| AEMC 2125.03 Specifications |
| Voltage |
| Range |
0 to 140V |
| Resolution |
0.1V |
| Accuracy |
±(0.3% of Reading + 0.3V) |
| Current |
| Range |
0 to 15A (70A peak maximum) |
| Resolution |
0.01A |
| Accuracy |
±(0.5% of Reading + 0.03A) @ 0.75A to 15A; ±0.30A @ < 0.75A |
| Frequency |
| Range |
45 to 65Hz |
| Resolution |
0.01Hz |
| Accuracy |
0.1Hz |
| Programmable Parameters |
| RMS, Min. & Max of the following parameters |
Voltage, Current, Frequency, Even Voltage, Real Power (W), Reactive Power (Var) and Apparent Power (VA), Total Harmonic Distortion for Voltage and Current (IEEE or IEC Definition)(See Automatic Storage), Power Factor (Total and Displacement), K-Factor |
| Demand |
10/15/30 minutes or user-definable |
| Peak Demand |
Over demand period |
| Voltage Sag |
User-definable magnitude (See Automatic Storage) |
| Voltage Surge |
User-definable magnitude (See Automatic Storage) |
| Input |
| Input Channels |
1 Voltage / 1 Current |
| Sample Rate |
128 per cycle per channel |
| Recording |
| Storage Rate |
125ms to 7 days |
| Recording Session Length |
15 minutes to 8 weeks selectable from the table or user-programmable |
| Total Memory |
128KB (64,000 records maximum) |
| Date and Time |
MM/DD/YY hh/mm/ss.sss |
| Automatic Storage |
Five worst-case THD waveforms for each for Voltage and Current: One per 1/5 of recording session length, Five worst surges (duration X magnitude) & sag occurrences are automatically recorded in high-resolution mode (RMS value of each cycle is recorded for 128 cycles at the entry and 128 cycles at the exit of the surge/sag) regardless of the storage rate selected. One waveform per each occurrence of the worst-case surge/sag with the worst THD is stored. A table for the 100 worst-case occurrences of the surge/sag is maintained. The table stores time & date, duration & magnitude of each surge/sag including the high-resolution mode surge/sag. In addition, an Event Counter is maintained for all occurrences of the surge/sag. |
| Operation Indicators |
Red: Solid on when AC voltage is present, Yellow: Solid on when data is stored in memory. Single blinks when memory is full, Green: Single blinks when the logger is in Standby mode. Double blinks when the logger is in Recording mode |
| Controls |
Record Start/Stop, Reset |
| Power Supply |
| Power Supply |
75V to 140V @ 45Hz to 65Hz |
| Battery |
Internal NiCD rechargeable battery-pack which continuously charges from the power line. Provide 30 minutes of ride-through in case of power loss during recording and provides 1 year of memory backup when fully charged, Internal Li-battery for additional memory backup up to 1 month, None: Unit is powered from the power line in normal operation. |
| Serial Interface |
| Output |
RS-232 via DB9 connector |
| Isolation |
Optically isolated. 2500V maximum |
| Baud Rate |
9600, 19.2K. Selectable from DataView |
| Mechanical Specifications |
| Material |
UL94V-0 polycarbonate (ABS) |
| Dimensions |
5.91 x 3.15 x 2.36" (150 x 80 x 60mm) |
| Weight |
1lb 7oz (650g) including the batteries |
| Environmental Specification |
| Operating Temperature |
14° to 122°F (-10° to 50°C) |
| Storage Temperature |
-4° to 140°F (-20° to 60°C) |
| Relative Humidity |
0% to 85% @95°F (35°C), non-condensing |
| Safety Reference Specifications |
| Safety |
IEC 1010-1, 150V, Pollution Degree 2, Cat. III |