{"product_id":"abb-red670-1mrk002810-ac-protection-relay","title":"ABB RED670 1MRK002810-AC Protection Relay","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eABB RED670 1MRK002810-AC\u003c\/strong\u003e is a line differential protection relay from ABB's Relion 670 series. It protects transmission lines and cables by comparing currents at both ends of the line. When a significant current difference is detected, it triggers a circuit breaker to isolate the faulted section. The relay offers advanced features, including harmonic filtering, directional comparison, and adaptive algorithms to enhance performance and reduce false trips. Designed for flexibility and modularity, it is ideal for various line configurations and operating conditions.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage\u003c\/strong\u003e: Undefined\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency\u003c\/strong\u003e: 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: -40°C to +70°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity\u003c\/strong\u003e: 5% to 95% RH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 230 mm x 160 mm x 100 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.5 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProtection of overhead transmission lines.\u003c\/li\u003e\n\u003cli\u003eProtection of underground cables.\u003c\/li\u003e\n\u003cli\u003eProtection of busbars and transformers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Sensitivity\u003c\/strong\u003e: Detects internal faults with high precision, reducing service interruptions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFast Operation\u003c\/strong\u003e: Provides rapid fault clearance, minimizing damage to equipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eImproved Reliability\u003c\/strong\u003e: Advanced algorithms enhance reliability and reduce false trips.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFlexibility\u003c\/strong\u003e: Adaptable to various line configurations and operating conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":41592574804058,"sku":"RED670","price":132.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/ABBRED6701MRK002810-AC.jpg?v=1740998205","url":"https:\/\/www.plcmasters.com\/lt\/products\/abb-red670-1mrk002810-ac-protection-relay","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}