Differential protection relay SIPROTEC 7SL82

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The SIPROTEC 7SL82 offers combined line differential and distance protection, providing a cost-optimized, compact solution for medium- and high-voltage systems. Why SIPROTEC 7SL82? SIPROTEC 7SL82 provides combined line differential and distance protection for cost-effective and compact protection of lines in medium-voltage and high-voltage systems. Protect your electrical infrastructure from various faults, including transformer errors, current-transformer saturation and capacitive charging currents. Our adaptive differential protection algorithm delivers higher sensitivity and stability. Ensure high availability even under tough environmental conditions with conformal coating on electronic boards. Configure all functions using the flexible DIGSI 5 engineering tool. Key benefits Reduce costs Secure your medium-voltage and high-voltage systems to reduce project expenses and simplify installation with a compact, low-cost solution for line differential and distance protection. Withstand harsh conditions Rely on conformal coating on electronic boards for high availability in extreme conditions and continuous, reliable operation. Simplify device and software handling Handle devices and software easily with user-friendly design. Streamline configuration and management tasks with intuitive interfaces to reduce training time and errors.