Categories: Electrical Testing Equipment
The Metrel MI2892 PowerMaster Power Quality Analyser is available in three sets: Standard, Euro and Advanced. These sets vary in regards to their included flexible clamps; please see the 'What's Included?' section for further information.
Powerful, easy-to-use and packed full of features, the Metrel MI2892 is a portable, handheld and intuitive power analyser that's perfect for any power quality application.
A three-phase power analyser, the Metrel MI2892 integrates directly into your installation to find problems with power quality. It can detect voltage, current, power, unbalance, flicker, harmonics, interharmonics, energy, inrush current, waveform, temperature and much more, giving users the ability to spot everything from voltage dips and swells to voltage unbalance and harmonic distortion.
Featuring a unique, graphical full-colour screen, choosing between different measurements and configuring the MI2892 is as simple as possible. It also features automatic clamp recognition with four channels for voltage and current, has 7 adjustable alarms, records transients and comes as standard with an SD card that allows data to be documented directly on the instrument.
The Metrel MI2892 PowerMaster Power Quality Analyser's extensive memory, which can be expanded to 32GB, makes it suitable for long-term recording applications, as well as troubleshooting applications; its Quick Set buttons are particularly well-suited for troubleshooting as they enable faster data overview and ensure the MI2892 is user-friendly. The Metrel MI2892 PowerMaster Power Quality Analyser can be used to conduct measurements on single- and three-phase power distribution systems.
The instrument is also supplied as standard with Metrel's software to allow interaction using a PC, enabling the user to download and analyse data saved to the Metrel MI2892 PowerMaster Power Quality Analyser, as well as create reports using this information.
| Electrical Power System | Power Plants |
| Photovoltaic | |
| Distribution | |
| Buildings Facility Management | Public areas Safety / Quality |
| Voltage Quality / Power Loads | |
| Industrial Systems | LV Installations Safety / Quality |
| UPS Systems testing | |
| Switchboards / Controlgears | |
| Machines / Power Loads | |
| Electrical Equipment / Appliances | |
| Maintenance / Troubleshooting | |
| 3-phase system testing | |
| High-level industrial testing | |
| Mid-level industrial testing | |
| Special Installations/ Locations | Construction Sites |
| Railway Systems | |
| Ships / Boats / Marina Places | |
| Fire Brigade Vehicles | |
| Military / Police Vehicles | |
| Mobile LV Generator Units | |
| Medical Sites / Surgery Rooms | |
| Laboratory use | |
| Service / Repair / Rental Offices | |
| Electric motors testing |
Metrel MI2892 PowerMaster Power Quality Analyser Standard Set
Metrel MI2892 PowerMaster Power Quality Analyser Euro Set
Metrel MI2892 PowerMaster Power Quality Analyser Advanced Set
| Products | Sets | ||
| Standard | Euro | Advanced | |
| Metrel MI2892 PowerMaster Power Quality Analyser | X | X | X |
| 4 x 1-Phase Flexible Current Clamps (3000/300/30A) Code: A1227 | X | ||
| 4 x 1-Phase Flexible Current Clamps (3000/300/30A) Code: A1502 | X | ||
| 5 x Test Probes (Brown, Black, Grey, Green and Blue) | X | X | X |
| 5 x Crocodile Clips (Brown, Black, Grey, Green and Blue) | X | X | X |
| 5 x Voltage Measurement Leads (Brown, Black, Grey, Green and Blue) | X | X | X |
| Labels for Colour Coding | X | X | X |
| Temperature Probe | X | X | X |
| 8GB MicroSD Card | X | X | X |
| MicroSD Card Reader | X | X | X |
| PC SW PowerView3 Software | X | X | X |
| RS232, USB and Ethernet Patch Cable | X | X | X |
| Power Supply Adapter | X | X | X |
| 6 x 1.2V NiMH Rechargeable Batteries | X | X | X |
| Soft Carrying Bag | X | X | X |
| Instruction Manual | X | X | X |
| Calibration Certificate | X | X | X |
| Voltage Inputs | AC/DC | |
|---|---|---|
| Number of Inputs | 5 | |
| Nominal Voltage Range (L-N) |
Phase (L-N): 50 ... 1000 Vrms Line (L-L): 50 ... 1730 Vrms |
|
| Measuring Range | 10% - 150% of nominal voltage | |
| Accuracy | IEC 61000-4-30 Class A, ±0.1% of nominal voltage | |
| Sampling Rate |
7 kSamples per sec @ 50/60 Hz, sync with mains freq. 1.7 kSamples per sec @ VFD (5 Hz - 110 Hz) 12.2 kSamples per sec @ 400 Hz |
|
| Mains Frequency Range |
42,5 ... 69,0 Hz ±10 mHz 5 ... 110 Hz ± 10 mHz (VFD) 335,0 ... 465,0 Hz ± 100 mH |
|
| Current Inputs | AC/DC | |
| Number of Inputs | 4 | |
| Measuring Range (with A1227 flex clamps) | 3 - 6000A (rms) ±1.5% of m.v. | |
| Measuring Range (with A1281 iron clamps) | 50m - 1200A (rms) ±0.5% of m.v. | |
| Functions | Measuring Range | Accuracy |
| Power (P, Q, S, cos, PF) | Depends on voltage and selected clamps | IEC 61557-12 Class 1 |
| Energy | Depends on voltage and selected clamps | Active: IEC 62053-21 Class 1 Reactive: IEC 62053-23 Class 2 |
| Harmonics (DC ... 50th) | 0 ... 20% of nominal voltage | IEC 61000-4-7 Class 1 |
| Harmonics (DC ... 13th) @400 Hz | ||
| Harmonics (DC ... 20th) @VFD (5 - 16 Hz) | ||
| Harmonics (DC ... 13th) @VFD (16 - 33 Hz) | ||
| Harmonics (DC ... 5th) @VFD (33 - 110 Hz) | ||
| Interharmonics (1 ... 50th) | 0 ... 20% of nominal voltage | IEC 61000-4-7 Class 1 |
| Interharmonics (1 ... 20th) @VFD (5 - 16 Hz) | ||
| Interharmonics (1 ... 13th) @VFD (16 - 33 Hz) | ||
| Interharmonics (1 ... 5th) @VFD (33 - 110 Hz) | ||
| Flicker | 0.2 ... 10 | IEC 61000-4-15 Class F3 |
| Mains Signalling | 0 ... 15% of nominal voltage | IEC 61000-4-30 Class A |
| Unbalance | Voltage: 0 ... 5% Current: 0 ... 17% |
|
| Temperature | -10 ... 85°C | ±0.5°C |
| Dips, Swells | 10 ... 150% of nominal voltage |
±0.2 % of nominal voltage ±1 cycle |
| Interrupts | 0 ... 10% of nominal voltage | ±1 cycle |
| Recorders | ||
| Memory | 8GB microSD, up to 32GB supported | |
| General Recorder | ||
| Integration Period | 1s ... 2h | |
| Recorder Signals |
> 1000 (voltages, currents, harmonics, power…) Minimal, maximal and average value per interval - Voltage events - Custom alarms |
|
| Duration | > 1 year (depends on size of SD card) | |
| Waveform Recorder | ||
| Duration | Up to 20 seconds of voltage and current waveform | |
| Trigger | Manual, Voltage Events, Custom Alarms, voltage or current level (inrush) | |
| Transient Recorder | ||
| Sampling Rate | >50k samples/sec | |
| Duration | Up to 50 cycles of voltage and current waveform | |
| Trigger | Manual, voltage envelope or level | |
| General Specifications | ||
| Display | 4.3 inch colour TFT (480 x 272) | |
| Communication | USB, ethernet, RS-232 | |
| Time Synchronisation | GPS reciever (A 1355) | |
| Power Supply | 110 ... 240V AC or 6 x NiMH rechargable batteries, size AA) | |
| Overvoltage Category | CAT IV / 600V or CAT III / 1000V | |
| Weight | 0.96 kg | |
| Dimensions | 230 x 140 x 80mm | |
