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MI 2892 POWER MASTER

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 Drives)
  • Unbalance, flicker measurement
  • Harmonic and interharmonic analysis up to 50th harmonics, 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
  • Power factor cos 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
  • 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
  • Current clamp auto range selection
  • 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 Euro set
  • Remote communication via Ethernet (GPS clock synchronization - optional)

Software

PowerView PC SW platform contains a package of functionalities needed for profund evaluation of power quality phenomena and creation of complex reports like:

  • Data download
  • Predefined EN 50160 power quality test report
  • Data merge
  • Transfer of test data to other applications (MS Excel, MS Word, etc.)
  • Filtering of recorded data
  • Tool for repairing of downloaded results to prevent loss of data during transmission

Technical data

  • Dimensions: 230 x 140 x 80 mm
  • Mass: 0.96 kg

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The NEW MI 2892 Power Master is a hand-held three phase power quality ana­lyser with a large easy-to-read graphical colour display enabling the user to detect harmonics, phasors and waveforms anomalies 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 single-phase 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 reading from the microSD memory card, analysis of long term records and automatic creation of professional test report.

ket Function is supported
ket Function is not supported
ket Function is optional

 


MI 2892 Power Master

 

 

 

 

 

 

Extra Features Advanced User Interface Colour display
Graphical Help Menus
Multi-level Memory Organiser
On-site Parameter Settings
Main Features Three Phase 3-Phase system (Phase SEQUENCE)
3-Phase power readout
Differential leakage current
Power / Functional test
Active power readout
Reactive power readout
Power factor readout
Power Measurements Active power
Reactive power
Apparent power
Power factor
Crest factor
φ (deg)
Energy (Wh, Vah, Varh)
4-quadrant measurement
Power measurements according to IEEE 1459
Power measurements Classic (Arithmetic)
Power measurements Classic (Vector)
Energy per phase
Transient Trigger (Envelope)
Trigger (Voltage Level)
Voltage
Frequency
Voltage TRMS
Current Current TRMS
Current DC
Leakage Current Differential Leakage
PV Efficiency DC side measurements U, I, P
AC side measurements U, I, P
PV system efficiency 1-Phase
PV system efficiency 3-Phase
Power Quality Class A: 0.1 % of declared input voltage
Harmonics Analysis THD current
THD voltage
Current harmonics
Voltage harmonics
Interharmonics
Periodics / Recorders U,I,f logger
Power logger
Energy logger
Harmonics logger
Inrush logger / Fast recorder
Voltage events (swell, dip, interuption), logger
Voltage unbalance logger
EN 50160 evaluation logger
Mains Signaling logger
Frequency logger
Temperature logger
Custom Alarm capture
Integration over time
Flicker Long term flicker severity (Plt)
Short term flicker severity (Pst)
Pinst (max)
Pst (1min)
Waveform Current waveform recording
Current waveform snapshoot
Voltage waveform Recording
Voltage waveform snapshoot
Trigger (Events; Alarms; Events & Alarms)
Trigger (Level U;Level I)
Additional Features Hand-Held Hand-Held
Data hold MAX/MIN/AVG hold
GPS clock sinhronization GPS clock sinhronization
High precision resolution High precision resolution
Measurement detection Incorrect lead connection alert
Security Password protection on recording
Display LCD
Back Light
Automatic Detection Automatic Clamp Detection
Power Supply Power Supply 230 V (50-60Hz)
Power Supply 115 V (50-60Hz)
Wide Range Power Supply (85… 690VAC)
Battery Powered
Dual Power
Rechargeable Batteries in standard delivery
Graphical user interface Scope
Graphical on Line Help
Phase diagram
Bar Graph
Connectivity 3G / WiFi remote communication
Communication Port USB
Remotely controled
Ethernet / Intranet Remote Communication
Communication Port RS232 - PS/2
Memory Downloadable
microSD memory card
Uploadable
Special Accessories Battery Charger Battery Charger
PC Software Package Report creation
PC Software Package
Professional reporting
IEEE 519 reporting
Current clamps DC - Current Clamp
AC Leakage Current Clamp
Flexible Current Clamps
Environment measurements Temperature Probe
Connectivity accessories GPS receiver
3G / WiFi modem
Standards Applied EN 50160 EN 50160
IEC/EN 61000 IEC/EN 61000-4-15;
IEC/EN 61000-4-30
IEC/EN 61000-4-7
IEEE 1459 IEEE 1459
IEEE 1448 IEEE 1448
IEEE 519 IEEE 519


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