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3-Phase Ratio and Winding Resistance Analyzer - Megger MWA300

Category :
Power Meter and Process Calibrator

Price :

Rp.123

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DESCRIPTION
SPECIFICATION

The Megger MWA300 transformer winding analysers are here to offer you a faster, more efficient testing device through combining TTR and resistance testing in a single unit. This advanced 3-phase transformer test system provides complete ratio, phase and winding resistance measurements with only one 3-phase lead-set connection. What’s more, it offers portability, a reduced set-up time and increased job safety

Resistance ranges : 10 A, 10 µΩ to 0.2 µΩ , 0.000001
Accuracy : ±0.25% Range ±0.25% Rdg
Resolution : Up to 4 digits
Range and turns ratio accuracy :
8 V AC :
±0.1% (0.8 to 2000)
±0.25% (2001 to 4000)
±0.35% (4001 to 8000)
40 V AC :
±0.1% (0.8 to 2000)
±0.15% (2001 to 4000)
±0.3% (4001 to 10,000)
±0.35% (10,001 to 25,000)
80 V AC :
±0.1% (0.8 to 2000)
±0.15% (2001 to 4000)
±0.25% (4001 to 10,000)
±0.30% (10,001 to 45,000)
Input power : 108 to 132 V, (207 to 253 V*), 58 - 62 Hz, 660 VA
Communication/control software : PowerDB Lite
Environmental :
Operating : -10o C to +50o C (14o F to 122o F)
Storage : -30o C to +70o C (-22o F to +158o F)
Relative humidity : 0-90% non-condensing
Dimensions : 290 x 290 x 460 mm (11 x 11 x 18 in.) does not include handles
Weight : 14.5 kg (32 lbs)

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