{"product_id":"ur-8hh-ct-vt-analog-input-module-ge-multilin","title":"UR 8HH CT VT Analog Input Module GE Multilin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGE Multilin UR 8HH\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a dedicated analog measurement module for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGE Multilin Universal Relay Series\u003c\/strong\u003e. It interfaces with current and voltage transformers (CTs and VTs) to step down high-magnitude primary signals, providing precise 1A\/5A phase and ground current measurements.\u003c\/p\u003e\n\u003cp\u003eThis accuracy enables the relay to execute protective functions reliably and maintain power system stability.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eGE Multilin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ Part Number\u003c\/td\u003e\n\u003ctd\u003eUR 8HH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries Compatibility\u003c\/td\u003e\n\u003ctd\u003eUniversal Relay (UR) Platform\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Configuration\u003c\/td\u003e\n\u003ctd\u003e3 × 1A\/5A phase CTs, 1 × 1A\/5A ground CT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoftware Integration\u003c\/td\u003e\n\u003ctd\u003eEnerVista UR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturing Origin\u003c\/td\u003e\n\u003ctd\u003eMarkham, Ontario, Canada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.16 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOperational Features\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eUR 8HH\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eintegrates seamlessly into the UR chassis, enabling high-fidelity data acquisition. Measurements can be displayed on the relay’s local LCD or exported via\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEnerVista UR\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor detailed analysis. The module supports customizable protection schemes, allowing engineers to set site-specific thresholds and monitor system conditions in real time while preserving signal integrity from field sensors to the relay CPU.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan the UR 8HH be configured for different CT ratios?\u003c\/strong\u003e\u003cbr\u003eYes. The module supports programmable CT\/VT scaling through\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEnerVista UR\u003c\/strong\u003e, allowing adaptation to various primary sensor ratings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this module hot-swappable?\u003c\/strong\u003e\u003cbr\u003eNo. Always de-energize the relay rack and follow lockout\/tagout procedures before inserting or removing the UR 8HH to prevent electrical hazards and bus communication errors.\u003c\/p\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":48746730848508,"sku":"UR8HH","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/UR8FH.jpg?v=1773216372","url":"https:\/\/www.electronicplc.com\/products\/ur-8hh-ct-vt-analog-input-module-ge-multilin","provider":"Electronic PLC","version":"1.0","type":"link"}