{"id":1494,"date":"2026-05-12T01:56:04","date_gmt":"2026-05-11T18:56:04","guid":{"rendered":"https:\/\/shop-vpower.yourweb.com.vn\/?post_type=product&#038;p=1494"},"modified":"2026-06-01T08:23:55","modified_gmt":"2026-06-01T08:23:55","slug":"iris-power-he-thong-giam-sat-guardii","status":"publish","type":"product","link":"https:\/\/shop-vpower.yourweb.com.vn\/en\/iris-power-he-thong-giam-sat-guardii\/","title":{"rendered":"IRIS POWER &#8211; H\u1ec7 Th\u1ed1ng gi\u00e1m s\u00e1t GuardII+"},"content":{"rendered":"<p><strong>Acquisition<\/strong><\/p>\n<ul>\n<li>Ideally used with permanently installed\u00a0Iris Power 80pF Epoxy Mica Capacitors (EMC)<\/li>\n<li>Remote inputs with 8 analog points proportional to operating conditions such as equipment temperature, voltage, current or power. These conditions are recorded for trending and analysis.<\/li>\n<\/ul>\n<p><strong>Data Analysis<\/strong><\/p>\n<ul>\n<li>The GuardII+ 4208 uses superior automatic noise separation technology based on time of flight, filtering and pulse shape analysis to reliably distinguishing partial discharges from electrical interference (noise) to prevent false alarms.<\/li>\n<li>In response to a PD alert, users can review the pulse height analysis plots, and the 24-window phase resolved PD plots using basic interpretation to confirm the cause of the alert<\/li>\n<\/ul>\n<p><strong>Communication<\/strong><\/p>\n<ul>\n<li>The GuardII+ 4208 can operate \u201cstand alone\u201d system with only periodic downloading of archived partial discharge data or it can be networked into the plant control system for remote data acquisition and analysis through USB, Ethernet or Modbus.<\/li>\n<li>An alert output using\u00a0a dedicated relay can activate a remote indicator of high\u00a0partial discharge\u00a0alert conditions.\u00a0 The alert output may also be connected to a plant monitoring system.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Iris Power uses the GuardII+ 4208 to collect voltage pulse data from 80pF Iris Power Epoxy Mica Capacitors and analyzes the data using PDView diagnostic software to provide information need to avoid catastrophic failures, extending the life your asset and reducing the risk of unplanned outages.<\/p>\n<p>All data analysis results automatically output from PDView provide information need to understand\u00a0the severity and location of:<\/p>\n<ul>\n<li>Insulation abrasion<\/li>\n<li>Loose stator wedges<\/li>\n<li>Thermal degradation of stator insulation<\/li>\n<li>Manufacturing defects of stator bars<\/li>\n<\/ul>\n","protected":false},"featured_media":442,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[25],"product_cat":[15],"product_tag":[120],"class_list":{"0":"post-1494","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-iris","7":"product_cat-kiem-tra-sieu-am","8":"product_tag-24-7-solutions-2","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/shop-vpower.yourweb.com.vn\/en\/wp-json\/wp\/v2\/product\/1494","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shop-vpower.yourweb.com.vn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/shop-vpower.yourweb.com.vn\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/shop-vpower.yourweb.com.vn\/en\/wp-json\/wp\/v2\/comments?post=1494"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shop-vpower.yourweb.com.vn\/en\/wp-json\/wp\/v2\/media\/442"}],"wp:attachment":[{"href":"https:\/\/shop-vpower.yourweb.com.vn\/en\/wp-json\/wp\/v2\/media?parent=1494"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/shop-vpower.yourweb.com.vn\/en\/wp-json\/wp\/v2\/product_brand?post=1494"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/shop-vpower.yourweb.com.vn\/en\/wp-json\/wp\/v2\/product_cat?post=1494"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/shop-vpower.yourweb.com.vn\/en\/wp-json\/wp\/v2\/product_tag?post=1494"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}