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Conforms to IEC-687 standards for class 1 static Energy Meters |
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Class 1.0 accuracy at 15 / 120 A basic / maximum current |
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3-Phase, 3-Wire / 4-Wire supply |
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240V / 110V Three Phase Operation |
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Line frequency : 50 / 60 Hz |
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Optically isolated asynchronous port connects to RS-232 port |
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Remote reading of all measured parameters |
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Remote calibration of meter |
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8-digit LED display |
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Calibration via menu based software |
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DSP based architecture |
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Graphical display of voltage and current waveforms |
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Tamper Registration |
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Earth Current Detection |
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Measurements: |
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Active, apparent and reactive energies |
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Active, apparent and reactive powers |
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Power factor |
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Line frequency, voltage and load current |
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1st, 2nd, 3rd harmonic magnitudes and phases |
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