The MI 2893 Power Master XT is a hand-held three phase power quality analyzer with a large easyto- read graphical color display enabling the user to detect harmonics, phasors, waveforms and transients with sampling frequency 1 MSamples/sec in the installation simply by connecting the device. The instrument is designed for a long term recording as well as for troubleshooting power quality problems in three-phase and singlephase power distribution systems. The handy Quick Set buttons makes the instrument more user friendly and are allowing faster data overview for troubleshooting. Advanced PC SW package PowerView3 enables detailed analysis of recorded data, direct and remote reading from the micro SD memory card, analysis of long term records and automatic creation of professional test report.
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 – 110 Hz), 400 Hz
- Unbalance, flicker measurement
- Harmonic and interharmonic analysis up to 50th harmonics, THD and TDD measurements
- Energy (active, apparent, reactive, apparent, 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 with sampling frequency 1 MSamples/sec
- Power quality analysis according to EN 50160, IEEE 519
- Recording up to 7 adjustable alarms
- Temperature measurement
- Power factor, tg fi
KEY FEATURES
- 4-voltage channels with wide measurement range
- 4-current channels with support for automatic clamp recognition and “on instrument“ range selection
- Automatic Smart Clamp detection and Smart Clamp range selection
- Current clamp auto range selection
- Sampling frequency on transients recording > 1 MSamples/sec, on 8 channels simultaneously
- Compliance with power quality standard IEC 61000-4-30 Class A Complete power quality analysis according to EN 50160 including signalling and interharmonics
- Support for microSD memory card (8-GB supplied with the instrument) up to 32GB
- Color-coded input terminals and terminal labels to suit your application region
- Intuitive main menu and large icons that makes the equipment very easy to navigate and configure
- Powerful PC SW PowerView3 enables downloading, view, analysis of recorded data and professional report creation
- Flexible clamps (without additional power supply) are included in the AD/EU set
- Remote communication via Ethernet
- GPS clock synchronization (optional)
APPLICATIONS
- High speed transient capturing
- Energy consumption optimization
- Power quality assessment and troubleshooting in low and middle voltage electrical systems
- Checking power correction equipment performance
- Long-term analysis
- Predictive maintenance
- Verification of electrical system capacity before adding loads.
DATASHEET
