Characteristics
- Application domain
- for electrical networks
- Measured value
- power quality, harmonic
- Configuration
- portable
- Mode of use
- automatic
- Other characteristics
- with data logger
Description
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
