Advantages & Features - Raytech TR–Mark III 250V Instruction Manual

3.3 Advantages & Features
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Color LCD with backlighting and touch screen
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Automatic measurements of Voltage, Turns Ratio, Current, and Phase displacement
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Easy one time hook up to the transformer
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Automatic test voltage range
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Displays deviation from a nominal ratio
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Graphical tap changer display
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Touch changer interface
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Load on test object <0.05 VA
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Measures Power transformers, PTs and CTs
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Displays % error vs. name plate value
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Automatic phase vector detection
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Enhanced heavy-duty protection circuitry
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Extremely rugged
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Data exchange via USB Key
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Internal Printer
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Auto-detect phase displacement
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5 Year standard warranty
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External test initiation for Tap changers
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Emergency shut-off switch
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Light, waterproof case
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Auto-detect short circuit or reverse connected transformers
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USB & RS232 ports
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Operates on a wide input voltage: from 100 to 250 Vac
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Ratio Accuracies of 0.06% Reading
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Stores more than 10,000 test results
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Extension cables can be cascaded to any length

International Standards selectable
Instruction Manual TR-Mark III 250V Version 1.10 Preliminary Page 6 of 57