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Tabella di selezione dei modelli Analizzatori e Registratori di rete (RPM)

Power recorderHigh-speed power recorderHarmonics recorderHigh-speed harmonics analyzerPower quality recorderHigh-speed power quality recorderHigh-speed power quality analyzerMultipoint power quality recorderHigh-speed multipoint power quality analyzer
Application

Portable

Portable

Portable

Portable

Portable

Portable

Portable

Fixed

Fixed

4 voltage channels

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5 current channels including neutral and ground

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Automatic thresholds; adaptive to signal

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True rms - voltage and current

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Sags and swells - voltage and current

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Transient capture

130 µs

500 ns

130 µs

500 ns

130 µs

500 ns

500 ns

130 µs

500 ns

Waveform display- max sampling rate6.4 kS/s6.4 kS/s6.4 kS/s2 MS/s6.4 kS/s

6.4 kS/s

2 MS/s

6.4 kS/s

2 MS/s

Event memory - max number of voltage and current events stored

6000

6000

96000

96000

96000

96000

96000

96000

96000

Maximum peak voltage

1000 V

6400 V

1000 V

6400 V

1000 V

6400 V

6400 V

1000 V

6400 V

Frequency trends

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Phasor diagrams

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Real time 9 channel oscilloscope display

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Power tolerance curves - customer definable, ANSI, CBEMA

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Harmonic spectrum, phase, magnitude to 63rd harmonic  

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Tracking of individual harmonics  

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THD trend - voltage and current   

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Imbalance - voltage and current  

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Flicker  

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Watts and demand trends    

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kWh, individual phases and total    

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VA and VAR trends    

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Power factor trends, true and displacement (Cosf)    

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Graphical display of power factors - per phase    

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External/Internal current transforms

•/-

•/-

•/-

•/-

•/-

•/-

•/-

•/•

•/•

EN50160 analysis¹

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Ethernet and TCP/IP communications

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¹ depending on measurement functions available.