- 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 | |