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AC Watt (50 or 60 Hz, PF 0.5 to 1. CT = 1, Accuracy of Readings)
Model 21 (0 to 50A), Model 23 (0 to 100A)
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Range
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Resolution
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Accuracy 21 (0 - 30A)
Accuracy 23 (0 - 60A)
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Accuracy 21 (30 - 50A)
Accuracy 23 (60 - 100A)
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|
0.000 – 9.999 W
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0.001 W
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±1% ± 0.02 W
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±2% of VA ± 5dgts
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|
10.00 – 99.99 W
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0.01 W
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±1% ± 0.2 W
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±2% of VA ± 5dgts
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100.0 – 999.9 W
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0.1 W
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±1% ± 0.2 W
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±2% of VA ± 5dgts
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1.000 – 9.999 KW
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0.001 KW
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±1% ± 0.02 KW
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±2% of VA ± 5dgts
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|
10.00 – 99.99 KW
|
0.01 KW
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±1% ± 0.2 KW
|
±2% of VA ± 5dgts
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|
100.0 – 999.9 KW
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0.1 KW
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±1% ± 0.2 KW
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±2% of VA ± 5dgts
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|
1000 – 9999 KW
|
1 KW
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±1% ± 2 KW
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±2% of VA ± 5dgts
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|
| AC Current (50 or 60 Hz, True RMS) |
|
Range (Model 19,21)
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Range (Model 23)
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Resolution
|
Accuracy of Readings
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|
0.30 – 60.00mA
|
0.30 – 60.00mA
|
0.01mA
|
±0.5% ± 5dgts
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|
60.0 – 600.0mA
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60.0 – 600.0mA
|
0.1mA
|
±0.5% ± 5dgts
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|
0.030 – 3.000 A
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0.030 – 9.999 A
|
0.001 A
|
±0.5% ± 5dgts
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|
3.00 – 30.00 A
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10.00 – 60.00 A
|
0.01 A
|
±0.5% ± 5dgts
|
|
30.00 – 50.00 A
|
6 0.00 – 99.99 A
|
0.01 A
|
±1.0% ± 5dgts
|
|
| AC Voltage (50 or 60 Hz, True RMS) |
|
Range
|
Resolution
|
Accuracy of R.
|
Range
|
Resolution
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Accuracy of R.
|
|
3V – 250V
|
0.1 V
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±0.5% ± 5dgts
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250V – 600V
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0.1 V
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±0.5% ± 5dgts
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|
| Harmonics of AC Voltage in % and Magnitude (1 to 99th order) |
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Range
|
Resolution
|
Accuracy in %
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Resolution
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Accuracy in Magnitude
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|
50V – 600V
|
0.1 %
|
±0.5%
|
0.1 V
|
±0.5% ± 0.5V
|
|
| Harmonics of ACA in % Percentage and Magnitude (1 to 99th order) |
|
Range (Model 19, 21)
|
Range (Model 23)
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Res.
|
Accuracy (%)
|
Res.
|
Accuracy of R.
|
|
10.00 – 60.00mA
|
10.00 – 60.00mA
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0.1 %
|
±0.5%
|
0.01mA
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±0.5% ± 0.1mA
|
|
60.0 – 600.0mA
|
60.0 – 600.0mA
|
0.1 %
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±0.5%
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0.1mA
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±0.5% ± 1mA
|
|
0.5 – 3.000 A
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0.5 – 9.999 A
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0.1 %
|
±0.5%
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0.001 A
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±0.5% ± 0.01 A
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|
3.00 – 30.00 A
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10.00 – 60.00 A
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0.1 %
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±0.5%
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0.01 A
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±0.5% ± 0.1 A
|
|
30.00 – 60.00 A
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6 0.00 – 99.99 A
|
0.1 %
|
±1.0%
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0.01 A
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±1.0% ± 0.1 A
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|
| Power Factor and Phase Angle (PF, Φ ,Model 21 and 23) |
|
Range (PF)
|
Resolution
|
Accuracy
|
Range (Φ)
|
Resolution
|
Accuracy
|
|
0.000 – 1.000
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0.001
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± 1°
|
-180° to 180° (0 ° to 360 ° )
|
0.1°
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± 1°
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| Total Harmonic Distortion (THD-F, 1 to 99th order) Crest Factor (C.F., Accuracy of Readings) |
|
Range
|
Resolution
|
Accuracy of R.
|
Range
|
Resolution
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Accuracy of R.
|
|
0.0–999.9%
|
0.1%
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± 0.5% ± 5 digits
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1.00 – 99.99
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0.01
|
± 5% ± 30 digits
|
|
| Conductor Size |
30mm (approx.) |
| Battery Type |
1.5V SUM-3 x 2 |
| Display |
4+2+2 digits LCD |
| Power Consumption |
5mA (approx.) |
| Auto-Power-Off |
30 minutes |
| No. Of Samples/Period |
512 (V & A), 256 (W) |
| LCD update rate |
2 times / sec. |
| Weight |
200g (battery included) |
| Operating Temperature |
-10 ° C to 50° C |
| Operating Humidity |
< 85% relative |
| Storage Temperature |
-20° C to 60° C |
| Storage Humidity |
< 75% relative |
| Dimension |
210 (L) x 62 (W) x 35.6mm (H), 8.3" (L) x 2.5" (W) x 1.4" (H) |
| Accessories |
test leads, Carrying bag x 1, Users manual x 1, Batteries 1.5V x 2 |
| Option |
alligator clips |
|
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