YOKOGAWA CW10 User Manual

24
(3) Peak Hold (AC mode only)
Function Range
Resolution
(Maximum reading)
Accuracy
ACV
100 V 140.0 V
3.0% + 15
1000 V 1400 V
ACA
100 A 140.0 A
3.0% + 15
600 A 850 A
PEAK MAX: polarity+, polarity-
Maximum input voltage and current: 1000 Vrms, 600 Arms
Sine wave, ACV > 5 Vrms, ACA ≥ 5 Arms, 50 to 400 Hz continuous wave
(4) Frequency (Hz)
Function
Resolution
(Measuring reading)
Accuracy
100 Hz 20.00 to 99.99 Hz
0.5% + 31000 Hz 20.0 to 999.9 Hz
10 kHz 0.020 to 9.999 kHz
Maximum input voltage and current: 1000 Vrms, 600 Arms
Input condition; (Sine wave)
100 V range: 10 to 100 Vrms
1000 V range: 100 to 1000 Vrms
100 A range: 10 to 100 Arms ( < 400 Hz )
600 A range: 100 to 600 Arms ( < 400 Hz )
The measured value < approx. 10 Hz: 0.00Hz
(5) Harmonic Measurement
Indiviual Harmonic
Harmonic
order
Resolution
(Maximum reading)
Accuracy
1st to12th
(h01-h12)
99.9 %
5% + 10
13th to 25th
(h13-h25)
10% + 10
Maximum input voltage and current: 1000 Vrms, 600 Arms
The “rdy” is displayed at ACV < 10 Vrms, ACA < 10 Arms
The “OutF” is displayed at f < 45 to 65 < f (f: fundamental frequency)
(6) Inrush Current
Function Range
Resolution
(Maximum reading)
Accuracy
ACA
100 A 99.99 A 2.5% + 20
600 A 600.0 A* 2.5% + 5
Maximum input current: 600 Arms
* 600 A : Guaranteed accuracy (not maximum reading)
100A range: ACA≥10 Arms (Sine wave, 50Hz/60Hz)
600A range: ACA≥100 Arms (Sine wave, 50Hz/60Hz)
Measurement time: approx. 100ms

YOKOGAWA CW10 Specifications

General

Brand	YOKOGAWA
Model	CW10
Category	Multimeter
Language	English