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产品名称
NDXB1100 Power Quality Analyzer
Affiliate classification
Electricity inspection, power quality special instrument class
Quantity
-
+
Product description
Product parameters
Reference standard: DL/T1028-2006.
Features:
● Display voltage, current RMS and phase angle, power and power factor, and frequency;
● Display current, voltage imbalance and deviation;
● Measure the 2-50 harmonic content of the A, B, and C three-phase voltages separately and make a judgment;
● Measure the 2-50th harmonic content of the A, B, and C three-phase currents separately, and make judgments on the 2-25 harmonics;
● Display spectrograms （current, voltage, display for each phase）, vector graphics, waveforms.
The main parameters:
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Measuring range
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45 ～ 55 Hz, center frequency 50 Hz
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Measurement error
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≤0.02Hz
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Input voltage range
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20V-900V
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Input current range
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0.06A-6A
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Fundamental voltage and current amplitude
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The fundamental voltage tolerance is ≤0.5%F.S.
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The fundamental current error is ≤1.0%F.S.
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Measurement error of phase difference between fundamental voltage and current
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≤0.5°
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Harmonic voltage content measurement error
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≤0.1％
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Harmonic current content measurement error
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≤0.2％
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Power deviation
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≤0.5％
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Dimensions
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300mm×225mm×135mm
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Weight
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About 2.5kg
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Key words
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