{"product_id":"ge-fanuc-t60-protection-relays","title":"GE Fanuc T60 Protection Relays","description":"\u003cp\u003eConfigured for comprehensive transformer protection and asset monitoring in substation automation networks, the \u003cstrong\u003eGE Multilin T60\u003c\/strong\u003e (\u003cstrong\u003eT60\u003c\/strong\u003e Transformer Protection System) provides direct physical\/electrical execution. This modular device executes high-speed processing calculations to safeguard autotransformers, large power transformers, and reactors against multi-zone insulation breakdown and phase faults.\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\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\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\u003eT60 Transformer Protection System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Multilin (General Electric)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eUR (Universal Relay) Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eCanada \/ United States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eStandard UR series horizontal 19-inch rack-mount profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e4U standard chassis envelope configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eStandard substation environmental limits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSourced via internal UR modular power supply options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWinding Differential Bound\u003c\/td\u003e\n\u003ctd\u003eLow-impedance protection down to 5% of winding structure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFault Identification Loop\u003c\/td\u003e\n\u003ctd\u003eAdaptive 2nd Harmonic Restraint Algorithm for inrush isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTelemetry Processing\u003c\/td\u003e\n\u003ctd\u003eIEEE C37.118 (2014) and IEC 61850-90-5 streaming synchrophasors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Interfaces\u003c\/td\u003e\n\u003ctd\u003eThree independent fiber or copper Ethernet ports, serial interfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndustrial Protocols\u003c\/td\u003e\n\u003ctd\u003eIEC 61850 Ed. 1 \/ Ed. 2, R-GOOSE, IEC 61850-9-2LE, IEC 61869, IEEE 1588 PTP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAsset Tracking Logic\u003c\/td\u003e\n\u003ctd\u003eIntegrated aging factor, loss-of-life, and hottest-spot temperature calculations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProfinet \/ EtherNet\/IP Deterministic Networks and Process Bus Redundancy\u003c\/h3\u003e\n\u003cp\u003eThe protection device relies on three independent Ethernet ports that support high-density process bus networking via IEC 61850-9-2LE and Hardfiber standards. By enforcing rigorous firmware flash compatibility across all internal signal cards, the system streams sampled values from remote merging units with zero data lag. Embedded IEEE 1588 Precision Time Protocol (PTP) aligns local and remote current phasors within 1 microsecond boundaries, ensuring that five-zone distance, over-fluxing, and ground differential elements calculate trip metrics deterministically without error during severe through-fault events.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How does the T60 differentiate between a true internal transformer fault and transformer core inrush current?\u003c\/p\u003e\n\u003cp\u003eA: The relay uses an adaptive 2nd harmonic restraint algorithm combined with an independent harmonic detection element. When a transformer is energized, the logic analyzes the harmonic content of the input waveform; if the 2nd harmonic exceeds the setpoint, it blocks the differential element to prevent false trips from inrush current.\u003c\/p\u003e\n\u003cp\u003eQ: Can the T60 monitor the physical aging and thermal health of the transformer insulation?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The relay software contains transformer asset monitoring algorithms that track total loss-of-life metrics. By integrating ambient temperature values with winding current data, the system calculates the dynamic aging factor and identifies the internal hottest-spot temperature of the insulation.\u003c\/p\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":47605283061950,"sku":"T60","price":320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-06-05_17-47-51_b316fda1-093f-4dfb-b333-4d2041a18790.png?v=1780653157","url":"https:\/\/www.autooiltech.com\/ar\/products\/ge-fanuc-t60-protection-relays","provider":"AutoOilTech Limited","version":"1.0","type":"link"}