{"id":4145,"date":"2025-01-04T17:32:13","date_gmt":"2025-01-04T09:32:13","guid":{"rendered":"https:\/\/www.wbyq.cn\/product\/4145.html"},"modified":"2025-04-14T15:39:02","modified_gmt":"2025-04-14T07:39:02","slug":"it8912e-led%e6%b5%8b%e8%af%95%e5%8f%af%e7%bc%96%e7%a8%8b%e7%9b%b4%e6%b5%81%e7%94%b5%e5%ad%90%e8%b4%9f%e8%bd%bd","status":"publish","type":"product","link":"https:\/\/ad.wbyq.cn\/en\/product\/4145.html","title":{"rendered":"IT8912E Programmable DC Electronic Load for LED Testing"},"content":{"rendered":"<div class=\"Pbox3\">\n<div class=\"product_info_floor3 product_info_floor33\">\n<div class=\"container\">\n<h2 class=\"product_info_ptitle\">Product Features<\/h2>\n<div class=\"product_info_floor3_lr\">\n<p>CC dynamic modes up to 20kHz<\/p>\n<p>Voltage\/current measurement speeds up to 50kHz<\/p>\n<p>\u2666 Provide CR-LED\/CC\/CV+CC\/CR\/CW working modes.<\/p>\n<p>\u2666 CR-LED mode, provide PWM-LED Driver test solution<\/p>\n<p>Simple programmable parameter settings can be applied to simulate LED lights with different characteristics.<\/p>\n<p>It can automatically determine whether the test result is out of the set specification according to the set specification high\/low limit of the test parameter.<\/p>\n<p>\u2666 Adjustable frequency, duty cycle PWM dimming outputs and outputs<\/p>\n<p>I-pp\/I-max measurement function can test the current pulsation of LED constant current source and the inrush current at the moment of turning on.<\/p>\n<p>Built-in USB\/RS232 communication interface<\/p>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"Pbox4\">\n<div class=\"product_info_floor3 product_info_floor44\">\n<div class=\"container\">\n<h2 class=\"product_info_ptitle\">Product Features and Benefits<\/h2>\n<div class=\"product_info_floor3_lr\">\n<div>CR-LED mode<\/div>\n<div>The CR-LED mode of IT8912E is dedicated to the test of LED driver power supply, only need to set the working voltage, current and coefficients of LED driver to measure the real output parameters of LED driver.CR-LED mode adopts the circuit design of pure hardware to improve the speed and stability of the control loop of CR mode, so as to solve the problem of jitter of voltage and current in the test of LED driver.<\/div>\n<div><\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-19969\" src=\"https:\/\/szwanbo.oss-cn-shenzhen.aliyuncs.com\/wp-content\/uploads\/2025\/01\/IT8912-1.jpg\" width=\"589\" height=\"442\" alt=\"IT8912-1\" title=\"IT8912-1\" srcset=\"https:\/\/szwanbo.oss-cn-shenzhen.aliyuncs.com\/wp-content\/uploads\/2025\/01\/IT8912-1.jpg 589w, https:\/\/szwanbo.oss-cn-shenzhen.aliyuncs.com\/wp-content\/uploads\/2025\/01\/IT8912-1-300x225.jpg 300w\" sizes=\"auto, (max-width: 589px) 100vw, 589px\" \/><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>The IT8912E is<span lang=\"EN-US\">LED<\/span>Specialized electronic loads for the simulation of different characteristics of the<span lang=\"EN-US\">LED<\/span>Lamps, realized using hardware circuitry<span lang=\"EN-US\">CR-LED<\/span>Mode with adjustable frequency, duty cycle<span lang=\"EN-US\">PWM<\/span>Dimming outputs for applications<span lang=\"EN-US\">LED<\/span>driver power supplies in dimming tests. The series of<span lang=\"EN-US\">I-pp\/I-max<\/span>Measurement function can test<span lang=\"EN-US\">LED<\/span>The current pulsation of constant current source and the inrush current at the moment of turning on. The voltage of this series<span lang=\"EN-US\">\/<\/span>Current measurement speed up to<span lang=\"EN-US\">50kHz<\/span>Provides<span lang=\"EN-US\">CR-LED\/<\/span>CC\/CV+CC\/CR\/<span lang=\"EN-US\">CW<\/span>etc. operating modes, built-in<span lang=\"EN-US\">USB\/RS232<\/span>Communication interfaces with a wide range of applications, especially in<span lang=\"EN-US\">LED<\/span>field has an advantage in testing.<\/p>","protected":false},"featured_media":11518,"comment_status":"open","ping_status":"closed","template":"","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false},"product_brand":[3531],"product_cat":[4462,404],"product_tag":[1892],"class_list":{"0":"post-4145","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-itech","7":"product_cat-dc_electronic_load","8":"product_cat-dc-load","9":"product_tag-1892","11":"first","12":"instock","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product\/4145","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/comments?post=4145"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/media\/11518"}],"wp:attachment":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/media?parent=4145"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_brand?post=4145"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_cat?post=4145"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_tag?post=4145"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}