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Electrical network test system SMRT33
three-phase relay

electrical network test system
electrical network test system
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for electrical networks
three-phase relay


Small, rugged, lightweight and powerful Operate with or without a computer Intuitive manual operation with Smart Touch View Interface High current, high power output - (45 Amps/300 VA rms) per phase Network interface provides IEC 61850 test capabilities Fully automated testing using AVTS software Optional transducer test capability For size, and low weight, the SMRT33 is conceivably the smallest, lightest, highest output powered; complete three phase relay test system in the world today. The SMRT33 provides high power in BOTH the voltage and current channels to test virtually all types of protective relays used in heavy industrial, distributed generation and low to medium voltage distribution substations. The SMRT33 has the “smart” combination of high compliance voltage and high current to test all electromechanical, solid-state and microprocessor-based overcurrent relays, including high impedance directional ground overcurrent. In addition, the unit includes capability to test IEC 61850 devices. The SMRT33 test system has the ability to be manually controlled with Megger’s new Smart Touch View Interface™ (STVI). The STVI, with its large, full color, high resolution, TFT LCD touch screen allows the user to perform manual, steady-state and dynamic testing quickly and easily using the manual test screen, as well as using built-in preset test routines for most popular relays (see STVI datasheet for details).


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.