{"id":4196,"date":"2022-02-26T05:27:59","date_gmt":"2022-02-26T04:27:59","guid":{"rendered":"http:\/\/en.testnordic.com\/?post_type=product&#038;p=4196"},"modified":"2025-03-20T11:19:40","modified_gmt":"2025-03-20T10:19:40","slug":"mzc-306","status":"publish","type":"product","link":"https:\/\/testnordic.se\/en\/product\/mzc-306\/","title":{"rendered":"Fault Loop Impedance Meter MZC-306"},"content":{"rendered":"<p><strong>MZC-306<\/strong> is a proffesional <strong>fault loop impedance meter<\/strong> and it is used by technicians and maintenance personnel for following operations:<\/p>\n<ul>\n<li>Loop impedance measurement with resolution 0,01 \u03a9<\/li>\n<li>Loop impedance meter provide measurement without tripping the circuit breaker &gt; 30 mA with resolution 0,01 \u03a9 (100&#8230;440 V)<\/li>\n<li>Measurements possible in installations 110\/190 V, 115\/200 V, 127\/220 V, 220\/380 V, 230\/400 V, 240\/415 V, 290\/500 V and 400\/690 V (range 100&#8230;750 V)<\/li>\n<li>Short circuit current indication<\/li>\n<li>Voltage measurement up to 750 V and up to 250 V with resolution 0,1 V<\/li>\n<li>Measurements using Uni-Schuko adapter or test wires 1,2; 5; 10 and 20 m<\/li>\n<li>A memory of 990 records<\/li>\n<li>USB connection with PC<\/li>\n<li>Powered by disposable or rechargeable (4xLR14)<\/li>\n<\/ul>\n<div class=\"entry-content-asset videofit\"><iframe title=\"Unboxing Sonel MZC-306\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/uFZSUCN0j4Y?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\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\/mzc306\/'>MZC-306<\/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> 239.30 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\/mzc306\/?wpdmdl=5777&refresh=6a6ac0b4e813c1785381044\">Download<\/a>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/div>\n\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Measurement of very low short circuit loop impedances (with resolution 0,1 m\u03a9) with a current of 130 A at 230 V; maximum 300 A at 750 V or with a current 24 A at 230 V, maximum 30 A at 750 V (with resolution 0,01 \u03a9)<\/p>\n","protected":false},"featured_media":4197,"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":[73,104],"product_tag":[],"yst_prominent_words":[],"class_list":{"0":"post-4196","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-electrical-safety-instruments","7":"product_cat-short-circuite-loop-testers","9":"first","10":"instock","11":"product-type-simple","12":"entry","13":"content-bg","14":"loop-entry"},"_links":{"self":[{"href":"https:\/\/testnordic.se\/en\/wp-json\/wp\/v2\/product\/4196","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\/4196\/revisions"}],"predecessor-version":[{"id":12939,"href":"https:\/\/testnordic.se\/en\/wp-json\/wp\/v2\/product\/4196\/revisions\/12939"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/testnordic.se\/en\/wp-json\/wp\/v2\/media\/4197"}],"wp:attachment":[{"href":"https:\/\/testnordic.se\/en\/wp-json\/wp\/v2\/media?parent=4196"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/testnordic.se\/en\/wp-json\/wp\/v2\/product_brand?post=4196"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/testnordic.se\/en\/wp-json\/wp\/v2\/product_cat?post=4196"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/testnordic.se\/en\/wp-json\/wp\/v2\/product_tag?post=4196"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/testnordic.se\/en\/wp-json\/wp\/v2\/yst_prominent_words?post=4196"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}