{"id":7156,"date":"2020-10-12T12:06:34","date_gmt":"2020-10-12T12:06:34","guid":{"rendered":"https:\/\/www.ed-k.de\/home\/"},"modified":"2026-03-14T16:03:39","modified_gmt":"2026-03-14T16:03:39","slug":"home","status":"publish","type":"page","link":"https:\/\/www.ed-k.de\/en\/","title":{"rendered":"Home"},"content":{"rendered":"\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1iora-cd04775ba781840b51174cef6fc992b3\">\n.flex_column.av-1iora-cd04775ba781840b51174cef6fc992b3{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-1iora-cd04775ba781840b51174cef6fc992b3 av_one_full  avia-builder-el-0  el_before_av_one_half  avia-builder-el-first  first flex_column_div av-zero-column-padding  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kfo7pb5i-ae46dfc4f66d2eeb69d28947ed037599\">\n#top .av-special-heading.av-kfo7pb5i-ae46dfc4f66d2eeb69d28947ed037599{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-kfo7pb5i-ae46dfc4f66d2eeb69d28947ed037599 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-kfo7pb5i-ae46dfc4f66d2eeb69d28947ed037599 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-kfo7pb5i-ae46dfc4f66d2eeb69d28947ed037599 av-special-heading-h1 blockquote modern-quote modern-centered  avia-builder-el-1  el_before_av_image  avia-builder-el-first '><h1 class='av-special-heading-tag '  itemprop=\"headline\"  >Inductance meters<br \/>\nPower Choke Tester DPG &#8211; Series<\/h1><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kffap090-fd76fff08c63ac0efe1cb6a3ab49b3f3\">\n.avia-image-container.av-kffap090-fd76fff08c63ac0efe1cb6a3ab49b3f3 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-kffap090-fd76fff08c63ac0efe1cb6a3ab49b3f3 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-kffap090-fd76fff08c63ac0efe1cb6a3ab49b3f3 av-styling- avia-align-center  avia-builder-el-2  el_after_av_heading  el_before_av_hr '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-2598 avia-img-lazy-loading-not-2598 avia_image ' src=\"https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/01\/edk-planegg-2-1030x517.jpg\" alt='DPG10 measurement' title='DPG10 measurement'  height=\"517\" width=\"1030\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/01\/edk-planegg-2-1030x517.jpg 1030w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/01\/edk-planegg-2-300x151.jpg 300w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/01\/edk-planegg-2-768x386.jpg 768w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/01\/edk-planegg-2-1500x753.jpg 1500w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/01\/edk-planegg-2-705x354.jpg 705w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/01\/edk-planegg-2-450x226.jpg 450w\" sizes=\"(max-width: 1030px) 100vw, 1030px\" \/><\/div><\/div><\/div><br \/>\n<div  class='hr av-22yji-9655395553b495592ec9140297fc795a hr-default  avia-builder-el-3  el_after_av_image  el_before_av_heading '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1e4pq-8393c2a63302fa99a2c0fbea77c7f103\">\n#top .av-special-heading.av-1e4pq-8393c2a63302fa99a2c0fbea77c7f103{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-1e4pq-8393c2a63302fa99a2c0fbea77c7f103 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-1e4pq-8393c2a63302fa99a2c0fbea77c7f103 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-1e4pq-8393c2a63302fa99a2c0fbea77c7f103 av-special-heading-h2 blockquote modern-quote modern-centered  avia-builder-el-4  el_after_av_hr  el_before_av_hr '><h2 class='av-special-heading-tag '  itemprop=\"headline\"  >ed-k<br \/>\nthe specialist for inductance meters<br \/>\nfor inductive power components<\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n<div  class='hr av-nmmi-cb97bc67effa906563bd07256de19bb5 hr-default  avia-builder-el-5  el_after_av_heading  avia-builder-el-last '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><\/p><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-l0go5q2j-a48955c87a1e9c9c9292f755fdfbe177\">\n.flex_column.av-l0go5q2j-a48955c87a1e9c9c9292f755fdfbe177{\nborder-radius:10px 10px 10px 10px;\npadding:10px 10px 10px 10px;\nbackground-color:#4c7abb;\n}\n<\/style>\n<div  class='flex_column av-l0go5q2j-a48955c87a1e9c9c9292f755fdfbe177 av_one_half  avia-builder-el-6  el_after_av_one_full  el_before_av_one_half  first flex_column_div  column-top-margin'     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kfo626o0-8c51474a12bad20d66ba1a56857a449d\">\n#top .av-special-heading.av-kfo626o0-8c51474a12bad20d66ba1a56857a449d{\npadding-bottom:10px;\ncolor:#f9b234;\n}\nbody .av-special-heading.av-kfo626o0-8c51474a12bad20d66ba1a56857a449d .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-kfo626o0-8c51474a12bad20d66ba1a56857a449d .special-heading-inner-border{\nborder-color:#f9b234;\n}\n.av-special-heading.av-kfo626o0-8c51474a12bad20d66ba1a56857a449d .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-kfo626o0-8c51474a12bad20d66ba1a56857a449d av-special-heading-h2 custom-color-heading blockquote modern-quote  avia-builder-el-7  el_before_av_hr  avia-builder-el-first '><h2 class='av-special-heading-tag '  itemprop=\"headline\"  >Power Choke Tester DPG-Series<\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-bquxa-dab2d2f2f1f8102dd217392f45583fe2\">\n#top .hr.av-bquxa-dab2d2f2f1f8102dd217392f45583fe2{\nmargin-top:1px;\nmargin-bottom:1px;\n}\n.hr.av-bquxa-dab2d2f2f1f8102dd217392f45583fe2 .hr-inner{\nwidth:100%;\nborder-color:#f9b234;\n}\n<\/style>\n<div  class='hr av-bquxa-dab2d2f2f1f8102dd217392f45583fe2 hr-custom  avia-builder-el-8  el_after_av_heading  el_before_av_textblock  hr-center hr-icon-no'><span class='hr-inner inner-border-av-border-fat'><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-au6dq-498b2ee24268f6aae4dcea4e6a3bcce3\">\n#top .av_textblock_section.av-au6dq-498b2ee24268f6aae4dcea4e6a3bcce3 .avia_textblock{\ncolor:#ffffff;\n}\n<\/style>\n<section  class='av_textblock_section av-au6dq-498b2ee24268f6aae4dcea4e6a3bcce3 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><p>The <span style=\"color: #f9b234;\"><strong>Power Choke Tester DPG family<\/strong><\/span> is an innovative measurement instrument series for all inductive power components. The large-signal pulse measuring method provides a complete inductance curve as a function of the current L(i) or as a function of the applied time-voltage-integral L(\u222bUdt). Besides the differential inductance and the amplitude inductance a lot of other parameters can be measured.<\/p>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-7j97i-a202d53f1e7a000479daab1b8665fad0\">\n.avia-image-container.av-7j97i-a202d53f1e7a000479daab1b8665fad0 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-7j97i-a202d53f1e7a000479daab1b8665fad0 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-7j97i-a202d53f1e7a000479daab1b8665fad0 av-styling- av-img-linked avia-align-center  avia-builder-el-10  el_after_av_textblock  el_before_av_hr '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><a href=\"https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/01\/DPG10-1000B.jpg\" data-srcset=\"https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/01\/DPG10-1000B.jpg 1000w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/01\/DPG10-1000B-300x187.jpg 300w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/01\/DPG10-1000B-768x478.jpg 768w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/01\/DPG10-1000B-705x439.jpg 705w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/01\/DPG10-1000B-450x280.jpg 450w\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" class='avia_image '  aria-label='Power Choke Tester'><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-2427 avia-img-lazy-loading-not-2427 avia_image ' src=\"https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/01\/DPG10-1000B.jpg\" alt='Power Choke Tester' title='Power Choke Tester'  height=\"622\" width=\"1000\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/01\/DPG10-1000B.jpg 1000w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/01\/DPG10-1000B-300x187.jpg 300w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/01\/DPG10-1000B-768x478.jpg 768w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/01\/DPG10-1000B-705x439.jpg 705w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/01\/DPG10-1000B-450x280.jpg 450w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/a><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-4ysta-e9e2030a4a0c5bd940603d71e85123cd\">\n#top .hr.av-4ysta-e9e2030a4a0c5bd940603d71e85123cd{\nmargin-top:1px;\nmargin-bottom:1px;\n}\n.hr.av-4ysta-e9e2030a4a0c5bd940603d71e85123cd .hr-inner{\nwidth:100%;\nborder-color:#f9b032;\n}\n<\/style>\n<div  class='hr av-4ysta-e9e2030a4a0c5bd940603d71e85123cd hr-custom  avia-builder-el-11  el_after_av_image  el_before_av_textblock  hr-center hr-icon-no'><span class='hr-inner inner-border-av-border-fat'><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-4agqe-9fb2994bf685b28399471cd6bde41ca5\">\n#top .av_textblock_section.av-4agqe-9fb2994bf685b28399471cd6bde41ca5 .avia_textblock{\ncolor:#ffffff;\n}\n<\/style>\n<section  class='av_textblock_section av-4agqe-9fb2994bf685b28399471cd6bde41ca5 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><p><strong>Measurement of the<br \/>\n<\/strong><\/p>\n<ul>\n<li>differential inductance<\/li>\n<li>amplitude inductance<\/li>\n<li>flux linkage<\/li>\n<li>magnetic co-energy<\/li>\n<li>DC resistance<\/li>\n<li>flux density<\/li>\n<\/ul>\n<p>By means of the optional 3-Phase Extension Unit also suitable for 3-phase chokes<\/p>\n<\/div><\/section><br \/>\n<div  class='avia-button-wrap av-3w04q-37679105123cff9f449c80499fbe3cdb-wrap avia-button-center  avia-builder-el-13  el_after_av_textblock  avia-builder-el-last '><a href='https:\/\/www.ed-k.de\/en\/products\/dpg10-series\/'  class='avia-button av-3w04q-37679105123cff9f449c80499fbe3cdb av-link-btn avia-icon_select-yes-right-icon avia-size-medium avia-position-center avia-color-theme-color'   aria-label=\"Power Choke Tester DPG Series\"><span class='avia_iconbox_title' >Power Choke Tester DPG Series<\/span><span class='avia_button_icon avia_button_icon_right avia-iconfont avia-font-entypo-fontello' data-av_icon='\ue832' data-av_iconfont='entypo-fontello' ><\/span><\/a><\/div><\/p><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-l0go6464-f5a3ffcad5af663deb3a6295d4211dda\">\n.flex_column.av-l0go6464-f5a3ffcad5af663deb3a6295d4211dda{\nborder-radius:10px 10px 10px 10px;\npadding:10px 10px 10px 10px;\nbackground-color:#4c7abb;\n}\n<\/style>\n<div  class='flex_column av-l0go6464-f5a3ffcad5af663deb3a6295d4211dda av_one_half  avia-builder-el-14  el_after_av_one_half  el_before_av_one_full  flex_column_div  column-top-margin'     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1s03i-49e8751bae7f70eed2d4e8f1065fad5b\">\n#top .av-special-heading.av-1s03i-49e8751bae7f70eed2d4e8f1065fad5b{\npadding-bottom:10px;\ncolor:#f9b234;\n}\nbody .av-special-heading.av-1s03i-49e8751bae7f70eed2d4e8f1065fad5b .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-1s03i-49e8751bae7f70eed2d4e8f1065fad5b .special-heading-inner-border{\nborder-color:#f9b234;\n}\n.av-special-heading.av-1s03i-49e8751bae7f70eed2d4e8f1065fad5b .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-1s03i-49e8751bae7f70eed2d4e8f1065fad5b av-special-heading-h2 custom-color-heading blockquote modern-quote  avia-builder-el-15  el_before_av_hr  avia-builder-el-first '><h2 class='av-special-heading-tag '  itemprop=\"headline\"  >3-Phase Extension Unit<\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-wt6i-e83a7922d60ec2fed35605a4a95908f7\">\n#top .hr.av-wt6i-e83a7922d60ec2fed35605a4a95908f7{\nmargin-top:1px;\nmargin-bottom:1px;\n}\n.hr.av-wt6i-e83a7922d60ec2fed35605a4a95908f7 .hr-inner{\nwidth:100%;\nborder-color:#f9b234;\n}\n<\/style>\n<div  class='hr av-wt6i-e83a7922d60ec2fed35605a4a95908f7 hr-custom  avia-builder-el-16  el_after_av_heading  el_before_av_textblock  hr-center hr-icon-no'><span class='hr-inner inner-border-av-border-fat'><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-8fkbq-cf72db990446143448b4aebaff6f8507\">\n#top .av_textblock_section.av-8fkbq-cf72db990446143448b4aebaff6f8507 .avia_textblock{\ncolor:#ffffff;\n}\n<\/style>\n<section  class='av_textblock_section av-8fkbq-cf72db990446143448b4aebaff6f8507 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><p>The <span style=\"color: #f9b234;\"><strong>3-Phase Extension Unit<\/strong><\/span> is an additional unit for the Power Choke Tester DPG10\u00a0series.<br \/>\nWith the help of the 3-Phase Extension Unit the inductance of 3-phase chokes can be measured simply and quickly.<\/p>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-l0gptl81-462b073aed143c05a435000db2e3a64c\">\n#top .hr.hr-invisible.av-l0gptl81-462b073aed143c05a435000db2e3a64c{\nheight:45px;\n}\n<\/style>\n<div  class='hr av-l0gptl81-462b073aed143c05a435000db2e3a64c hr-invisible  avia-builder-el-18  el_after_av_textblock  el_before_av_image '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-6jnyi-8c7b618b631bff2fa9ab97da9103ef9a\">\n.avia-image-container.av-6jnyi-8c7b618b631bff2fa9ab97da9103ef9a img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-6jnyi-8c7b618b631bff2fa9ab97da9103ef9a .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-6jnyi-8c7b618b631bff2fa9ab97da9103ef9a av-styling- av-img-linked avia-align-center  avia-builder-el-19  el_after_av_hr  el_before_av_hr '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><a href=\"https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/03\/dpg3-EXTESION-UNIT-1-1.jpg\" data-srcset=\"https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/03\/dpg3-EXTESION-UNIT-1-1.jpg 1000w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/03\/dpg3-EXTESION-UNIT-1-1-300x187.jpg 300w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/03\/dpg3-EXTESION-UNIT-1-1-768x478.jpg 768w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/03\/dpg3-EXTESION-UNIT-1-1-705x439.jpg 705w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/03\/dpg3-EXTESION-UNIT-1-1-450x280.jpg 450w\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" class='avia_image '  aria-label='3 Phase Extension Unit'><img decoding=\"async\" fetchpriority=\"high\" class='wp-image-3244 avia-img-lazy-loading-not-3244 avia_image ' src=\"https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/03\/dpg3-EXTESION-UNIT-1-1.jpg\" alt='3 Phase Extension Unit' title='3 Phase Extension Unit'  height=\"622\" width=\"1000\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/03\/dpg3-EXTESION-UNIT-1-1.jpg 1000w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/03\/dpg3-EXTESION-UNIT-1-1-300x187.jpg 300w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/03\/dpg3-EXTESION-UNIT-1-1-768x478.jpg 768w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/03\/dpg3-EXTESION-UNIT-1-1-705x439.jpg 705w, https:\/\/www.ed-k.de\/wp-content\/uploads\/2018\/03\/dpg3-EXTESION-UNIT-1-1-450x280.jpg 450w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/a><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2s05u-1e965a4c0d62a9394ff5a38ed27ba69e\">\n#top .hr.av-2s05u-1e965a4c0d62a9394ff5a38ed27ba69e{\nmargin-top:0px;\nmargin-bottom:1px;\n}\n.hr.av-2s05u-1e965a4c0d62a9394ff5a38ed27ba69e .hr-inner{\nwidth:100%;\nborder-color:#f9b032;\n}\n<\/style>\n<div  class='hr av-2s05u-1e965a4c0d62a9394ff5a38ed27ba69e hr-custom  avia-builder-el-20  el_after_av_image  el_before_av_textblock  hr-center hr-icon-no'><span class='hr-inner inner-border-av-border-fat'><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2c7py-c6cd3db059388a47c3e409343cf1a8e2\">\n#top .av_textblock_section.av-2c7py-c6cd3db059388a47c3e409343cf1a8e2 .avia_textblock{\ncolor:#ffffff;\n}\n<\/style>\n<section  class='av_textblock_section av-2c7py-c6cd3db059388a47c3e409343cf1a8e2 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><p>All three coils of the choke are automatically measured in succession without changing the connections of the test specimen.<\/p>\n<p>The software takes into account the changed flux conditions in the core compared to a 3-phase sinusoidal current feed and corrects the measurement results accordingly using a sophisticated algorithm.<\/p>\n<p>Compared to the measurement with 50 Hz mains voltage, this method is much simpler, faster and also more accurate.<\/p>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-29d92-cbb4f47b04fe10963263f9ea19dabfaa\">\n#top .hr.hr-invisible.av-29d92-cbb4f47b04fe10963263f9ea19dabfaa{\nheight:65px;\n}\n<\/style>\n<div  class='hr av-29d92-cbb4f47b04fe10963263f9ea19dabfaa hr-invisible  avia-builder-el-22  el_after_av_textblock  el_before_av_button '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div><br \/>\n<div  class='avia-button-wrap av-rzye-3003dfdcf348f4405d7b484917bc1b11-wrap avia-button-center  avia-builder-el-23  el_after_av_hr  avia-builder-el-last '><a href='https:\/\/www.ed-k.de\/en\/products\/3-phase-extension-unit\/'  class='avia-button av-rzye-3003dfdcf348f4405d7b484917bc1b11 av-link-btn avia-icon_select-yes-right-icon avia-size-medium avia-position-center avia-color-theme-color'   aria-label=\"3 Phase Extension Unit\"><span class='avia_iconbox_title' >3 Phase Extension Unit<\/span><span class='avia_button_icon avia_button_icon_right avia-iconfont avia-font-entypo-fontello' data-av_icon='\ue832' data-av_iconfont='entypo-fontello' ><\/span><\/a><\/div><\/p><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1ek5a-594dd4c79a4c8a97da712c9df5f3cc6b\">\n.flex_column.av-1ek5a-594dd4c79a4c8a97da712c9df5f3cc6b{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-1ek5a-594dd4c79a4c8a97da712c9df5f3cc6b av_one_full  avia-builder-el-24  el_after_av_one_half  avia-builder-el-last  first flex_column_div av-zero-column-padding  column-top-margin'     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kf2lrbon-e6bcb6d3e060345684f7f0dadc27518c\">\n#top .av_textblock_section.av-kf2lrbon-e6bcb6d3e060345684f7f0dadc27518c .avia_textblock{\nfont-size:18px;\ncolor:#f9b032;\n}\n\n@media only screen and (min-width: 768px) and (max-width: 989px){ \n#top .av_textblock_section.av-kf2lrbon-e6bcb6d3e060345684f7f0dadc27518c .avia_textblock{\nfont-size:18px;\n}\n}\n\n@media only screen and (min-width: 480px) and (max-width: 767px){ \n#top .av_textblock_section.av-kf2lrbon-e6bcb6d3e060345684f7f0dadc27518c .avia_textblock{\nfont-size:18px;\n}\n}\n\n@media only screen and (max-width: 479px){ \n#top .av_textblock_section.av-kf2lrbon-e6bcb6d3e060345684f7f0dadc27518c .avia_textblock{\nfont-size:18px;\n}\n}\n<\/style>\n<section  class='av_textblock_section av-kf2lrbon-e6bcb6d3e060345684f7f0dadc27518c '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock av_inherit_color'  itemprop=\"text\" ><p style=\"text-align: center;\"><strong>MORE THAN JUST A HIGH CURRENT INDUCTANCE ANALYZER<\/strong><\/p>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kf2kgpdu-3bc3872671c7bf32bda45f1d3f116ad5\">\n#top .togglecontainer.av-kf2kgpdu-3bc3872671c7bf32bda45f1d3f116ad5 p.toggler .toggle_icon{\ncolor:#000000;\nborder-color:#000000;\n}\n#top .togglecontainer.av-kf2kgpdu-3bc3872671c7bf32bda45f1d3f116ad5 p.toggler .toggle_icon > span{\ncolor:#000000;\nborder-color:#000000;\n}\n<\/style>\n<div  class='togglecontainer av-kf2kgpdu-3bc3872671c7bf32bda45f1d3f116ad5 av-elegant-toggle  avia-builder-el-26  el_after_av_textblock  avia-builder-el-last ' >\n<section class='av_toggle_section av-14x8e-f4c03032042b55cc7a332836619c0157'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-1' data-fake-id='#toggle-id-1' class='toggler  av-title-above '  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-1' data-slide-speed=\"200\" data-title=\"Very wide area of application\" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Very wide area of application\" data-aria_expanded=\"Click to collapse: Very wide area of application\">Very wide area of application<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-1' aria-labelledby='toggle-toggle-id-1' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color '  itemprop=\"text\" >\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-257bu-7d6f3bb3130d7c6957ee3d7afe235456\">\n.av_font_icon.av-257bu-7d6f3bb3130d7c6957ee3d7afe235456{\ncolor:#2c56a4;\nborder-color:#2c56a4;\n}\n.avia-svg-icon.av-257bu-7d6f3bb3130d7c6957ee3d7afe235456 svg:first-child{\nstroke:#2c56a4;\nfill:#2c56a4;\n}\n.av_font_icon.av-257bu-7d6f3bb3130d7c6957ee3d7afe235456 .av-icon-char{\nfont-size:40px;\nline-height:40px;\n}\n<\/style>\n<span  class='av_font_icon av-257bu-7d6f3bb3130d7c6957ee3d7afe235456 avia_animate_when_visible av-icon-style- avia-icon-pos-left avia-iconfont avia-font-entypo-fontello avia-icon-animate'><span class='av-icon-char' data-av_icon='\ue8c2' data-av_iconfont='entypo-fontello' aria-hidden=\"true\" ><\/span><\/span>\n<h4 style=\"text-align: center;\">The Power Choke Tester DPG \u2013 Family<\/h4>\n<p style=\"text-align: center;\">an innovative series of measuring devices for all inductive power components<\/p>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-23cte-e8cd08687e31a5eb4662a32334fb1e9f\">\n#top .hr.hr-invisible.av-23cte-e8cd08687e31a5eb4662a32334fb1e9f{\nheight:20px;\n}\n<\/style>\n<div  class='hr av-23cte-e8cd08687e31a5eb4662a32334fb1e9f hr-invisible  avia-builder-el-28  el_after_av_font_icon  el_before_av_font_icon '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n<p>The large-signal impulse measuring method <strong>provides a complete inductance curve<\/strong> as a function of the current L(i) or as a function of the applied time-voltage-integral L(\u222bUdt). Thus the saturation characteristics of the power inductor can be seen clearly at a glance.<\/p>\n<p>Besides the differential inductance and the amplitude inductance a lot of other variables can be measured.<\/p>\n<p>The Power Choke Tester DPG10 series is<strong> established worldwide as a standard measurement instrument<\/strong> in development, production and quality control of inductive power components.<\/p>\n<p><span class=\"tlid-translation translation\" lang=\"en\"><span class=\"\" title=\"\">Advantages of the inductance meters of the<\/span><\/span> DPG series<\/p>\n<ul>\n<li><strong>Very wide current range from &lt;0.1 A up to 10000 A<\/strong> =&gt; suitable for all inductive components from small SMD inductors to very large power reactors in the MVA range, e.g.\n<ul>\n<li>Smoothing inductors for switch mode power supplies, DC\/DC converters etc.<\/li>\n<li>Filter inductors for uninterruptible power supplies, inverters etc.<\/li>\n<li>Power chokes for PFC etc. and commutation inductors<\/li>\n<li>Suppression chokes and Current compensated chokes<\/li>\n<li>Solenoids, coils of valves<\/li>\n<li>Transformers for flyback converters<\/li>\n<li>Power transformers, motors<\/li>\n<li>and much, much more inductive components<\/li>\n<\/ul>\n<\/li>\n<li><span class=\"tlid-translation translation\" lang=\"en\"><span class=\"\" title=\"\"><strong>Very simple and fast<\/strong> measurement, <strong>extremely light, portable and relatively inexpensive<\/strong><\/span><\/span><\/li>\n<li><strong>High sample rate and very wide pulse width range<\/strong> =&gt; suitable for all core materials<\/li>\n<\/ul>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-22gka-1c07b9c711db596935fa052ab6c5018a\">\n.av_font_icon.av-22gka-1c07b9c711db596935fa052ab6c5018a{\ncolor:#2c56a4;\nborder-color:#2c56a4;\n}\n.avia-svg-icon.av-22gka-1c07b9c711db596935fa052ab6c5018a svg:first-child{\nstroke:#2c56a4;\nfill:#2c56a4;\n}\n.av_font_icon.av-22gka-1c07b9c711db596935fa052ab6c5018a .av-icon-char{\nfont-size:40px;\nline-height:40px;\n}\n<\/style>\n<span  class='av_font_icon av-22gka-1c07b9c711db596935fa052ab6c5018a avia_animate_when_visible av-icon-style- avia-icon-pos-left avia-iconfont avia-font-entypo-fontello avia-icon-animate'><a href='https:\/\/www.ed-k.de\/en\/products\/'   class='av-icon-char' data-av_icon='\ue871' data-av_iconfont='entypo-fontello' aria-hidden=\"false\" ><\/a><\/span>\n<h4 style=\"text-align: center;\">\u00a0<a href=\"https:\/\/www.ed-k.de\/en\/products\/\"><strong><span class=\"tlid-translation translation\" lang=\"en\"><span class=\"\" title=\"\">To the inductance meters of the DPG series<\/span><\/span><\/strong><\/a><\/h4>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-3aiy-9411b29132a11c35e2c026eb06f69c52'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-2' data-fake-id='#toggle-id-2' class='toggler  av-title-above '  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-2' data-slide-speed=\"200\" data-title=\"Measuring principle of the DPG Series\" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Measuring principle of the DPG Series\" data-aria_expanded=\"Click to collapse: Measuring principle of the DPG Series\">Measuring principle of the DPG Series<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-2' aria-labelledby='toggle-toggle-id-2' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color '  itemprop=\"text\" >\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1pmu2-2241e0dca1d55b6bd7c1ef96586aef71\">\n.av_font_icon.av-1pmu2-2241e0dca1d55b6bd7c1ef96586aef71{\ncolor:#2c56a4;\nborder-color:#2c56a4;\n}\n.avia-svg-icon.av-1pmu2-2241e0dca1d55b6bd7c1ef96586aef71 svg:first-child{\nstroke:#2c56a4;\nfill:#2c56a4;\n}\n.av_font_icon.av-1pmu2-2241e0dca1d55b6bd7c1ef96586aef71 .av-icon-char{\nfont-size:40px;\nline-height:40px;\n}\n<\/style>\n<span  class='av_font_icon av-1pmu2-2241e0dca1d55b6bd7c1ef96586aef71 avia_animate_when_visible av-icon-style- avia-icon-pos-left avia-iconfont avia-font-entypo-fontello avia-icon-animate'><span class='av-icon-char' data-av_icon='\ue8c1' data-av_iconfont='entypo-fontello' aria-hidden=\"true\" ><\/span><\/span>\n<h4 style=\"text-align: center;\">Our<span class=\"tlid-translation translation\" lang=\"en\"><span class=\"\" title=\"\"> measuring principle<\/span><\/span><\/h4>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-23cte-2-341ec5ed6a266c0447797b0afd5abde4\">\n#top .hr.hr-invisible.av-23cte-2-341ec5ed6a266c0447797b0afd5abde4{\nheight:20px;\n}\n<\/style>\n<div  class='hr av-23cte-2-341ec5ed6a266c0447797b0afd5abde4 hr-invisible  avia-builder-el-31  el_after_av_font_icon  el_before_av_font_icon '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n<section class=\"av_textblock_section \">\n<div class=\"avia_textblock \">\n<p>The DPG10 works on the principle that a constant DC voltage is applied to the test inductor, which corresponds to the inductor\u2019s real operational conditions. This will result in a current ramp in the test component, whose di\/dt slew rate is subject to inductance. If the pre-set maximum current limit is reached, the measurement pulse is cut off.<\/p>\n<p>By making calculations based on the profile of the measurement current, a complete inductance curve L(i) for the test component can be produced by taking a single measurement. In addition to the differential inductance L<sub>diff<\/sub>(i) and the amplitude inductance L<sub>amp<\/sub>(i), the flux linkage \u03c8(i) and the magnetic co-energy W<sub>co<\/sub>(i) can also be obtained from the measurement pulse. By entering the geometric core data the magnetic flux density B(i) can be determined too.<\/p>\n<\/div>\n<\/section>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-970 aligncenter\" src=\"https:\/\/www.ed-k.de\/wp-content\/uploads\/2017\/04\/Prinzipschaltbild-300x160.gif\" alt=\"Produkte Prinzipschaltbild\" width=\"300\" height=\"160\" \/><\/p>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1mofi-8928ce90182c2f6cc0066f94d75ac92a\">\n.av_font_icon.av-1mofi-8928ce90182c2f6cc0066f94d75ac92a{\ncolor:#2c56a4;\nborder-color:#2c56a4;\n}\n.avia-svg-icon.av-1mofi-8928ce90182c2f6cc0066f94d75ac92a svg:first-child{\nstroke:#2c56a4;\nfill:#2c56a4;\n}\n.av_font_icon.av-1mofi-8928ce90182c2f6cc0066f94d75ac92a .av-icon-char{\nfont-size:40px;\nline-height:40px;\n}\n<\/style>\n<span  class='av_font_icon av-1mofi-8928ce90182c2f6cc0066f94d75ac92a avia_animate_when_visible av-icon-style- avia-icon-pos-left avia-iconfont avia-font-entypo-fontello avia-icon-animate'><a href='https:\/\/www.ed-k.de\/en\/products\/'   class='av-icon-char' data-av_icon='\ue871' data-av_iconfont='entypo-fontello' aria-hidden=\"false\" ><\/a><\/span>\n<h4 style=\"text-align: center;\"><a href=\"https:\/\/www.ed-k.de\/en\/products\/\"><span class=\"tlid-translation translation\" lang=\"en\"><span class=\"\" title=\"\">Further information on the measuring principle and the measuring devices<\/span><\/span><\/a><\/h4>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-149me-48b9ea125140aa9b7d80adfe586a00fb'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p id='toggle-toggle-id-3' data-fake-id='#toggle-id-3' class='toggler  av-title-above '  itemprop=\"headline\"  role='tab' tabindex='0' aria-controls='toggle-id-3' data-slide-speed=\"200\" data-title=\"Market and technology leader in pulse inductance measurement\" data-title-open=\"\" data-aria_collapsed=\"Click to expand: Market and technology leader in pulse inductance measurement\" data-aria_expanded=\"Click to collapse: Market and technology leader in pulse inductance measurement\">Market and technology leader in pulse inductance measurement<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-3' aria-labelledby='toggle-toggle-id-3' role='region' class='toggle_wrap  av-title-above'  ><div class='toggle_content invers-color '  itemprop=\"text\" >\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-3guq-5d39d095cb3259f7f71e53c421ba58d4\">\n.av_font_icon.av-3guq-5d39d095cb3259f7f71e53c421ba58d4{\ncolor:#2c56a4;\nborder-color:#2c56a4;\n}\n.avia-svg-icon.av-3guq-5d39d095cb3259f7f71e53c421ba58d4 svg:first-child{\nstroke:#2c56a4;\nfill:#2c56a4;\n}\n.av_font_icon.av-3guq-5d39d095cb3259f7f71e53c421ba58d4 .av-icon-char{\nfont-size:40px;\nline-height:40px;\n}\n<\/style>\n<span  class='av_font_icon av-3guq-5d39d095cb3259f7f71e53c421ba58d4 avia_animate_when_visible av-icon-style- avia-icon-pos-left avia-iconfont avia-font-entypo-fontello avia-icon-animate'><span class='av-icon-char' data-av_icon='\ue8ad' data-av_iconfont='entypo-fontello' aria-hidden=\"true\" ><\/span><\/span>\n<h4 style=\"text-align: center;\"><span class=\"tlid-translation translation\" lang=\"en\"><span class=\"\" title=\"\">Trust in the quality and precision of our inductance meters<br \/>\n<\/span><\/span><\/h4>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-23cte-1-a9b35e6a861bf0de90398ec8487e4b82\">\n#top .hr.hr-invisible.av-23cte-1-a9b35e6a861bf0de90398ec8487e4b82{\nheight:20px;\n}\n<\/style>\n<div  class='hr av-23cte-1-a9b35e6a861bf0de90398ec8487e4b82 hr-invisible  avia-builder-el-34  el_after_av_font_icon  el_before_av_font_icon '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n<p><span class=\"tlid-translation translation\" lang=\"en\"><span class=\"\" title=\"\">In year 2002, ed-k was the first manufacturer to develop and manufacture a commercial inductance meter based on the pulse measurement principle.<\/span> <span class=\"\" title=\"\">Since then we have been the technical leader in this field.<\/span> <span class=\"\" title=\"\">Our devices are in use in 35 countries on 4 continents.<\/span><\/span><\/p>\n<p><span class=\"tlid-translation translation\" lang=\"en\"><span class=\"\" title=\"\">Benefit in the long term from the Power Choke Tester DPG devices from:<\/span><\/span><\/p>\n<ul>\n<li><span class=\"tlid-translation translation\" lang=\"en\"><span class=\"\" title=\"\">continuous improvement of the devices and the software<\/span><\/span><\/li>\n<li>a sophisticated safety concept that includes extensive safety and monitoring circuits<\/li>\n<li>the manufacturer&#8217;s own calibration service<\/li>\n<li><span class=\"tlid-translation translation\" lang=\"en\"><span class=\"\" title=\"\">the long warranty of 4 years in the EU and 2 years worldwide<br \/>\n<\/span><\/span><\/li>\n<\/ul>\n<h4><\/h4>\n<h4><\/h4>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-vhkm-0546daa7f729460a5c92f1ee4e1ed166\">\n.av_font_icon.av-vhkm-0546daa7f729460a5c92f1ee4e1ed166{\ncolor:#2c56a4;\nborder-color:#2c56a4;\n}\n.avia-svg-icon.av-vhkm-0546daa7f729460a5c92f1ee4e1ed166 svg:first-child{\nstroke:#2c56a4;\nfill:#2c56a4;\n}\n.av_font_icon.av-vhkm-0546daa7f729460a5c92f1ee4e1ed166 .av-icon-char{\nfont-size:40px;\nline-height:40px;\n}\n<\/style>\n<span  class='av_font_icon av-vhkm-0546daa7f729460a5c92f1ee4e1ed166 avia_animate_when_visible av-icon-style- avia-icon-pos-left avia-iconfont avia-font-entypo-fontello avia-icon-animate'><a href='https:\/\/www.ed-k.de\/en\/service\/'   class='av-icon-char' data-av_icon='\ue8b9' data-av_iconfont='entypo-fontello' aria-hidden=\"false\" ><\/a><\/span>\n<h4 style=\"text-align: center;\"><strong><a href=\"https:\/\/www.ed-k.de\/en\/service\/\">Service area<\/a> <\/strong><\/h4>\n<\/div><\/div><\/div><\/section>\n<\/div><\/p><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-7156","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Power Choke Tester Inductance meters for inductive power components<\/title>\n<meta name=\"description\" content=\"edk - Power Choke Tester Inductance meters based on the pulse measuring principle for all inductive power components up to 10,000 A measuring current\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, 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