Metrel MI3155 Eurotest XD Multifunction Tester
The Metrel MI3155 Eurotest XD Multifunction Tester is built for advanced electrical installation testing across single and three-phase systems. It combines a wide range of measurement functions in one portable instrument, helping electricians complete inspections with speed and confidence. In addition, the colour touchscreen and intuitive interface make operation simple in demanding environments.
Designed for commercial, industrial and specialist applications, the Metrel MI3155 Eurotest XD Multifunction Tester supports testing on TT, TN and IT systems. Users can perform continuity, insulation resistance, loop impedance and RCD testing from a single device. As a result, it reduces the need for multiple instruments while improving workflow efficiency.
Advanced Testing Performance
For more demanding inspections, the tester includes 4-wire loop impedance measurement, live transformer impedance testing and advanced RCD testing functions. Furthermore, insulation resistance testing is available from 50V to 2500V with PI and DAR calculations. Harmonic analysis, phase sequence indication and leakage current measurements also provide valuable diagnostic information.
Smart Connectivity and Reporting
Bluetooth connectivity allows fast transfer of test results to PCs, tablets and smartphones. The Metrel MI3155 Eurotest XD Multifunction Tester also features substantial onboard memory for storing records in the field. Consequently, users can generate professional reports using Metrel ES Manager software and manage data more efficiently.
Electric vehicle charging point testing can be carried out when used with the optional A1532 adapter. The instrument also supports EV RCD testing and EVSE inspection functions, making it suitable for modern electrical installations. Meanwhile, rechargeable battery operation helps maintain productivity throughout long testing sessions.
With comprehensive installation testing functions and intelligent automation features, the Metrel MI3155 Eurotest XD Multifunction Tester delivers dependable performance for professional users. Two different set types are available, allowing users to select the package best suited to their requirements. Its combination of advanced measurements, automated testing and portable design makes it a practical solution for everyday inspection work.
Key Features
- Customisable AUTO SEQUENCE testing programmes
- Predefined automatic test sequences for TT, TN and IT systems
- Colour touchscreen with intuitive menu navigation
- Built-in help screens for on-site guidance
- Bluetooth communication with PCs and smart devices
- Large onboard memory for test record storage
- Support for EVSE inspection applications
- Automated RCD testing procedures
- Automated loop impedance testing procedures
- Measurement filtering by selected area group
- Visual and functional inspection support
- Battery charging and management functions
- Report generation using Metrel ES Manager software
- Android application support for data management
- Suitable for single-phase and three-phase installations
Technical Specifications
| Manufacturer | Metrel |
| Product | MI3155 Eurotest XD Multifunction Tester |
| Manufacturer Part Code | MI3155 |
| Continuity Testing | 7mA 2-wire, 200mA 2-wire and 4-wire |
| Insulation Resistance | 50V to 2500V |
| Insulation Resistance Range | Up to 19.99GΩ |
| PI and DAR Calculation | Supported |
| RCD Testing | General, Selective, AC, A, F, B, B+, EV, PRCD |
| Loop Impedance Testing | L-L, L-N, 4-wire, up to 9.99kΩ |
| Live Transformer Impedance | Supported |
| Voltage Measurement | TRMS 0V to 550V |
| Peak Voltage | 0V to 550V |
| Frequency Range | 0Hz to 499.9Hz |
| Current Measurement | TRMS AC/DC up to 300A |
| Earth Resistance Testing | Three-wire and two-clamp methods |
| Specific Earth Resistance | Supported |
| Harmonic Analysis | Up to the 12th harmonic |
| Power and THD Measurement | Supported |
| IMD Testing | Indicative insulation resistance up to 640kΩ |
| Illuminance Measurement | Up to 19.99kLux |
| Discharge Time Measurement | 0s to 10s |
| Phase Sequence Indication | Supported |
| Touch and Contact Voltage | Measurement supported |
| First Fault Leakage Current | Supported |
| Insulation Monitoring Device Testing | Supported |
| EVSE Testing | Supported with optional adapter |
| Connectivity | Bluetooth, USB, RS-232 |
| Display | Colour touchscreen |
| Battery Type | 4400mAh Li-ion rechargeable |
| Protection Category | 600V CAT III, 300V CAT IV |
| Dimensions | 252mm x 111mm x 165mm |
| Weight | 1.78kg |
| Applicable Standards | EN 61557, DIN 5032 |
| EMC Standards | IEC/EN 61326-1 |
| Safety Standards | IEC/EN 61010-1, IEC/EN 61010-031, IEC/EN 61010-2-030, IEC/EN 61010-2-032 |
| Additional Testing Standards | IEC/EN 61508, IEC/EN 62009, BS 7671, AS/NZS 3017 |
| Available Set Types | Two different set types available |
Document Downloads
What’s Included
- Metrel MI3155 Eurotest XD Multifunction Tester
- 4400 mAh battery pack
- Power supply adaptor 12V / 3A
- Test lead, 4-wire, 1.5m
- Test lead, 3-wire, 1.5m
- Test lead, 2-wire, 2.5kV, 1,5m
- Test probe, 4pcs (black, blue, green, red)
- Crocodile clip, 6pcs (black – 2pcs, blue – 1 piece, green – 1 piece, red – 2pcs)
- Earth set 20m
- USB cable
- Soft carrying bag
- Soft carrying neck belt
- Metrel ES Manager BASIC licence
- Short instruction manual
- Instruction manual (CD)
- Guide for testing and verification of low voltage installations (CD)
- Calibration certificate
- Metrel ES Manager (programme installation) A 1482 (CD)
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