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| WM-01/WM-02 Power Analyzer Datalogger |
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4 LCD Displays with W, PF, V, A
Easy Plug-in and Test
RS-232 Computer Interface |
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| WATT (Auto Range, AC & DC) |
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Range |
Resolution |
Accuracy |
Input |
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200W |
0.1W |
0.9% of rdg ±4 dgts |
0-300V,0-20A,0-400Hz,PF=0-1 |
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| CURRENT (True RMS, AC & DC) |
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Range |
Resolution |
Accuracy |
Frequency |
Overload Protection |
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20A |
0.01 |
0.5% of rdg ±3 dgts |
0-5KHz |
20A, fused | |
| VOLTAGE (True RMS, Auto Range, AC & DC) |
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Range |
Resolution |
Accuracy |
Frequency |
Overload Protection |
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750 |
0.1V |
0.5% of rdg ±3 dgts |
0-5KHz |
1000VDC/750VAC | |
| FREQUENCY (Sensitivity＞5V) |
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Range |
Resolution |
Accuracy |
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2K/20K/200K/2M/20MHz |
1Hz-10KHz |
0.5% of rdg +/- 2 dgts
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PF (Direct Calculation from W, V, A)
PF= Watt/(V* A) | |
| Numerical Display |
3 1/2 digits LCD |
| Over Range Indication |
OL on LCD |
| Sampling Rate |
2.5 times/sec. |
| Power Source |
1.5V AA batteries |
| Power Consumption |
22mA approx. |
| Operating Temperature |
0~40℃ |
| Operating Humidity |
Less than 80% |
| Dimension |
352mm(L)*300mm(W)*100mm(H)
13.9"(L)*11.8"(W)*3.9"(H) |
| Weight |
1.637 Kg(approx.) 3.6 lbs(approx.) | | |
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| LANGUAGUE |
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