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Bảo hành	12 tháng

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Technical DataInputsNumber:4 voltage and current (3 phases + neutral)Maximum voltage:1000 Vrms (6 kV peak)Maximum sampling speed:200 kS/s on each channel simultaneouslyVolt/Amps/HertzVrms (AC + DC) Measurement range:1 … 1000 VAccuracy:0.1% of

Technical Data
Inputs
Number:	4 voltage and current (3 phases + neutral)
Maximum voltage:	1000 Vrms (6 kV peak)
Maximum sampling speed:	200 kS/s on each channel simultaneously
Volt/Amps/Hertz
Vrms (AC + DC) Measurement range:	1 … 1000 V
Accuracy:	0.1% of Vnom
Vpeak Measurement range:	1 … 1400 V
Accuracy:	5% of Vnom
Crest factor, voltage Measurement range:	1.0 … > 2.8
Accuracy:	±5%
Arms (AC + DC) Measurement range:	0 … 20 kA
Accuracy:	±0.5% ± 5 counts
Apeak Measurement range:	0 … 5.5 kA
Accuracy:	5%
Crest factor, A Measurement range:	1 … 10
Accuracy:	±5%
Hz 50 Hz nominal Measurement range:	40 … 70 Hz
Accuracy:	±0.01 Hz
Dips and swells
Vrms (AC+DC) ²Measurement range:	0.0% … 100% of Vnom
Accuracy:	±0.2% of nominal voltage
Arms (AC+DC) ? Measurement range:	0 …. 20 kA
Accuracy:	±1% … ± counts
Harmonics
Harmonic (interharmonic) (n) Measurement range:	DC, 1..50; (Off, 1..49) measured according to IEC 61000-4-7
Vrms Measurement range:	0.0 … 1000 V
Accuracy:	±0.05% of nominal voltage
Arms Measurement range:	0.0 ± 4000 mV x clamp scaling
Accuracy:	±5% ± 5 counts
Watts Measurement range:	Depends on clamp scaling and voltage
Accuracy:	±5% ± n x 2% or reading, ± 10 counts
DC voltage Measurement range:	0.0 ± 1000 V
Accuracy:	±0.2% of nominal voltage
THD Measurement range:	0.0 … 100.0%
Accuracy:	±2.5% V and A (± 5% Watt)
Hz Measurement range:	0 … 3500 Hz
Accuracy:	± 1 Hz
Phase angle Measurement range:	-360° … +360°
Accuracy:	± n x 1.5°