Electrical network analyzer MI 2885 Master Q4

power qualityharmonicportable

The MI 2885 Master Q4 is an ideal troubleshooting tool. MEASURING FUNCTIONS • Voltage: TRMS, peak, crest factor (4-channel) • Current: TRMS, peak, crest factor (4-channel) • Power (active, reactive, apparent) • Power measurements fully compliant with IEEE 1459 (active, non active, fundamen­tal, harmonic, load unbalance) and classic (vector or arithmetic) method • VFD (variable frequency drive, 5 Hz – 120 Hz), 400 Hz • Unbalance, flicker measurement • Harmonic and interharmonic analysis up to 50th harmonics, THD and THD measurement • Energy (active, reactive, generated, consumed) • Capturing and recording of power supply events (shutdowns, interruptions, swells, dips) • Inrush currents monitoring and recording • Waveform/inrush displaying, snapshot and recording • Transients recording • Power quality analysis according to EN 50160, IEEE 519 • Recording up to 7 adjustable alarms • Temperature measurement • Photovoltaic inverter efficiency measurements • Power factor cos fi and tg fi KEY FEATURES • 4-voltage channels with wide measurement range: 0 ... 1000 Vrms (CAT III / 1000 V) • 4-current channels with support for automatic clamp recognition and “on instrument“ range selection • Automatic Smart Clamp detection and Smart Clamp range selection • Sampling frequency on transients recording 49 kSamples/sec on 8 channels simultaneously • Compliance with power quality standard IEC 61000-4-30 Class S (0.1%) • Complete power quality analysis according to EN 50160 including signalling and interharmonics • Support for microSD memory card up to 32 GB • Color-coded input terminals and termi¬nal labels to suit your application region • Powerful PC SW PowerView3