Amprobe Three Phase Power Analyzer
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Key Features
ENERGYTEST 2020 E is a three-phase power analyser and recorder capable of carrying out a complete analysis of voltages, current and related harmonics, active and reactive powers as well as active and reactive energies. It also permits to analyse the voltage and current harmonic components to check and possibly solve all the problems related to the harmonic presence.
- Energy measurement
- Power measurement
- Harmonics up to 49th
- Incl. 2 MB memory for long self-powering recording
- Accuracy class 2 according to EN 61036. Safety acc. EN 61010, CAT III/600 V
- Current range 5 mA to 3000 A, depending on used clamp adapter.
Perfect for monitoring computer and power systems as well as:
- Testing of the delivered energy
- Testing of the voltage quality
- Testing and securing a clean operation, e.g. in hospitals or production facilities
Technical Specification
Voltage and current measurement
| Function | Range (V) | Resolution (V) | Input impedance | Overload protection |
|---|---|---|---|---|
| Voltage measurement | 300, 600 (Autorange) | 0.2 | 300 kΩhm | 900 V (1 min.) |
| Current measurement | 1 | 0.001 | 100 kΩhm | 5 V |
PF measurement
| Function | PF | Resolution |
|---|---|---|
| PF measurement | 0.2 | 0.01 digits |
| 0.5 | 0.01 digits | |
| 0.8 | 0.01 digits |
Harmonic measurement
| Function | Range | max. resolution |
|---|---|---|
| Harmonic measurement | DC -25. harmonic | 0.1 V/0.1 A |
| 26 -33. harmonic | 0.1 V/0.1 A | |
| 34 -50. harmonic | 0.1 V/0.1 A |
Power measurement
| Function | Range | Resolution |
|---|---|---|
| Active power | 0 -999.9 W 1 kW -999.9 kW 1 MW -999.9 MW | 0.1 W 0.1 kW 0.1 MW |
| Reactive power | 0 -999.9 VAR 1 kVAR -999.9 kVAR 1 MVAR -999.9 MVAR | 0.1 VAR 0.1 kVAR 0.1 MVAR |
| Apparent power | 0 -999.9 VA 1 -999.9 kVA 1 -999.9 MVA | 0.1 VA 0.1 kVA 0.1 MVA |
| Active energy (Class 2 IEC 1036) | 0 -999.9 WH 1 -999.9 kWH 1 -999.9 MWH | 0.1 WH 0.1 kWH 0.1 MWH |
| Reactive energy (Class 3 IEC 1268) | 0 -999.9 VARH 1 -999.9 kVARH 1 -999.9 MVARH | 0.1 VARH 0.1 kVARH 0.1 MVARH |
ENERGYTEST 2020 E is equipped with 2 MB memory. The selected recording rate (5 sec. to 60 min.) and the amount of selected channels (1-64 signals) determine the maximum recording time. Example: With an interval of 10 s and 5 selected parameters the max. recording time is 4 days and 8 hours. With an interval of 1 min. the recording time is 26 days. This includes up to 35 recordings/measurement that can be stored
