{"id":3072,"date":"2022-03-16T10:37:43","date_gmt":"2022-03-16T10:37:43","guid":{"rendered":"https:\/\/isemar.biz\/?page_id=3072"},"modified":"2026-01-20T07:45:10","modified_gmt":"2026-01-20T07:45:10","slug":"pqm","status":"publish","type":"page","link":"https:\/\/isemar.biz\/en\/pqm\/","title":{"rendered":"Misuratori di qualit\u00e0 elettrica serie &#8211; PQM"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"3072\" class=\"elementor elementor-3072\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-16e0c89 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"16e0c89\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5b44021\" data-id=\"5b44021\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4c75272 elementor-widget elementor-widget-template\" data-id=\"4c75272\" data-element_type=\"widget\" data-widget_type=\"template.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-template\">\n\t\t\t\t\t<div data-elementor-type=\"section\" data-elementor-id=\"2426\" class=\"elementor elementor-2426\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t\t<header class=\"elementor-section elementor-top-section elementor-element elementor-element-1621b6bc elementor-section-stretched elementor-section-content-middle elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"1621b6bc\" data-element_type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;,&quot;background_background&quot;:&quot;classic&quot;,&quot;background_motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;background_motion_fx_translateY_effect&quot;:&quot;yes&quot;,&quot;background_motion_fx_opacity_effect&quot;:&quot;yes&quot;,&quot;background_motion_fx_range&quot;:&quot;page&quot;,&quot;motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;sticky&quot;:&quot;top&quot;,&quot;background_motion_fx_translateY_speed&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:4,&quot;sizes&quot;:[]},&quot;background_motion_fx_translateY_affectedRange&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:{&quot;start&quot;:0,&quot;end&quot;:100}},&quot;background_motion_fx_opacity_direction&quot;:&quot;out-in&quot;,&quot;background_motion_fx_opacity_level&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:10,&quot;sizes&quot;:[]},&quot;background_motion_fx_opacity_range&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:{&quot;start&quot;:20,&quot;end&quot;:80}},&quot;background_motion_fx_devices&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;],&quot;motion_fx_devices&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;],&quot;sticky_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;],&quot;sticky_offset&quot;:0,&quot;sticky_effects_offset&quot;:0,&quot;sticky_anchor_link_offset&quot;:0}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-2baee607\" data-id=\"2baee607\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-20b0eee1 logo elementor-widget elementor-widget-image\" data-id=\"20b0eee1\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/isemar.biz\/en\/homepage\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/isemar.biz\/wp-content\/uploads\/elementor\/thumbs\/ISEMAR_logo2020-2-p01v0ox7i8u8r7jdvjbc0nmwlu4k8q325bnnotxzpc.png\" title=\"ISEMAR\" alt=\"ISEMAR\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-af1f94f elementor-nav-menu__align-end elementor-nav-menu--stretch elementor-nav-menu__text-align-center menu elementor-hidden-desktop elementor-hidden-tablet elementor-nav-menu--dropdown-tablet elementor-nav-menu--toggle elementor-nav-menu--burger elementor-widget elementor-widget-nav-menu\" data-id=\"af1f94f\" data-element_type=\"widget\" data-settings=\"{&quot;full_width&quot;:&quot;stretch&quot;,&quot;sticky&quot;:&quot;top&quot;,&quot;submenu_icon&quot;:{&quot;value&quot;:&quot;&lt;i class=\\&quot;\\&quot; aria-hidden=\\&quot;true\\&quot;&gt;&lt;\\\/i&gt;&quot;,&quot;library&quot;:&quot;&quot;},&quot;layout&quot;:&quot;horizontal&quot;,&quot;toggle&quot;:&quot;burger&quot;,&quot;sticky_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;],&quot;sticky_offset&quot;:0,&quot;sticky_effects_offset&quot;:0,&quot;sticky_anchor_link_offset&quot;:0}\" data-widget_type=\"nav-menu.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<nav aria-label=\"Menu\" class=\"elementor-nav-menu--main elementor-nav-menu__container elementor-nav-menu--layout-horizontal e--pointer-underline e--animation-grow\">\n\t\t\t\t<ul id=\"menu-1-af1f94f\" class=\"elementor-nav-menu\"><li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1806\"><a href=\"https:\/\/isemar.biz\/en\/competenze\/\" class=\"elementor-item\">Skills<\/a><\/li>\n<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1807\"><a href=\"https:\/\/isemar.biz\/en\/progetti\/\" class=\"elementor-item\">Projects<\/a><\/li>\n<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1808\"><a href=\"https:\/\/isemar.biz\/en\/#gruppo\" class=\"elementor-item elementor-item-anchor\">The group<\/a><\/li>\n<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1805\"><a href=\"https:\/\/isemar.biz\/en\/contatti\/\" class=\"elementor-item\">Contacts<\/a><\/li>\n<li class=\"trp-language-switcher-container menu-item menu-item-type-post_type menu-item-object-language_switcher menu-item-has-children current-language-menu-item menu-item-5682\"><a href=\"https:\/\/isemar.biz\/en\/wp-json\/wp\/v2\/pages\/3072\" class=\"elementor-item elementor-item-anchor\"><span data-no-translation><img decoding=\"async\" class=\"trp-flag-image\" src=\"https:\/\/isemar.biz\/wp-content\/plugins\/translatepress-multilingual\/assets\/images\/flags\/en_US.png\" width=\"18\" height=\"12\" alt=\"en_US\" title=\"English\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"trp-language-switcher-container menu-item menu-item-type-post_type menu-item-object-language_switcher current-language-menu-item menu-item-5681\"><a href=\"https:\/\/isemar.biz\/en\/wp-json\/wp\/v2\/pages\/3072\" class=\"elementor-sub-item elementor-item-anchor\"><span data-no-translation><img decoding=\"async\" class=\"trp-flag-image\" src=\"https:\/\/isemar.biz\/wp-content\/plugins\/translatepress-multilingual\/assets\/images\/flags\/it_IT.png\" width=\"18\" height=\"12\" alt=\"it_IT\" title=\"Italian\"><\/span><\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t<div class=\"elementor-menu-toggle\" role=\"button\" tabindex=\"0\" aria-label=\"Menu Toggle\" aria-expanded=\"false\">\n\t\t\t<i aria-hidden=\"true\" role=\"presentation\" class=\"elementor-menu-toggle__icon--open eicon-menu-bar\"><\/i><i aria-hidden=\"true\" role=\"presentation\" class=\"elementor-menu-toggle__icon--close eicon-close\"><\/i>\t\t<\/div>\n\t\t\t\t\t<nav class=\"elementor-nav-menu--dropdown elementor-nav-menu__container\" aria-hidden=\"true\">\n\t\t\t\t<ul id=\"menu-2-af1f94f\" class=\"elementor-nav-menu\"><li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1806\"><a href=\"https:\/\/isemar.biz\/en\/competenze\/\" class=\"elementor-item\" tabindex=\"-1\">Skills<\/a><\/li>\n<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1807\"><a href=\"https:\/\/isemar.biz\/en\/progetti\/\" class=\"elementor-item\" tabindex=\"-1\">Projects<\/a><\/li>\n<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1808\"><a href=\"https:\/\/isemar.biz\/en\/#gruppo\" class=\"elementor-item elementor-item-anchor\" tabindex=\"-1\">The group<\/a><\/li>\n<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1805\"><a href=\"https:\/\/isemar.biz\/en\/contatti\/\" class=\"elementor-item\" tabindex=\"-1\">Contacts<\/a><\/li>\n<li class=\"trp-language-switcher-container menu-item menu-item-type-post_type menu-item-object-language_switcher menu-item-has-children current-language-menu-item menu-item-5682\"><a href=\"https:\/\/isemar.biz\/en\/wp-json\/wp\/v2\/pages\/3072\" class=\"elementor-item elementor-item-anchor\" tabindex=\"-1\"><span data-no-translation><img decoding=\"async\" class=\"trp-flag-image\" src=\"https:\/\/isemar.biz\/wp-content\/plugins\/translatepress-multilingual\/assets\/images\/flags\/en_US.png\" width=\"18\" height=\"12\" alt=\"en_US\" title=\"English\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"trp-language-switcher-container menu-item menu-item-type-post_type menu-item-object-language_switcher current-language-menu-item menu-item-5681\"><a href=\"https:\/\/isemar.biz\/en\/wp-json\/wp\/v2\/pages\/3072\" class=\"elementor-sub-item elementor-item-anchor\" tabindex=\"-1\"><span data-no-translation><img decoding=\"async\" class=\"trp-flag-image\" src=\"https:\/\/isemar.biz\/wp-content\/plugins\/translatepress-multilingual\/assets\/images\/flags\/it_IT.png\" width=\"18\" height=\"12\" alt=\"it_IT\" title=\"Italian\"><\/span><\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-110f8791\" data-id=\"110f8791\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-351019a3 elementor-nav-menu__align-start elementor-nav-menu--stretch elementor-nav-menu__text-align-center menu elementor-hidden-mobile elementor-nav-menu--dropdown-tablet elementor-nav-menu--toggle elementor-nav-menu--burger elementor-widget elementor-widget-nav-menu\" data-id=\"351019a3\" data-element_type=\"widget\" data-settings=\"{&quot;full_width&quot;:&quot;stretch&quot;,&quot;sticky&quot;:&quot;top&quot;,&quot;submenu_icon&quot;:{&quot;value&quot;:&quot;&lt;i class=\\&quot;\\&quot; aria-hidden=\\&quot;true\\&quot;&gt;&lt;\\\/i&gt;&quot;,&quot;library&quot;:&quot;&quot;},&quot;layout&quot;:&quot;horizontal&quot;,&quot;toggle&quot;:&quot;burger&quot;,&quot;sticky_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;],&quot;sticky_offset&quot;:0,&quot;sticky_effects_offset&quot;:0,&quot;sticky_anchor_link_offset&quot;:0}\" data-widget_type=\"nav-menu.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<nav aria-label=\"Menu\" class=\"elementor-nav-menu--main elementor-nav-menu__container elementor-nav-menu--layout-horizontal e--pointer-underline e--animation-grow\">\n\t\t\t\t<ul id=\"menu-1-351019a3\" class=\"elementor-nav-menu\"><li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1806\"><a href=\"https:\/\/isemar.biz\/en\/competenze\/\" class=\"elementor-item\">Skills<\/a><\/li>\n<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1807\"><a href=\"https:\/\/isemar.biz\/en\/progetti\/\" class=\"elementor-item\">Projects<\/a><\/li>\n<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1808\"><a href=\"https:\/\/isemar.biz\/en\/#gruppo\" class=\"elementor-item elementor-item-anchor\">The group<\/a><\/li>\n<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1805\"><a href=\"https:\/\/isemar.biz\/en\/contatti\/\" class=\"elementor-item\">Contacts<\/a><\/li>\n<li class=\"trp-language-switcher-container menu-item menu-item-type-post_type menu-item-object-language_switcher menu-item-has-children current-language-menu-item menu-item-5682\"><a href=\"https:\/\/isemar.biz\/en\/wp-json\/wp\/v2\/pages\/3072\" class=\"elementor-item elementor-item-anchor\"><span data-no-translation><img decoding=\"async\" class=\"trp-flag-image\" src=\"https:\/\/isemar.biz\/wp-content\/plugins\/translatepress-multilingual\/assets\/images\/flags\/en_US.png\" width=\"18\" height=\"12\" alt=\"en_US\" title=\"English\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"trp-language-switcher-container menu-item menu-item-type-post_type menu-item-object-language_switcher current-language-menu-item menu-item-5681\"><a href=\"https:\/\/isemar.biz\/en\/wp-json\/wp\/v2\/pages\/3072\" class=\"elementor-sub-item elementor-item-anchor\"><span data-no-translation><img decoding=\"async\" class=\"trp-flag-image\" src=\"https:\/\/isemar.biz\/wp-content\/plugins\/translatepress-multilingual\/assets\/images\/flags\/it_IT.png\" width=\"18\" height=\"12\" alt=\"it_IT\" title=\"Italian\"><\/span><\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t<div class=\"elementor-menu-toggle\" role=\"button\" tabindex=\"0\" aria-label=\"Menu Toggle\" aria-expanded=\"false\">\n\t\t\t<i aria-hidden=\"true\" role=\"presentation\" class=\"elementor-menu-toggle__icon--open eicon-menu-bar\"><\/i><i aria-hidden=\"true\" role=\"presentation\" class=\"elementor-menu-toggle__icon--close eicon-close\"><\/i>\t\t<\/div>\n\t\t\t\t\t<nav class=\"elementor-nav-menu--dropdown elementor-nav-menu__container\" aria-hidden=\"true\">\n\t\t\t\t<ul id=\"menu-2-351019a3\" class=\"elementor-nav-menu\"><li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1806\"><a href=\"https:\/\/isemar.biz\/en\/competenze\/\" class=\"elementor-item\" tabindex=\"-1\">Skills<\/a><\/li>\n<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1807\"><a href=\"https:\/\/isemar.biz\/en\/progetti\/\" class=\"elementor-item\" tabindex=\"-1\">Projects<\/a><\/li>\n<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1808\"><a href=\"https:\/\/isemar.biz\/en\/#gruppo\" class=\"elementor-item elementor-item-anchor\" tabindex=\"-1\">The group<\/a><\/li>\n<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1805\"><a href=\"https:\/\/isemar.biz\/en\/contatti\/\" class=\"elementor-item\" tabindex=\"-1\">Contacts<\/a><\/li>\n<li class=\"trp-language-switcher-container menu-item menu-item-type-post_type menu-item-object-language_switcher menu-item-has-children current-language-menu-item menu-item-5682\"><a href=\"https:\/\/isemar.biz\/en\/wp-json\/wp\/v2\/pages\/3072\" class=\"elementor-item elementor-item-anchor\" tabindex=\"-1\"><span data-no-translation><img decoding=\"async\" class=\"trp-flag-image\" src=\"https:\/\/isemar.biz\/wp-content\/plugins\/translatepress-multilingual\/assets\/images\/flags\/en_US.png\" width=\"18\" height=\"12\" alt=\"en_US\" title=\"English\"><\/span><\/a>\n<ul class=\"sub-menu elementor-nav-menu--dropdown\">\n\t<li class=\"trp-language-switcher-container menu-item menu-item-type-post_type menu-item-object-language_switcher current-language-menu-item menu-item-5681\"><a href=\"https:\/\/isemar.biz\/en\/wp-json\/wp\/v2\/pages\/3072\" class=\"elementor-sub-item elementor-item-anchor\" tabindex=\"-1\"><span data-no-translation><img decoding=\"async\" class=\"trp-flag-image\" src=\"https:\/\/isemar.biz\/wp-content\/plugins\/translatepress-multilingual\/assets\/images\/flags\/it_IT.png\" width=\"18\" height=\"12\" alt=\"it_IT\" title=\"Italian\"><\/span><\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-4ebf664\" data-id=\"4ebf664\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-107cb4d elementor-search-form--skin-minimal elementor-widget elementor-widget-search-form\" data-id=\"107cb4d\" data-element_type=\"widget\" data-settings=\"{&quot;skin&quot;:&quot;minimal&quot;}\" data-widget_type=\"search-form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<search role=\"search\">\n\t\t\t<form class=\"elementor-search-form\" action=\"https:\/\/isemar.biz\/en\/\" method=\"get\" data-trp-original-action=\"https:\/\/isemar.biz\/en\">\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-search-form__container\">\n\t\t\t\t\t<label class=\"elementor-screen-only\" for=\"elementor-search-form-107cb4d\">Search<\/label>\n\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-search-form__icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-search\"><\/i>\t\t\t\t\t\t\t<span class=\"elementor-screen-only\">Search<\/span>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t<input id=\"elementor-search-form-107cb4d\" placeholder=\"Search\" class=\"elementor-search-form__input\" type=\"search\" name=\"s\" value=\"\">\n\t\t\t\t\t\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<input type=\"hidden\" name=\"trp-form-language\" value=\"en\"\/><\/form>\n\t\t<\/search>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-25 elementor-top-column elementor-element elementor-element-69bb3e6 elementor-hidden-mobile\" data-id=\"69bb3e6\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-253a699 link elementor-hidden-mobile elementor-widget elementor-widget-image\" data-id=\"253a699\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.google.com\/url?sa=t&#038;rct=j&#038;q=&#038;esrc=s&#038;source=web&#038;cd=&#038;cad=rja&#038;uact=8&#038;ved=2ahUKEwil9oafgoT2AhV-SfEDHTIsAtMQFnoECAUQAQ&#038;url=https%3A%2F%2Fit.linkedin.com%2Fcompany%2Fisemar-srl&#038;usg=AOvVaw2VJey2A1wCApu-mVknGSQY\">\n\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/isemar.biz\/wp-content\/uploads\/elementor\/thumbs\/linkedin-blu-pkl9ija7gmj57lzynsfatrl278dl109n3hlszd0kcg.png\" title=\"Linkedin\" alt=\"Linkedin\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/header>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ddbf4f4 elementor-hidden-desktop elementor-hidden-tablet elementor-share-buttons--view-icon-text elementor-share-buttons--skin-gradient elementor-share-buttons--shape-square elementor-grid-0 elementor-share-buttons--color-official elementor-widget elementor-widget-share-buttons\" data-id=\"ddbf4f4\" data-element_type=\"widget\" data-widget_type=\"share-buttons.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-grid\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_linkedin\" role=\"button\" tabindex=\"0\" aria-label=\"Share on linkedin\" data-no-translation-aria-label=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<i class=\"fab fa-linkedin\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-share-btn__text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__title\">\n\t\t\t\t\t\t\t\t\t\tShare\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-36a7121 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"36a7121\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-281f0ae\" data-id=\"281f0ae\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-efcb68e elementor-widget elementor-widget-heading\" data-id=\"efcb68e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">PQM<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-6053398\" data-id=\"6053398\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7c78d1c elementor-widget elementor-widget-heading\" data-id=\"7c78d1c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">power quality monitors<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-af9fb6a elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"af9fb6a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-aaf413c\" data-id=\"aaf413c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-87ec12e elementor-widget elementor-widget-image\" data-id=\"87ec12e\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/isemar.biz\/wp-content\/uploads\/elementor\/thumbs\/PQM03-ply4zd9k7g5srzl6f5zuv1zms646fci3fz629c4irk.jpg\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-e307811\" data-id=\"e307811\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5994f02 elementor-widget elementor-widget-image\" data-id=\"5994f02\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/isemar.biz\/wp-content\/uploads\/elementor\/thumbs\/Q1B8897-e1647522206195-pm00w7hcaeymjcbm9ymi83wpzftb5ycfkt3ayn4yrk.jpg\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8978851 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"8978851\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-1007a4d\" data-id=\"1007a4d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c1424df elementor-widget elementor-widget-heading\" data-id=\"c1424df\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">The needs<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b94dc90 elementor-widget elementor-widget-text-editor\" data-id=\"b94dc90\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The main Italian telecommunications operator needed to collect statistical data about the quality of electric power used to feed their decentralized network nodes (e.g. miniDSLAM VDSL2, MSAN, DPU...), typically located in the street side cabinets.<\/p><p>The need came after multiple temporary disservices to their end customers, especially in specific geographic areas, probably related to anomalies or discontinuities in the electric grid.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-448d0fd\" data-id=\"448d0fd\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f30a711 elementor-hidden-mobile elementor-widget elementor-widget-heading\" data-id=\"f30a711\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><br><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bc0c311 elementor-widget elementor-widget-text-editor\" data-id=\"bc0c311\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>An accurate analysis of electric power quality would have allowed the implementation of proper actions to increase the reliability and resilience of their network services (e.g. correct sizing and use of local power backup systems).<\/p><p>In order to implement this monitoring campaign on their network nodes, the customer expressed the need of a monitoring device with features not available on another single device currently on the market.<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5a11e1a elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"5a11e1a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0a58034\" data-id=\"0a58034\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7b8b325 elementor-widget elementor-widget-heading\" data-id=\"7b8b325\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">The challenges<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ba7a679 elementor-widget elementor-widget-text-editor\" data-id=\"ba7a679\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Power quality monitoring according to IEC61000-4-30<\/li><li>IP degree suitable for outdoor environments and compact size for reduced installation spaces<\/li><li>Wide range of operating temperature and resistance to mechanical stress, since the street side cabinets are exposed to sun, bad weather and vibrations<\/li><li>Measurements even in presence of power interruption or voltage drops thanks to its integrated battery<\/li><li>Wireless connectivity for remote control and unlimited cloud storage (no locale storage to download data)<\/li><li>Remote IoT platform for a complete management, data and events view, and generation of alarms and notifications<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d36798c elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"d36798c\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-bd0508d\" data-id=\"bd0508d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f6ba8d3 elementor-widget elementor-widget-heading\" data-id=\"f6ba8d3\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">The realization<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8e25918 elementor-widget elementor-widget-text-editor\" data-id=\"8e25918\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>PQM (Power Quality Monitor) family products are real-time meters of qualitative and electrical parameters of low-voltage (230\/380V) single-phase (PQM01) and three-phase (PQM03) power lines.<\/p><p>They constantly analyze all electrical cycles collecting several parameters as required by the IEC61000-4-30 standard for class S meters.<\/p><p>The devices integrate a rechargeable battery that allows the correct protection and transmission of electrical measurements \/ events even in the presence of interruptions or strong drops in the monitor network voltage.<\/p><p>These acquired values are sent to a remote monitoring and control platform for data collection and notifications configuration in case of anomalous power events.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-a0cf375\" data-id=\"a0cf375\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0c821ad elementor-hidden-mobile elementor-widget elementor-widget-heading\" data-id=\"0c821ad\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><br><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a570841 elementor-widget elementor-widget-text-editor\" data-id=\"a570841\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The remote platform tracks also the quality parameters of device radio connection in order to verify the level of coverage and to guarantee the correct service operation.<\/p><p>The devices communicate natively with the iSEMAR IoT platform called iTHINGS, available as IaaS, PaaS and Saas, but can be integrated with the other IoT platforms in use by end customers.<\/p><p class=\"translation-block\">PQM products are completely plug&amp;play, have built-in WiFi, LP-PAN and GPRS connectivity, and the IP65 enclosure makes them installable even in outdoor environments. They are available in single-phase and three-phase versions.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c3b4b04 elementor-hidden-mobile elementor-share-buttons--view-icon-text elementor-share-buttons--skin-gradient elementor-share-buttons--shape-square elementor-grid-0 elementor-share-buttons--color-official elementor-widget elementor-widget-share-buttons\" data-id=\"c3b4b04\" data-element_type=\"widget\" data-widget_type=\"share-buttons.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-grid\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_linkedin\" role=\"button\" tabindex=\"0\" aria-label=\"Share on linkedin\" data-no-translation-aria-label=\"\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<i class=\"fab fa-linkedin\" aria-hidden=\"true\"><\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-share-btn__text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__title\">\n\t\t\t\t\t\t\t\t\t\tShare\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d8cd6d4 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"d8cd6d4\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d514900\" data-id=\"d514900\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3c014ef elementor-widget elementor-widget-template\" data-id=\"3c014ef\" data-element_type=\"widget\" data-widget_type=\"template.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-template\">\n\t\t\t\t\t<div data-elementor-type=\"section\" data-elementor-id=\"2419\" class=\"elementor elementor-2419\" data-elementor-post-type=\"elementor_library\">\n\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-406b983a elementor-section-stretched elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"406b983a\" data-element_type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;,&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-400a7b01\" data-id=\"400a7b01\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-60baba39 elementor-widget elementor-widget-heading\" data-id=\"60baba39\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">CONTACTS<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2197d703 elementor-widget elementor-widget-text-editor\" data-id=\"2197d703\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tiSemar srl <br>\nVia Sardegna 5, 60022<br>\nCastelfidardo (AN)<br>\nItaly<br>\n<br>\n<a style=\"color: white;\" href=\"tel:+39071782481\">T +39 071782481<\/a><br>\n\n<u><a style=\"color: white;\" href=\"mailto:info@isemar.biz\">info@isemar.biz<\/a><br>\n<\/u>\n\n<img decoding=\"async\" src=\"https:\/\/semar.com\/wp-content\/uploads\/2021\/09\/4.0.png\" width=\"45\" \/><a href=\"https:\/\/sdgs.un.org\/goals\"><img decoding=\"async\" style=\"margin: 0px 10px;\" src=\"https:\/\/semar.com\/wp-content\/uploads\/2021\/09\/sustainable.png\" width=\"45\" \/><\/a>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-439adaa8\" data-id=\"439adaa8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-52a312a2 elementor-widget elementor-widget-heading\" data-id=\"52a312a2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">COMPANY<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-51877778 elementor-nav-menu__align-start elementor-nav-menu__text-align-center elementor-nav-menu--dropdown-tablet elementor-nav-menu--toggle elementor-nav-menu--burger elementor-widget elementor-widget-nav-menu\" data-id=\"51877778\" data-element_type=\"widget\" data-settings=\"{&quot;layout&quot;:&quot;vertical&quot;,&quot;submenu_icon&quot;:{&quot;value&quot;:&quot;&lt;i class=\\&quot;\\&quot; aria-hidden=\\&quot;true\\&quot;&gt;&lt;\\\/i&gt;&quot;,&quot;library&quot;:&quot;&quot;},&quot;toggle&quot;:&quot;burger&quot;}\" data-widget_type=\"nav-menu.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<nav aria-label=\"Menu\" class=\"elementor-nav-menu--main elementor-nav-menu__container elementor-nav-menu--layout-vertical e--pointer-text e--animation-grow\">\n\t\t\t\t<ul id=\"menu-1-51877778\" class=\"elementor-nav-menu sm-vertical\"><li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1858\"><a href=\"https:\/\/semar.com\/\" class=\"elementor-item\">Semar Italia<\/a><\/li>\n<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1859\"><a href=\"https:\/\/isemar.biz\/en\/\" class=\"elementor-item\">iSemar<\/a><\/li>\n<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1860\"><a href=\"http:\/\/semartunisia.com\/it\/\" class=\"elementor-item\">Semar Tunisia<\/a><\/li>\n<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1861\"><a href=\"https:\/\/semar.com\/semar_cina\/\" class=\"elementor-item\">Semar Cina<\/a><\/li>\n<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-5434\"><a href=\"https:\/\/www.semar-electric.com\/\" class=\"elementor-item\">Semar Electric<\/a><\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t<div class=\"elementor-menu-toggle\" role=\"button\" tabindex=\"0\" aria-label=\"Menu Toggle\" aria-expanded=\"false\">\n\t\t\t<i aria-hidden=\"true\" role=\"presentation\" class=\"elementor-menu-toggle__icon--open eicon-menu-bar\"><\/i><i aria-hidden=\"true\" role=\"presentation\" class=\"elementor-menu-toggle__icon--close eicon-close\"><\/i>\t\t<\/div>\n\t\t\t\t\t<nav class=\"elementor-nav-menu--dropdown elementor-nav-menu__container\" aria-hidden=\"true\">\n\t\t\t\t<ul id=\"menu-2-51877778\" class=\"elementor-nav-menu sm-vertical\"><li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1858\"><a href=\"https:\/\/semar.com\/\" class=\"elementor-item\" tabindex=\"-1\">Semar Italia<\/a><\/li>\n<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1859\"><a href=\"https:\/\/isemar.biz\/en\/\" class=\"elementor-item\" tabindex=\"-1\">iSemar<\/a><\/li>\n<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1860\"><a href=\"http:\/\/semartunisia.com\/it\/\" class=\"elementor-item\" tabindex=\"-1\">Semar Tunisia<\/a><\/li>\n<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-1861\"><a href=\"https:\/\/semar.com\/semar_cina\/\" class=\"elementor-item\" tabindex=\"-1\">Semar Cina<\/a><\/li>\n<li class=\"menu-item menu-item-type-custom menu-item-object-custom menu-item-5434\"><a href=\"https:\/\/www.semar-electric.com\/\" class=\"elementor-item\" tabindex=\"-1\">Semar Electric<\/a><\/li>\n<\/ul>\t\t\t<\/nav>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-79acf127\" data-id=\"79acf127\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5eb79940 elementor-widget elementor-widget-heading\" data-id=\"5eb79940\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">OUR SITES<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7f3c9f7a elementor-widget elementor-widget-image\" data-id=\"7f3c9f7a\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"290\" height=\"161\" src=\"https:\/\/isemar.biz\/wp-content\/uploads\/2022\/02\/semar_company_location.jpg\" class=\"attachment-large size-large wp-image-6120\" alt=\"\" srcset=\"https:\/\/isemar.biz\/wp-content\/uploads\/2022\/02\/semar_company_location.jpg 290w, https:\/\/isemar.biz\/wp-content\/uploads\/2022\/02\/semar_company_location-18x10.jpg 18w\" sizes=\"(max-width: 290px) 100vw, 290px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9852e66 elementor-shape-square e-grid-align-mobile-right elementor-hidden-desktop elementor-hidden-tablet elementor-grid-0 e-grid-align-center elementor-widget elementor-widget-social-icons\" data-id=\"9852e66\" data-element_type=\"widget\" data-widget_type=\"social-icons.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-social-icons-wrapper elementor-grid\">\n\t\t\t\t\t\t\t<span class=\"elementor-grid-item\">\n\t\t\t\t\t<a class=\"elementor-icon elementor-social-icon elementor-social-icon-linkedin elementor-repeater-item-b590d36\" href=\"https:\/\/it.linkedin.com\/company\/isemar-srl\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-screen-only\">Linkedin<\/span>\n\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fab fa-linkedin\"><\/i>\t\t\t\t\t<\/a>\n\t\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Condividi PQM misuratori della qualit\u00e0 elettrica La necessit\u00e0 Il maggior operatore di telecomunicazioni nazionale aveva la necessit\u00e0 di raccogliere dati statistici sulla qualit\u00e0 delle forniture elettriche da loro utilizzate per l\u2019alimentazione locale dei loro nodi di rete decentralizzati (es. miniDSLAM VDSL2, MSAN, DPU&#8230;) tipicamente collocati in vani o armadi stradali. La necessit\u00e0 derivava dal ripetuto [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-3072","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Misuratori di qualit\u00e0 elettrica serie - PQM - iSEMAR<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/isemar.biz\/en\/pqm\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Misuratori di qualit\u00e0 elettrica serie - PQM - iSEMAR\" \/>\n<meta property=\"og:description\" content=\"Condividi PQM misuratori della qualit\u00e0 elettrica La necessit\u00e0 Il maggior operatore di telecomunicazioni nazionale aveva la necessit\u00e0 di raccogliere dati statistici sulla qualit\u00e0 delle forniture elettriche da loro utilizzate per l\u2019alimentazione locale dei loro nodi di rete decentralizzati (es. miniDSLAM VDSL2, MSAN, DPU&#8230;) tipicamente collocati in vani o armadi stradali. La necessit\u00e0 derivava dal ripetuto [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/isemar.biz\/en\/pqm\/\" \/>\n<meta property=\"og:site_name\" content=\"iSEMAR\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-20T07:45:10+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/isemar.biz\/wp-content\/uploads\/elementor\/thumbs\/PQM03-ply4zd9k7g5srzl6f5zuv1zms646fci3fz61segfeo.jpg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"13 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/isemar.biz\/pqm\/\",\"url\":\"https:\/\/isemar.biz\/pqm\/\",\"name\":\"Misuratori di qualit\u00e0 elettrica serie - PQM - iSEMAR\",\"isPartOf\":{\"@id\":\"https:\/\/isemar.biz\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/isemar.biz\/pqm\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/isemar.biz\/pqm\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/isemar.biz\/wp-content\/uploads\/elementor\/thumbs\/PQM03-ply4zd9k7g5srzl6f5zuv1zms646fci3fz61segfeo.jpg\",\"datePublished\":\"2022-03-16T10:37:43+00:00\",\"dateModified\":\"2026-01-20T07:45:10+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/isemar.biz\/pqm\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/isemar.biz\/pqm\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/isemar.biz\/pqm\/#primaryimage\",\"url\":\"https:\/\/isemar.biz\/wp-content\/uploads\/elementor\/thumbs\/PQM03-ply4zd9k7g5srzl6f5zuv1zms646fci3fz61segfeo.jpg\",\"contentUrl\":\"https:\/\/isemar.biz\/wp-content\/uploads\/elementor\/thumbs\/PQM03-ply4zd9k7g5srzl6f5zuv1zms646fci3fz61segfeo.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/isemar.biz\/pqm\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/isemar.biz\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Misuratori di qualit\u00e0 elettrica serie &#8211; PQM\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/isemar.biz\/#website\",\"url\":\"https:\/\/isemar.biz\/\",\"name\":\"iSEMAR\",\"description\":\"Your needs, our challenges\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/isemar.biz\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Misuratori di qualit\u00e0 elettrica serie - PQM - iSEMAR","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/isemar.biz\/en\/pqm\/","og_locale":"en_US","og_type":"article","og_title":"Misuratori di qualit\u00e0 elettrica serie - PQM - iSEMAR","og_description":"Condividi PQM misuratori della qualit\u00e0 elettrica La necessit\u00e0 Il maggior operatore di telecomunicazioni nazionale aveva la necessit\u00e0 di raccogliere dati statistici sulla qualit\u00e0 delle forniture elettriche da loro utilizzate per l\u2019alimentazione locale dei loro nodi di rete decentralizzati (es. miniDSLAM VDSL2, MSAN, DPU&#8230;) tipicamente collocati in vani o armadi stradali. La necessit\u00e0 derivava dal ripetuto [&hellip;]","og_url":"https:\/\/isemar.biz\/en\/pqm\/","og_site_name":"iSEMAR","article_modified_time":"2026-01-20T07:45:10+00:00","og_image":[{"url":"https:\/\/isemar.biz\/wp-content\/uploads\/elementor\/thumbs\/PQM03-ply4zd9k7g5srzl6f5zuv1zms646fci3fz61segfeo.jpg","type":"","width":"","height":""}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"13 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/isemar.biz\/pqm\/","url":"https:\/\/isemar.biz\/pqm\/","name":"Misuratori di qualit\u00e0 elettrica serie - PQM - iSEMAR","isPartOf":{"@id":"https:\/\/isemar.biz\/#website"},"primaryImageOfPage":{"@id":"https:\/\/isemar.biz\/pqm\/#primaryimage"},"image":{"@id":"https:\/\/isemar.biz\/pqm\/#primaryimage"},"thumbnailUrl":"https:\/\/isemar.biz\/wp-content\/uploads\/elementor\/thumbs\/PQM03-ply4zd9k7g5srzl6f5zuv1zms646fci3fz61segfeo.jpg","datePublished":"2022-03-16T10:37:43+00:00","dateModified":"2026-01-20T07:45:10+00:00","breadcrumb":{"@id":"https:\/\/isemar.biz\/pqm\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/isemar.biz\/pqm\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/isemar.biz\/pqm\/#primaryimage","url":"https:\/\/isemar.biz\/wp-content\/uploads\/elementor\/thumbs\/PQM03-ply4zd9k7g5srzl6f5zuv1zms646fci3fz61segfeo.jpg","contentUrl":"https:\/\/isemar.biz\/wp-content\/uploads\/elementor\/thumbs\/PQM03-ply4zd9k7g5srzl6f5zuv1zms646fci3fz61segfeo.jpg"},{"@type":"BreadcrumbList","@id":"https:\/\/isemar.biz\/pqm\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/isemar.biz\/"},{"@type":"ListItem","position":2,"name":"Misuratori di qualit\u00e0 elettrica serie &#8211; PQM"}]},{"@type":"WebSite","@id":"https:\/\/isemar.biz\/#website","url":"https:\/\/isemar.biz\/","name":"iSEMAR","description":"Your needs, our challenges","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/isemar.biz\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/isemar.biz\/en\/wp-json\/wp\/v2\/pages\/3072","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/isemar.biz\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/isemar.biz\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/isemar.biz\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/isemar.biz\/en\/wp-json\/wp\/v2\/comments?post=3072"}],"version-history":[{"count":98,"href":"https:\/\/isemar.biz\/en\/wp-json\/wp\/v2\/pages\/3072\/revisions"}],"predecessor-version":[{"id":6215,"href":"https:\/\/isemar.biz\/en\/wp-json\/wp\/v2\/pages\/3072\/revisions\/6215"}],"wp:attachment":[{"href":"https:\/\/isemar.biz\/en\/wp-json\/wp\/v2\/media?parent=3072"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}