb.ac.id\/lab\/wp-content\/uploads\/2022\/11\/batsim.jpg\" alt=\"\" class=\"wp-image-494\" srcset=\"https:\/\/energy.tf.itb.ac.id\/lab\/wp-content\/uploads\/2022\/11\/batsim.jpg 500w, https:\/\/energy.tf.itb.ac.id\/lab\/wp-content\/uploads\/2022\/11\/batsim-300x225.jpg 300w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/a><\/figure>\n<\/figure>\n\n\n\n<p>Keithley 2281S-20-6 Battery Simulator and Precision DC Power Supply, 20V, 6A, Series 2281S<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Monitor load currents from 100 nA to 6 A with high accuracy<\/li>\n\n\n\n<li>Measure voltage and current with 6-1\/2 digit resolution<\/li>\n\n\n\n<li>Output: up to 120 W of low noise, linear regulated power<\/li>\n\n\n\n<li>Built-in web page simplifies automated control and monitoring<\/li>\n\n\n\n<li>Battery test with charging and discharge function<\/li>\n\n\n\n<li>Sink current up to 1 A and source current up to 6 A<\/li>\n\n\n\n<li>Measure charge\/discharge current and voltage<\/li>\n\n\n\n<li>Built-in graphing simplifies analyzing trends or displaying voltage or current waveforms<\/li>\n\n\n\n<li>Compute battery capacity in Amp-Hour and Equivalent Series Resistance (ESR)<\/li>\n\n\n\n<li>Build battery model based on measurement results automatically, which could be used for battery simulation<\/li>\n\n\n\n<li>Generate and edit a battery model<\/li>\n\n\n\n<li>Import and export a battery model<\/li>\n\n\n\n<li>Simulate real battery output during the charging\/discharging process with battery model<\/li>\n\n\n\n<li>Set the SOC\/Voc, capacity, and resistance of a simulated battery according to test requirements<\/li>\n\n\n\n<li>Provide two modes of simulation: dynamic and static.<\/li>\n\n\n\n<li>Display the real-time change of the SOC, Voc, and Vt for the simulated battery<\/li>\n\n\n\n<li>High resolution TFT display and soft-key\/icon-based user interface simplify power supply operation<\/li>\n\n\n\n<li>Digital I\/O for direct communication with other devices and instruments<\/li>\n\n\n\n<li>GPIB, USB, and LAN interfaces<\/li>\n\n\n\n<li>Three-year warranty<\/li>\n<\/ul>\n\n\n\n<p><strong>Precision DC power supply, with DMM-Quality High Resolution, Low Current Measurements capability<\/strong><br>Keithley Model 2281S single channel, Precision DC Supply and Battery Simulator innovatively integrates the functions of high-precision power supply, battery test, and battery simulation. It is able to analyze the DC consumption of a device under test, test a battery and generate a battery model based on battery charging process, and simulate a battery based on the battery model. The Model 2281S-20-6 can output up power to 20 V and 6 A, and sink current up to 1 A.<\/p>\n\n\n\n<p>The 2281S use linear regulation to ensure low output noise and superior load current measurement sensitivity. A high resolution color Thin Film Transistor (TFT) screen displays a wide range of information on measurements. Soft-key buttons and a navigation wheel combine with the TFT display provide an easy-to-navigate user interface that speeds instrument setup and operation. In addition, built-in plotting functions allow monitoring trends such as drift. These features provide the flexibility required for both benchtop and automated test system applications. In addition, the 2281S provide a list mode, triggers, and other speed optimization functions to minimize test time in automated testing applications.<\/p>\n\n<div class=\"twitter-share\"><a href=\"https:\/\/twitter.com\/intent\/tweet?via=labmetfitb\" class=\"twitter-share-button\">Tweet<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Keithley 2281S-20-6 Battery Simulator and Precision DC Power Supply, 20V, 6A, Series 2281S Precision DC power supply, with DMM-Quality High Resolution, Low Current Measurements capabilityKeithley Model 2281S single channel, Precision DC Supply and Battery&#46;&#46;&#46;<\/p>\n","protected":false},"author":14,"featured_media":494,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-492","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fasilitas"],"_links":{"self":[{"href":"https:\/\/energy.tf.itb.ac.id\/lab\/index.php?rest_route=\/wp\/v2\/posts\/492","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/energy.tf.itb.ac.id\/lab\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/energy.tf.itb.ac.id\/lab\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/energy.tf.itb.ac.id\/lab\/index.php?rest_route=\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/energy.tf.itb.ac.id\/lab\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=492"}],"version-history":[{"count":1,"href":"https:\/\/energy.tf.itb.ac.id\/lab\/index.php?rest_route=\/wp\/v2\/posts\/492\/revisions"}],"predecessor-version":[{"id":495,"href":"https:\/\/energy.tf.itb.ac.id\/lab\/index.php?rest_route=\/wp\/v2\/posts\/492\/revisions\/495"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/energy.tf.itb.ac.id\/lab\/index.php?rest_route=\/wp\/v2\/media\/494"}],"wp:attachment":[{"href":"https:\/\/energy.tf.itb.ac.id\/lab\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=492"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/energy.tf.itb.ac.id\/lab\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=492"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/energy.tf.itb.ac.id\/lab\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=492"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}