Relay Test Set simplifies complex testing.

Press Release Summary:



Model MRPT performs manual and semi-automatic relay testing without error. It has built-in test routines, touch-screen interface, and built-in transducer testing capabilities. Results are displayed in calculated values such as watts, vars, power factor, and ohms. Metered outputs are displayed simultaneously to 0.05% range for real-time verification purposes. With constant power output of 200 Va current and 150 Va voltage, unit can test any relay.



Original Press Release:


Unique Relay Test Set Simplifies Complex Relay Testing


The latest Megger Protective Relay Test Set (MPRT) is the only relay test set in the industry that has built-in test routines, a touch-screen interface and built-in transducer testing capabilities. Its unique features and easy-to-use operation simplify routine protective relay testing, reduce errors and increase testing efficiency.

Designed as an easy-to-use system that quickly performs manual and semi-automatic relay testing without error, the operator simply touches the touch-screen to access pre-set test routines for the most popular manufacturers' relay types and follows a step-through operation through the actual relay test process. Test results are displayed in calculated values such as watts, vars, power factor and ohms. Metered outputs are displayed simultaneously to 0.05% range for real-time verification purposes and the TVI displays test vectors that make it easy to recognize each test configuration.

Also unique is the system's Constant Power Output (CPO) capability and Vi-Gen internal design. With a CPO of 200 VA current and 150 VA voltage, it has the flexibility to test any relay and produces improved power output sustainable through the entire 'power curve' of a test. The Vi-Gen design consists of Voltage and Generator components combined into one amplifier package, giving the system the flexibility to deliver four voltages and four currents or eight currents.

The MPRT comes with the popular Megger Advanced Visual Test Software (AVTS) Version 2.0 Basic to enable fully automatic relay testing. AVTS Version 2.0 also offers Advanced and Professional versions for the more complex and sophisticated relay testing. AVTS is an easy-to-use Microsoft Windows 98/ME/NT4.0.2000/XP software program, developed by Megger and used by relay technicians worldwide, that simplifies fully automatic and complex relay testing.

Megger is one of the world's leading manufacturers and suppliers of electrical test and measurement equipment and manufactured the first commercial protective relay test set in 1951. With research, engineering and manufacturing facilities in the USA and UK, combined with sales and technical support in most countries, Megger is uniquely placed to meet the needs of its customers worldwide.

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