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T&R 100ADM MK4 Test Set: Precision relay testing with 0-100A output, true RMS metering, and versatile timing. Compact, portable, and built for reliable performance.
The Megger Sverker 750 Relay Test Set is the ultimate toolbox for engineers, featuring a logical control panel layout that is familiar to SVERKER 650 users, ensuring immediate usability. It offers a powerful measurement section capable of displaying time, voltage, current, Z, R, X, S, P, Q, phase angle, and cos, enhancing relay testing efficiency. The voltmeter doubles as a secondary ammeter for differential relay testing. With its clear and easy-to-read display, all measurements are conveniently presented. The Sverker 750 incorporates a versatile built-in current source, providing outputs ranging from 0-10A to 0-250V AC or 0-300V DC. Designed to comply with EU and safety standards, it includes a serial port for seamless communication with personal computers using the SVERKER Win software. In addition to its extensive range of single-phase relay testing applications, covering relays such as overcurrent, undercurrent, ground fault, directional overcurrent, overvoltage, undervoltage, and more, the Sverker 750 boasts a variety of extra features. These include excitation curve plotting, transformer ratio tests, burden measurement, impedance measurement, efficiency tests, polarity tests, injection with various modes, filtering for averaged readings, and off delay functionality for delayed generation shutdown after tripping.
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Cartoli offers a comprehensive range of relay testing equipment and protective relay validation tools for electrical utilities, substation maintenance, and industrial protection systems. Whether you’re performing commissioning, calibration, or routine inspection, our relay testers are engineered for accuracy, automation, and safety.
Choose from digital relay testing tools, microprocessor-based relay testers, and smart relay test systems with software integration. Our inventory includes relay test sets for sale, compact relay test sets, and automated test systems for protective relays; ideal for secondary injection testing and fault simulation.
We provide relay test systems for substations, secondary injection test sets, and multi-function relay testers to support grid reliability and safety. Relay coordination testing devices, relay and breaker coordination testers, and distance relay test sets are essential for power system protection planning and performance evaluation.
Cartoli supplies handheld relay testers, portable relay test systems, and relay testing tools for field engineers and commissioning teams. These tools are used for validating overcurrent relays, differential relay testing equipment, and protective relay maintenance equipment in both routine and emergency scenarios.
Explore protective relay testing equipment, automatic relay test equipment, and digital protection relay test devices for all types of installations. Cartoli also offers test kits for power system protection, relay calibration tools, and protective relay inspection tools to ensure system integrity.
Our catalog includes digital fault simulation testers, relay simulation and fault injection testers, and IEC 61850 relay test systems for modern substations. These tools support automated workflows and real-world scenario testing, helping teams meet industry standards and streamline protection system validation.
From electromechanical relay testers to relay analyzers with automation features, Cartoli’s solutions support diverse testing requirements across energy, manufacturing, and infrastructure sectors. Our high voltage relay testing instruments and multi-relay testing solutions help identify issues early and ensure consistent system uptime.
Buy relay test kits, protective relay test kits, and relay testing tools for industrial systems online at Cartoli. Whether you're managing field maintenance or building a relay lab, our tools are trusted by engineers and utilities worldwide.
