- Производитель:
- Модель:PQA823
- Артикул:PQA823
- Доступно:Есть в наличии100
| AC/DC voltage in single-phase/three-phase systems | Max 1000V |
| AC/DC current in single-phase/three-phase systems | Max 3000A |
| Cosphi, Power Factor | |
| Voltage unbalance (NEG%, ZERO%) | |
| Active, reactive, apparent power/energy and DC power | |
| Voltage and current harmonics up to the 49th with THD | In real time up to 64th |
| Voltage anomalies (dips, peaks) with a resolution of 10ms (@ 50Hz) | |
| Electric motor starting current (INRUSH) | |
| Voltage flickers (Pst, Plt) | |
| Full analysis EN50160 | |
| Phase sequence | |
| Neutral-Ground Voltage | |
| Neutral current | |
| Max number of simultaneously selectable parameters | 251 |
| Recording with selectable integration period | 1s-60m |
| Indicative memory duration (in days @ PI=10min @ max number of parameters) | 90 days |
| Indication of recording duration | |
| Internal memory capacity | 15MB |
| External compact flash card | Optional |
| Default and custom recordings | |
| Saving instant sampled values | |
| Summary table of main electric parameters | |
| Voltage/current waveforms | |
| Tables or histograms of Harmonics and THD% | In real time up to 64th |
| Voltage/current vector diagram | |
| Measurement category | CAT IV 600V |
| Measurement with use of external TA and TV (with optional accessory HT903) | |
| Touchscreen colour display | |
| Power supply and rechargeable battery recharging | |
| Auto power off | |
| USB port for data download onto Pen Drive | |