MI 2992 Power Analyser New

Measuring functions

• Voltage: TRMS, DC, fundamental, under, over, peak, crest factor (4-channel);
• Current: TRMS, DC, fundamental, peak, crest factor (4-channel);
• Support for different connections: 1W, 2W (split), 3W, open delta, 4W, INV-3W, INV-1W;
• Power measurements:
  
  • Combined;
  • Fundamental,
  • Nonfundamental;
  • Active;
  • Non-active;
  • Apparent;
  • Inductive;
  • Capacitive;
  • Load unbalance;
  • Consumed;
  • Generated.
• Unbalance measurements;
• Flicker measurement;
• Power harmonics measurement up to the 63rd;
• Harmonics pollution;
• Harmonic and inter-harmonic analysis (up to the 63rd harmonic), THD (voltage & current) and TDD measurements:
  
  • Absolute value;
  • % RMS;
  • % Fundamental.
• Supraharmonics measurements: 2.1 - 14.9 kHz with 200 Hz bins;
• Harmonics phase angle;
• Energy (active, reactive, generated, consumed);
• Inrush currents monitoring and recording;
• K-factor;
• Capturing different events during recording session:
  
  • Events (dips, swells, interruptions);
  • RVC;
  • Inrush;
  • Alarms;
  • Signalling;
  • Transients.
• Power quality analysis in accordance with to EN 50160, IEEE 519;
• Recording up to 10 adjustable alarms;
• Temperature measurement;
• Power factor, displacement power factor, cos fi and tg fi.

Key features

• Full compliance with power quality standard IEC 61000-4-30 Class A;
• High-speed measurement sampling frequency;
• Predefined tailored recorder profiles for specific customized reports (minimum recording interval 200 ms);
• User-defined recorder profiles;
• Build-in power supply; directly powered from voltage (P-N or P-P) terminals;
• Simultaneous capture of events, inrushes, user defined alarms, RVC’s, transients, signalling;
• NTP time synchronisation;
• Automatic firmware download;
• Remote access via VNC Viewer;
• Online scope view for voltages and currents;
• Easy to identify potential power quality problems via live measurements screen;
• Measuring of harmonic components of up to the 63rd;
• Measuring supraharmonics (2.1-14.9 kHz);
• Power-harmonics measurements;
• Simple and powerful recorder with internal storage (eMMC card), external microSD memory card (up to 32 GB);
• Data download via USB cable, SD card, USB flash drive, Ethernet;
• Automatic report creation in accordance with standards like EN 50160, IEEE 519, Codigo de Red, Osinergimin and specific custom-tailored reports or export to .xls, .csv for use with third-party software;
• Recording intervals: 200 ms (with special profile), 1 s ... 2 h (user selectable or fixed defined inside profile);
• Two independent recording intervals (per energy/demand and other values) for a user-defined profile;
• Independent recording periods (unlimited) for predefined profiles;
• Averaging intervals: avg, min, max, avgon;
• Advanced data analysis with software MPVision;
• CAT IV 600 V / CAT III 1000 V overvoltage category;
• Built-in Li-Ion battery;
• Direct connection to 1500 DC system by using S 2149 attenuator;
• Waveform/inrush recorder, which can be triggered on event/alarms/level; transient recorder for phase lines (voltage or current) with level or envelope trigger selection running simultaneously with the general recorder;
• Support for DC, 50/60 Hz, 400 Hz system frequency and VFD mode;
• 4 voltage channels with wide measurement range: up to 1000 VRMS, CAT III / 1000 V, with support for medium-voltage and high-voltage systems;
• 4 current channels with support for automatic clamp recognition and range selection;
• Compliance with IEC 61557-12 and IEEE 1459 (combined, fundamental, nonfundamental power) and IEC 62053-21 (energy);
• With a built-in wide range power supply (85 – 500 Vac) and Li-ion battery;
• 10,1’’ TFT colour touchscreen;
• Advanced communication options include USB Type-C, 10/100/1000 Mbit/s Ethernet interface, certified Wi-Fi 802.11 ac/a/b/g/n, Bluetooth 4.2/BLE;
• PC software MPVision is an integral part of a measuring system which provides an easy way to download, view and analyse measured data or print reports.

Software

MPVision PC software is a versatile platform for downloading, analyzing recorded data, and generating detailed power quality test reports. It offers a full suite of functionalities for in-depth evaluation of power quality phenomena, data comparison, and creation of complex reports. Designed to work seamlessly with Metrel’s new-generation power quality analyzers, it enables both local and remote data transfer, as well as remote instrument control for maximum flexibility and efficiency.

Technical data

• Dimensions: 320 x 230 x 60 mm
• Mass: 2.5 kg