{"id":3047,"date":"2022-02-25T21:50:13","date_gmt":"2022-02-25T20:50:13","guid":{"rendered":"http:\/\/en.testnordic.com\/?post_type=product&#038;p=3047"},"modified":"2025-04-09T15:38:18","modified_gmt":"2025-04-09T13:38:18","slug":"sat-series","status":"publish","type":"product","link":"https:\/\/testnordic.se\/en\/product\/sat-series\/","title":{"rendered":"Coil Analyzer SAT40A II Series"},"content":{"rendered":"<p><strong>SAT40A II Series<\/strong> instruments are used for circuit breaker condition assessment. Coil resistance, minimum trip voltage and mechanism charging time are the tests that are mandatory in order to assess the state of a circuit breaker\u00b4s auxiliary circuit. For these kinds of measurements, a coil tester is needed.<\/p>\n<h3>SAT40A II Series as a Power Supply for Coils and Spring-Charging Motors<\/h3>\n<p>SAT40A can be used as a DC and AC power supply unit for circuit breakers during commissioning and regular maintenance testing. The typical application covers scenarios when the substation battery is not connected or available. An advantage over substation batteries is enabled testing in under-voltage and over-voltage conditions. Furthermore, the stable voltage outputs enable an analysis of the coil and motor current graphs recorded with circuit breaker analyzers.<\/p>\n<p>The outputs features are stated below:<\/p>\n<ul>\n<li>Four separate DC and AC coil outputs for power supply of opening and closing coils (10 V \u2013 300 V DC or 10 V \u2013 250 V AC; up to 15 A).<\/li>\n<li>Two separate DC and AC motor outputs capable to withstand starting (inrush) currents up to 40 A (10 V \u2013 300 V DC or 10 V \u2013 250 V AC). With the use of these outputs, SAT can also be used as a power source or a temporary battery charger.<\/li>\n<\/ul>\n<h3>SAT40A II Series as Circuit Breaker\u2019s Coils and Auxiliary Circuit Analyzer<\/h3>\n<p>International standards, such as IEC 62271-100 define recommended tests for circuit breakers\u2019 condition assessment. Coil resistance, minimum trip voltage, and mechanism charging time are the tests that are mandatory in order to assess the state of a circuit breaker\u00b4s auxiliary circuit. SAT40A is capable to perform the following type of measurements:<\/p>\n<ul>\n<li>Coils resistance measurement as per IEC 62271-100<\/li>\n<li>Coils current value measurement<\/li>\n<li>Minimum trip voltage test (IEC 62271-100, IEC 56, ANSI C37.09)<\/li>\n<li>Motor current and charging time (IEC 62271-100)<\/li>\n<li>Temperature measurement (ambient or coil temperature)<\/li>\n<\/ul>\n<p>Unlike many similar devices on the market, SAT instruments have regulated output voltage with a very low ripple (&lt;0,5%).<\/p>\n<p>When used with the DV Power\u2019s CAT devices, SAT and CAT create one test system, controllable with the DV-Win software.<\/p>\n<p>SAT40A can be used with other vendors\u2019 circuit breaker analyzers also.<\/p>\n<p>SAT40A II series instruments can be controlled via PC. The\u00a0<a href=\"https:\/\/www.dv-power.com\/dv-win-software\/\">DV-Win application<\/a>\u00a0software is used to control both SAT and CAT (<a href=\"https:\/\/www.dv-power.com\/product\/circuit-breaker-analyzers\/\">Circuit Breaker Analyzers &amp; Timers<\/a>) devices at the same time, making a unique test system for switchgear and circuit breaker testing.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Datasheet<\/strong><\/p>\n<div class='w3eden'><!-- WPDM Link Template: Default Template -->\n\n<div class=\"link-template-default card mb-2\">\n    <div class=\"card-body\">\n        <div class=\"media\">\n            <div class=\"mr-3 img-48\"><img decoding=\"async\" class=\"wpdm_icon\" alt=\"Icon\"   src=\"http:\/\/testnordic.com\/wp-content\/plugins\/download-manager\/assets\/file-type-icons\/pdf.png\" \/><\/div>\n            <div class=\"media-body\">\n                <h3 class=\"package-title\"><a href='https:\/\/testnordic.se\/en\/download\/sat-series-coil-analyzers-2\/'>Datasheet SAT40A II series<\/a><\/h3>\n                <div class=\"text-muted text-small\"><i class=\"fas fa-copy\"><\/i> 1 file(s) <i class=\"fas fa-hdd ml-3\"><\/i> 641.83 KB<\/div>\n            <\/div>\n            <div class=\"ml-3\">\n                <a class='wpdm-download-link download-on-click btn btn-primary ' rel='nofollow' href='#' data-downloadurl=\"https:\/\/testnordic.se\/en\/download\/sat-series-coil-analyzers-2\/?wpdmdl=4137&refresh=6a8f1b362c09a1787763510\">Download<\/a>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/div>\n\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>The <strong>Coil Analyzer<\/strong> <strong>SAT40A II series<\/strong> is a powerful and lightweight (only 11 kg \/ 24.3 lbs) tool for\u00a0<strong><a href=\"https:\/\/www.dv-power.com\/product\/circuit-breaker-analyzers\/\">testing circuit breakers<\/a><\/strong>\u00a0where a substation battery is not available. It is a unique device in the market due to its dual purpose.<\/p>\n<p>International standards, such as IEC 62271-100 define recommended tests for circuit breakers condition assessment.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-9259\" src=\"https:\/\/testnordic.com\/wp-content\/uploads\/2022\/02\/Logo-2023-08-14.jpg\" alt=\"\" width=\"202\" height=\"53\" srcset=\"https:\/\/testnordic.se\/wp-content\/uploads\/2022\/02\/Logo-2023-08-14.jpg 202w, https:\/\/testnordic.se\/wp-content\/uploads\/2022\/02\/Logo-2023-08-14-64x17.jpg 64w\" sizes=\"(max-width: 202px) 100vw, 202px\" \/><\/p>\n","protected":false},"featured_media":10156,"template":"","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[85],"product_tag":[],"yst_prominent_words":[],"class_list":{"0":"post-3047","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-power-boxes","8":"first","9":"instock","10":"product-type-simple","11":"entry","12":"content-bg","13":"loop-entry"},"_links":{"self":[{"href":"https:\/\/testnordic.se\/en\/wp-json\/wp\/v2\/product\/3047","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/testnordic.se\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/testnordic.se\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/testnordic.se\/en\/wp-json\/wp\/v2\/product\/3047\/revisions"}],"predecessor-version":[{"id":12922,"href":"https:\/\/testnordic.se\/en\/wp-json\/wp\/v2\/product\/3047\/revisions\/12922"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/testnordic.se\/en\/wp-json\/wp\/v2\/media\/10156"}],"wp:attachment":[{"href":"https:\/\/testnordic.se\/en\/wp-json\/wp\/v2\/media?parent=3047"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/testnordic.se\/en\/wp-json\/wp\/v2\/product_brand?post=3047"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/testnordic.se\/en\/wp-json\/wp\/v2\/product_cat?post=3047"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/testnordic.se\/en\/wp-json\/wp\/v2\/product_tag?post=3047"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/testnordic.se\/en\/wp-json\/wp\/v2\/yst_prominent_words?post=3047"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}