{"id":45461,"date":"2025-02-07T04:50:04","date_gmt":"2025-02-06T18:20:04","guid":{"rendered":"https:\/\/onetemp.c2szky.ap-southeast-2.wpstaqhosting.com\/product\/milesight-ct3xx-3-phase-smart-current-transformer\/"},"modified":"2026-10-26T12:09:27","modified_gmt":"2026-10-26T01:39:27","slug":"milesight-ct3xx-3-phase-smart-current-transformer","status":"publish","type":"product","link":"https:\/\/www.onetemp.com.au\/nz\/product\/milesight-ct3xx-3-phase-smart-current-transformer\/","title":{"rendered":"Milesight CT3XX &#8211; 3-Phase Smart Current Transformer"},"content":{"rendered":"<h2>Unlock Smart Energy Management<\/h2>\n<p>Introducing Milesight\u2019s 3-Phase Smart Current Transformer, a cutting-edge solution designed for <strong>efficient energy consumption monitoring and analysis<\/strong>. This advanced transformer offers a <strong>variety of current options<\/strong> to meet diverse energy monitoring needs, while seamlessly <strong>transmitting threshold alarms to\u00a0improve operational awareness<\/strong>. Its <strong>compact design<\/strong> ensures a <strong>swift and secure installation process<\/strong> in indoor environments without the need to de-energize systems, leading to significant cost savings and <strong>simplified setup<\/strong>.<\/p>\n<p>The <strong>user-friendly current clamp<\/strong> probe <strong>ensures non-invasive, quick installation<\/strong>, <strong>minimising the risk of circuit damage and power interruptions<\/strong>. With a one-to-three configuration, the transformer can <strong>simultaneously measure electricity usage across three different objects<\/strong>,\u00a0improving its applicability in various monitoring scenarios.<\/p>\n<p>The Smart Current Transformer is <strong>fully compatible with the Milesight LoRaWAN\u00ae gateway<\/strong> and the Milesight Development Platform, allowing for effortless remote monitoring via a user-friendly webpage interface. This versatile device is ideal for applications in <strong>smart building energy management<\/strong>, as well as <strong>proactive machine failure detection and prevention<\/strong>.<\/p>\n<h3>Improve\u00a0your energy monitoring capabilities with this Smart Current Transformer, where innovation meets convenience.<\/h3>\n<h3>Features:<\/h3>\n<ul style=\"list-style-type: disc;\">\n<li>Reports RMS current and accumulative data at minute intervals<\/li>\n<li>Delivers high measurement accuracy with a sampling frequency up to 3.3 kHz<\/li>\n<li>Operates without batteries or external wiring due to its self-powered design<\/li>\n<li>Offers real-time monitoring with a sampling rate of up to 1 second for prompt alarm responses<\/li>\n<li>Features a non-invasive clamp design for easy and safe installation without the need to de-energize power sources<\/li>\n<li>Includes an LED indicator to display operational status and alerts<\/li>\n<li>Supports external wire temperature sensors for comprehensive cable temperature monitoring<\/li>\n<li>Capable of simultaneous three-phase detection with an extensive detection range of either 300A, 500A or 1000A<\/li>\n<li>Fully compatible with standard LoRaWAN\u00ae gateways and network servers<\/li>\n<li>Integrates seamlessly with the Milesight Development Platform<\/li>\n<\/ul>\n<h3>Self-Powered: No Batteries, No Limits<\/h3>\n<p>This Smart Current Transformer derives power directly from the circuit being measured, eliminating the need for batteries and ensuring uninterrupted operation.<\/p>\n<h3>Superior Accuracy with\u00a0Real-Time Energy Tracking<\/h3>\n<p>The Smart Current Transformer offers precise energy monitoring with its high sampling frequency of up to 3.3kHz. It provides real-time ampere-hour calculations every second, enabling accurate analysis of current consumption to support energy conservation and cost reduction efforts.<\/p>\n<h3>IMPORTANT &#8211; Sensor Operation<\/h3>\n<p><strong>Please note:\u00a0<\/strong>For wireless network capabilities, an applicable\u00a0Gateway\u00a0is required to utilise the IoT\u00a0<a href=\"\/nz\/product\/milesight-iot-cloud-software-remote-monitoring-control\/\" target=\"_blank\" rel=\"noopener\">Cloud<\/a>\u00a0software as demonstrated below.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Milesight\u2019s 3-Phase LoRaWAN\u00ae Smart Current Transformer accurately estimates energy consumption with a sampling rate up to 3.3kHz and calculates cumulative ampere-hours every second, helping identify energy usage patterns for effective savings. Perfect for smart building energy optimisation and proactive machine failure detection, it\u2019s an essential tool for modern infrastructure.<\/p>\n<h3>All LoRaWAN sensors require a gateway and software for operation. See useful links below to explore<\/h3>\n<h4>Unsure what you need? <a href=\"https:\/\/www.onetemp.com.au\/nz\/contact-us\/\" target=\"_blank\" rel=\"noopener\">Contact us or request a call back<\/a><\/h4>\n<p>&nbsp;<\/p>","protected":false},"featured_media":34062,"template":"","meta":{"_acf_changed":false,"om_disable_all_campaigns":false,"inline_featured_image":false,"_exactmetrics_skip_tracking":false,"_monsterinsights_skip_tracking":false},"product_brand":[],"product_cat":[15],"product_tag":[],"application":[367],"connectivity-output":[86,81],"environment":[],"instrument-type":[209,210,211,213,225],"manufacturer":[28],"measurement-input":[104,123],"class_list":["post-45461","product","type-product","status-publish","has-post-thumbnail","product_cat-products","application-energy-monitoring","connectivity-output-wireless","connectivity-output-lorawan","instrument-type-power-monitoring","instrument-type-power-transducers","instrument-type-cts","instrument-type-sensors","instrument-type-wireless-sensor","manufacturer-milesight","measurement-input-current-ac","measurement-input-kwh-energy","first","instock","taxable","shipping-taxable","product-type-grouped"],"composite_virtual":false,"composite_aggregate_weight":false,"composite_layout":"","composite_add_to_cart_form_location":"","composite_editable_in_cart":false,"composite_sold_individually_context":"","composite_shop_price_calc":"","composite_components":[],"composite_scenarios":[],"bundled_by":[],"bundle_stock_status":"instock","bundle_stock_quantity":null,"bundle_virtual":false,"bundle_layout":"","bundle_add_to_cart_form_location":"","bundle_editable_in_cart":false,"bundle_sold_individually_context":"","bundle_item_grouping":"","bundle_min_size":"","bundle_max_size":"","bundle_price":[],"bundled_items":[],"bundle_sell_ids":[],"bundle_sells_title":"","bundle_sells_discount":"","acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Milesight CT3XX - 3-Phase Smart Current Transformer - OneTemp<\/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:\/\/www.onetemp.com.au\/nz\/product\/milesight-ct3xx-3-phase-smart-current-transformer\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Milesight CT3XX - 3-Phase Smart Current Transformer - OneTemp\" \/>\n<meta property=\"og:description\" content=\"Milesight\u2019s 3-Phase LoRaWAN\u00ae Smart Current Transformer accurately estimates energy consumption with a sampling rate up to 3.3kHz and calculates cumulative ampere-hours every second, helping identify energy usage patterns for effective savings. Perfect for smart building energy optimisation and proactive machine failure detection, it\u2019s an essential tool for modern infrastructure. All LoRaWAN sensors require a gateway and software for operation. See useful links below to explore Unsure what you need? Contact us or request a call back &nbsp;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.onetemp.com.au\/nz\/product\/milesight-ct3xx-3-phase-smart-current-transformer\/\" \/>\n<meta property=\"og:site_name\" content=\"OneTemp\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/OneTempAust\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-26T01:39:27+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.onetemp.com.au\/wp-content\/uploads\/2026\/10\/CT305-Smart-Current-Transformer.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"675\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\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=\"6 minutes\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Milesight CT3XX - 3-Phase Smart Current Transformer - OneTemp","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:\/\/www.onetemp.com.au\/nz\/product\/milesight-ct3xx-3-phase-smart-current-transformer\/","og_locale":"en_US","og_type":"article","og_title":"Milesight CT3XX - 3-Phase Smart Current Transformer - OneTemp","og_description":"Milesight\u2019s 3-Phase LoRaWAN\u00ae Smart Current Transformer accurately estimates energy consumption with a sampling rate up to 3.3kHz and calculates cumulative ampere-hours every second, helping identify energy usage patterns for effective savings. Perfect for smart building energy optimisation and proactive machine failure detection, it\u2019s an essential tool for modern infrastructure. All LoRaWAN sensors require a gateway and software for operation. See useful links below to explore Unsure what you need? 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