{"product_id":"ge-multilin-ur6tv-ur-6tv-voltage-terminal-unit","title":"GE Multilin UR6TV UR-6TV Voltage Terminal Unit","description":"\u003ch2\u003eGE Multilin UR6TV UR-6TV Voltage Terminal Unit\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE Multilin UR6TV\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eUR6TV\u003c\/strong\u003e Voltage Terminal Unit, operates as a dedicated hardware component for AC voltage measurement, transformer protection monitoring, and voltage-based protection execution within GE Universal Relay (UR) modular relay platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\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\u003eModel\u003c\/td\u003e\n\u003ctd\u003eUR6TV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Multilin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eGeneral Electric Universal Relay (UR) family\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eModular UR chassis form factor; dimensions depend on chassis configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eApproximately 15 to 30 W depending on hardware configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlatform\u003c\/td\u003e\n\u003ctd\u003eGE Universal Relay modular chassis architecture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor Architecture\u003c\/td\u003e\n\u003ctd\u003eHigh-speed digital signal processor (DSP) with numerical protection algorithms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Voltage Inputs\u003c\/td\u003e\n\u003ctd\u003e50 V AC to 240 V AC phase-to-neutral\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range\u003c\/td\u003e\n\u003ctd\u003e50 Hz or 60 Hz nominal; 40 Hz to 70 Hz tracking range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Sampling\u003c\/td\u003e\n\u003ctd\u003e64 to 128 samples per cycle depending on configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Burden\u003c\/td\u003e\n\u003ctd\u003eLess than 0.1 VA at nominal voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Functions\u003c\/td\u003e\n\u003ctd\u003e27P, 27N, 59P, 59N, 59G, 25, 47, 60, 81O, 81U\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Options\u003c\/td\u003e\n\u003ctd\u003e88 to 300 V DC or 88 to 264 V AC; optional 24 to 48 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEvent Recording\u003c\/td\u003e\n\u003ctd\u003eUp to 1024 time-tagged event logs with 1 ms resolution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interfaces\u003c\/td\u003e\n\u003ctd\u003eEthernet, RS485, RS232\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Protocols\u003c\/td\u003e\n\u003ctd\u003eIEC 61850 GOOSE\/MMS, DNP 3.0, Modbus RTU, Modbus TCP\/IP, IEC 60870-5-104\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTime Synchronization\u003c\/td\u003e\n\u003ctd\u003eIEEE 1588 PTP, IRIG-B, SNTP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Network and I\/O Integration\u003c\/h3\u003e\n\u003cp\u003eThe UR6TV integrates with the GE Universal Relay platform through modular backplane communication and numerical processing functions. The module supports IEC 61850 GOOSE and MMS messaging for deterministic relay-to-relay and station-level communication. The architecture provides configurable I\/O density scaling through the UR chassis design and supports firmware flash compatibility within the applicable UR hardware revision range.\u003c\/p\u003e\n\u003cp\u003eVoltage processing functions include RMS phase voltage calculation, sequence voltage measurement, frequency calculation, phase angle measurement, and loss-of-potential detection. The module processes PT input signals for undervoltage, overvoltage, synchronism verification, and voltage balance protection elements.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the UR6TV support hot-swap operation during relay operation?\u003cbr\u003eA: Hot-swap capability depends on the installed GE Universal Relay chassis configuration and approved maintenance procedure. Module replacement should follow the applicable relay service instructions.\u003c\/p\u003e\n\u003cp\u003eQ: Which communication interfaces are available for system integration?\u003cbr\u003eA: The UR6TV supports Ethernet interfaces including 10\/100Base-T RJ45 or 100Base-FX fiber options, along with serial RS485 and RS232 interfaces.\u003c\/p\u003e\n\u003cp\u003eQ: What voltage protection functions are executed by the module?\u003cbr\u003eA: The module supports phase and neutral undervoltage, phase and neutral overvoltage, ground overvoltage, synchrocheck, phase sequence voltage, loss-of-potential detection, and frequency protection functions.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the UR6TV within the designated GE Universal Relay modular chassis position according to the hardware configuration documentation.\u003c\/p\u003e\n\u003cp\u003eVerify AC voltage input wiring polarity and phase assignment before energizing the relay system. PT secondary wiring should use appropriate shielded cable practices, with cable routing separated from high-current conductors to reduce electrical interference.\u003c\/p\u003e\n\u003cp\u003eConnect communication wiring according to the selected interface type. Fiber optic communication should maintain proper bend radius and connector cleanliness. Serial communication cables should follow industrial grounding and shielding practices.\u003c\/p\u003e\n\u003cp\u003eConfirm power supply voltage range before connection. Protective earth and chassis grounding should be installed according to the relay panel grounding design.\u003c\/p\u003e\n\u003cp\u003eAfter installation, verify voltage measurements, sequence quantities, frequency values, communication status, and event recording operation through the relay configuration and diagnostic interface.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":44494904098904,"sku":"UR6TV","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/UR6PV.jpg?v=1785750102","url":"https:\/\/www.industriaxplc.com\/id\/products\/ge-multilin-ur6tv-ur-6tv-voltage-terminal-unit","provider":"IndustriaX Limited","version":"1.0","type":"link"}