Measuring Instruments All Products Guide Vol.10 - Yokogawa
Measuring Instruments All Products Guide Vol.10 - Yokogawa
Measuring Instruments All Products Guide Vol.10 - Yokogawa
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Power <strong>Measuring</strong> <strong>Instruments</strong><br />
Power <strong>Measuring</strong><br />
<strong>Instruments</strong><br />
Selection <strong>Guide</strong><br />
http://www.yokogawa.com/tm/wtpz/tm-wtpz.htm<br />
Power<br />
<strong>Measuring</strong><br />
<strong>Instruments</strong><br />
Power <strong>Measuring</strong> <strong>Instruments</strong><br />
<strong>Yokogawa</strong>’s WT Series Power Meters and PZ4000 Power Analyzer:<br />
Advanced Technology and High Reliability for a Wide Range of Power Measurement Solutions<br />
WT Series<br />
Models<br />
WT3000<br />
WT2000<br />
WT1600<br />
WT210/WT230<br />
Items<br />
Features<br />
With basic power accuracy of<br />
±0.02% of reading, DC and 0.1 Hz-<br />
1 MHz measurement bandwidths,<br />
and up to four input elements, the<br />
WT3000 provides higher-accuracy<br />
measurement of inverter I/O<br />
efficiency.<br />
Total harmonic measurement and<br />
analysis function<br />
Voltage fluctuation/flicker<br />
measurement function<br />
Higher power accuracy<br />
Up to six Input elements in one<br />
instrument (3 phase power input<br />
from two systems in one unit)<br />
6.4-Inch TFT Color LCD<br />
Wide voltage and current input<br />
range<br />
Entry class model<br />
Compact design (half-rack size) and<br />
superior cast performance<br />
5 mA range for very low current<br />
measurements (model WT210 only)<br />
Input elements<br />
Basic power accuracy (50/60 Hz)<br />
Power measurement frequency range<br />
Input voltage range<br />
Input current range<br />
Measurement parameters<br />
Display<br />
External dimensions (mm) (W × H × D)<br />
Weight (kg)<br />
1 to 4<br />
0.02% of rdg + 0.04% of rng<br />
DC, 0.1 Hz to 1 MHz<br />
15/30/60/100/<br />
150/300/600/1000 V<br />
Direct input: 0.5/1/2/5/10/20/30 A or<br />
5 m/10 m/20 m/50 m/100 m/200 m/<br />
500 m/1/2 A<br />
External input:<br />
50/100/200/500 mV/1/2/5/10 V<br />
Voltage, Current, Active power,<br />
Reactive power, Apparent power,<br />
Power factor, Phase angle, Peak<br />
voltage, Peak current, Voltage<br />
Frequency, Current Frequency,<br />
Active power integration, Apparent<br />
power integration, Reative power<br />
integration, Current integration,<br />
Corrected power, Crest factor,<br />
Efficiency, Harmonic analysis<br />
8.4-inch TFT color LCD<br />
426 × 177 × 459<br />
15<br />
1 to 3<br />
0.04% of rdg + 0.04% of rng<br />
DC, 2 Hz to 300 kHz<br />
10/15/30/60/100/<br />
150/300/600 V<br />
Direct input: 1/2/5/10/20/30 A<br />
External input: 50 m/100 m/200 mV<br />
Voltage, Current, Active power,<br />
Reactive power, Apparent power,<br />
Power factor, Phase angle, Peak<br />
voltage, Peak current, Voltage<br />
Frequency, Current Frequency,<br />
Active power integration, Current<br />
integration, Efficiency, Harmonic<br />
analysis, Flicker measurement<br />
7-segment LED, 4 displays<br />
426 × 132 × 400<br />
13<br />
1 to 6<br />
0.1% of rdg + 0.05% of rng<br />
DC, 0.5 Hz to 1 MHz<br />
1.5/3/6/10/15/30/60/<br />
100/150/300/600/1000 V<br />
Direct input:<br />
10 m/20 m/50 m/100 m/200 m/<br />
500 m/1/2/5 A or 1/2/5/10/20/50 A<br />
External input:<br />
50 m/100 m/250 m/500 m/<br />
1/2.5/5/10 V<br />
Voltage, Current, Active power,<br />
Apparent power, Reactive power,<br />
Power factor, Phase angle, Peak<br />
voltage, Peak current, Voltage<br />
Frequency, Current Frequency,<br />
Active power integration, Current<br />
integration, Crest factor, Form<br />
factor, Impedance, Resistance,<br />
Reactance, Corrected Power,<br />
Harmonic analysis<br />
6.4-inch TFT color LCD<br />
426 × 177 × 400<br />
15<br />
1 (WT210), 2 or 3 (WT230)<br />
0.1% of rdg + 0.1% of rng<br />
DC, 0.5 Hz to 100 kHz<br />
15/30/60/150/300/600 V<br />
Direct input:<br />
5 m /10 m/20 m/50 m/100 m/200 m/<br />
500 m/1/2/5/10/20 A (WT210)<br />
Direct input:<br />
500 m/1/2/5/10/20 A (WT230)<br />
External input (option):<br />
2.5/5/10 V or 50 m/100 m/200 mV<br />
Voltage, Current, Active power,<br />
Reactive power, Apparent power,<br />
Power factor, Phase angle, Peak<br />
voltage, Peak current, Voltage<br />
Frequency, Current Frequency,<br />
Active power integration, Current<br />
integration, Harmonic analysis<br />
7-segment LED, 3 displays<br />
213 × 88 × 379 (WT210)<br />
213 × 132 × 379 (WT230)<br />
3 (WT210), 5 (WT230)<br />
PZ4000 Power Analyzer<br />
Models<br />
PZ4000<br />
Items<br />
Features<br />
A power analyzer that displays<br />
measured waveforms<br />
Wide bandwidth, high-precision<br />
measurements<br />
A power analyzer capable of<br />
dynamically capturing load<br />
fluctuations<br />
Graphical power analysis<br />
Input elements<br />
Basic power accuracy (50/60 Hz)<br />
Power measurement frequency range<br />
Input voltage range<br />
Input current range<br />
1 to 4 or 1 to 3 + Sensor input<br />
0.1% of rdg + 0.025% of rng<br />
DC, 0.1 Hz to 1 MHz<br />
30/60/120/200/300/600/<br />
1200/2000 V peak<br />
Direct input 5 A: (253751, 253752)<br />
0.1/0.2/0.4/1/2/4/10 Apeak<br />
Direct input 20 A: 1/2/4/10/20/<br />
40/100 Apeak (253752 only)<br />
External input:<br />
100/200/400/1000 mVpeak<br />
Measurement parameters<br />
Voltage, Current, Active power,<br />
Apparent power, Reactive power,<br />
Power factor, Phase angle, Peak<br />
voltage, Peak current, Voltage<br />
Frequency, Current Frequency,<br />
Crest factor, Form factor,<br />
Impedance, Resistance,<br />
Reactance, Efficiency, Corrected<br />
Power, Harmonic analysis<br />
Display<br />
External dimensions (mm) (W × H × D)<br />
6.4-inch TFT color LCD<br />
426 × 177 × 450<br />
Weight (kg)<br />
15<br />
14<br />
*About CW series Clamp-on Power Meters, please refer to the page 63.
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