101A One or three Phase Energy Meter Analyzer.
101A Power Meter Analyzer is suitable for measurements on electronically switched loads.
Because of their DC-coupling capability correct RMS and power values result at all times.
Take the case of line voltage multiplied by half wave rectified current. AC-coupling yields wrong RMS
current and power. DC-coupling yields correct values.
Energy Meter Analyzer.
| Model | Description | List Price | Sale Price |
| 101A-1 | Single Phase Power / Energy Analyzer, 0.15% accuracy | Call | Call |
| 101A-3 | Three Phase Power / Energy Analyzer, 0.15% accuracy | Call | Call |
The 101A Energy Meter Analyzer is simple to use. In the side menu you select current- and voltage ranges
(automatic or manual), synchronization, measurement time, special function "Peak-Hold",
and display modes L1, L2, L3, SUM, and ALL (3-phase display). In the display number fields you can
place any measured quantity from the measurement function selection table including harmonics of
current and voltage. In the graphics field waveforms and bar graphs of current and voltage can be displayed.
A load connection box is available which connects your single- or three phase load to the
Power Analyzer and to the wall power outlet.
Optional battery back-up is available for 6 hours autonomous operation.
It prevents data loss, such as energy, during power failure.
Power Meter Analyzer specification
| 101A Power Meter Analyzer | ||
| Voltage | 4 ranges: 30V, 100V, 300V, 1000V, max. 600V | |
| Frequency range | DC-50kHz | |
| Accuracy 23°C ±3°C; 10Hz-2kHz = ±(0.1% rdg + 0.1% range) 2kHz-10kHz = ±(0.8% rdg + 0.3% range) |
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| Current | 5 ranges: 600mA,2A,6A,20A,60A; max. 40A continuous, max. 100A for 1 second. |
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| Frequency range | DC-50kHz | |
| Accuracy 23°C ±3°C; 10Hz-400Hz = ±(0.15% rdg + 0.15% range)* 400Hz-2kHz = ±(1.5% rdg + 1.0% range)* Lowest range multiply percentage figures by 2. |
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| Power | Accuracy: Add accuracy percentage figures of current and voltage, PF = 0 to ±1. | |
| Measured Quantities |
Vrms, Vmax, Vpeakhold, Arms, Amax, Apeakhold, power, apparent power, power factor, energy, apparent energy, elapsed time, voltage- and current harmonics n=1 to 20. |
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| Display | Blue liquid crystal graphic display with EL backlight. Displays values of each phase, total values, or values of all three phases. Displays wave forms and bar graphs. |
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| Options | RS-232 Interface and Windows Operating Software (95, 98, NT, 2000, ME, XP). Battery back up for 6 hours operation with built in charger. |
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