Please note that the MI 3360 F OmegaGT XA is no longer available. It has been replaced by the updated model, the MI 3365 F OmegaEE XD.
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Standards applied
Building LV Installation
- IEC/EN 61557 Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - series
- IEC/EN 61557 Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - relevant parts
- AS / NZ 3017 Electrical installations – Verification guidelines
Portable appliances safety
- PAT Competences: Portable Appliances Safety Testing
- AWE Competences: Arc Welding Equipment Safety Testing
- EN 50699 Recurrent Test of Electrical Equipment
- EN 50678 General procedure for verifying the effectiveness of the protective measures of electrical equipment after repair
- AS / NZ 3760 In-service safety inspection and testing of electrical equipment
- VDE 0701 Inspection after repair, modification of electrical appliances - periodic
- VDE 0702 Inspection on electrical appliances - general requirements for electrical safety
- NEN 3140 Guidelines for safe working practices
- IEC/EN 60974 Arc welding equipment series
- IEC/EN 60974-4 Arc welding equipment - Part 4: Periodic inspection and testing
- IEC 62368-1:2023 Audio/video, information and communication technology equipment - Part 1: Safety requirements
- IET COP 5th Ed., In-service Inspection and Testing of Electrical Equipment
Instrument safety towards user
- IEC/EN 61010 Safety requirements for electrical equipment for measurement, control, and laboratory use - series
Properties
Measuring functions
- Visual inspections;
- Fuse test;
- Continuity // Protective earth resistance 200 mA;
- Continuity // Protective earth resistance 10 A, 25 A (25A, M, F, models only);
- Insulation Resistance (Riso, Riso-S);
- Sub-Leakage Current, Substitute Leakage Current - S;
- Differential Leakage current;
- PE leakage current;
- Touch leakage current;
- Leakage current produced by a floating input (Itou + IFI);
- Leakage current produced by a floating input (IPE + IFI);
- Insulation resistance, IEC/EN 62353 (M, model only);
- Touch leakage current, IEC/EN 62353; IEC 60601 (M, model only);
- Equipment leakage (direct, differential, alternative) IEC/EN 62353 (M, model only);
- Applied part leakage (direct, alternative), IEC/EN 62353 (M, model only);
- Patient leakage (IpME), IEC/EN 62353, IEC 60601 (M, model only);
- Insulation resistance, (optional A 1422) IEC/EN 60974-4;
- Welding circuit leakage, (optional A 1422) IEC/EN 60974-4;
- Primary leakage, (optional A 1422) IEC/EN 60974-4;
- No-load voltage, (optional A 1422) IEC/EN 60974-4;
- Power (P, S, Q, PF, THDu, THDi, CosØ, I, U,);
- PRCD test, (2-pole, 3-pole, K/Di (varistor), S (3-pole));
- PRCD PE probe test, PRCD open conductor test, PE conductor (PRCD) test;
- RCD test, (type A, AC, B, B+, F);
- Flash test, (1500 V, 3000 V), (F, model only);
- Polarity / Active polarity test;
- Clamp current (with optional A 1579).
Key features
- Touch screen: high resolution colour touch screen, 4.3” TFT.
- Double manipulation: keyboard and touch screen enable the user to control the instrument in any manner they like.
- Pre-defined AUTOSEQUENCE®s: enable the user simple and quick execution of test sequence for the chosen device.
- Read the code and test: QR and barcode system of labelling in combination with AUTOSEQUENCE®s enables the user quick and simple testing of electrical devices.
- Testing groups: the instruments have built-in filters in accordance with their area of application, which enables the user simple choice of needed test sequences.
- Support for PRCD testing: support for all types of PRCDs, including 2-pole, 3-pole, K/Di (varistor), S (3 pole) and testing with the PE probe.
- Support for RCD testing: all instruments support testing of A, AC, B, B+ and F RCDs.
- Fuse testing: the instrument has a special, integrated testing module for quick testing of all types of fuses.
- Hard-wired devices: the instruments have integrated additional test terminals that enable the user simple testing of hard-wired devices.
- High-voltage testing (only MI 3360 F): the instrument enables insulation resistance measurement that has to be performed after repairs or maintenance of electrical devices.
- Testing of medical devices (only MI 3360 M): the instrument enables testing of medical devices in accordance with IEC/EN 62353 extended to tests in acc. with IEC 60601.
- Testing of Audio/video, information and communication technology equipment (only in combination with A 1789 SFC adapter): all models of OmegaGT XA support testing of Audio/video, information and communication technology equipment IEC/EN 62368.
- Testing of welding equipment (only in combination with A 1422): all models of OmegaGT XA support testing of welding equipment in accordance with IEC/EN 60974-4.
- Large memory: support for microSD memory cards, 8 GB card already integrated in the instrument, although that can be expanded to 32 GB.
- PC SW Metrel ES Manager: enables creation of test structures, user-defined AUTOSEQUENCE®s, professional test reports and data transfer for archiving.
- aMESM Android SW: enables QR code scanning, and uploading of pre-prepared user-defined AUTOSEQUENCE®s.
Technical data
- Dimensions (w x h x l): 310 x 130 x 250 mm
- Weight (with batteries, without accessories): 6.1 kg
Applications
Preventative maintenance
- Safety of portable appliances
Troubleshooting
- Appliances troubleshooting
Specifications
Downloads
| Manual | Language | Version | Release | Notes | Type | Size | Download |
|---|---|---|---|---|---|---|---|
| MI 3360 OmegaPAT XA | en | 1.14.19 | 03.06.2025 | 20 752 658 | 4.74 MB |
|
| DoC | Language | Version | Release | Notes | Type | Size | Download |
|---|---|---|---|---|---|---|---|
| EU Declaration of Conformity | Multi-Language | 06.07.2023 | QR code | External link | Unknown |
|
| Guide | Language | Version | Release | Notes | Type | Size | Download |
|---|---|---|---|---|---|---|---|
| MI 3360 OmegaGT XA | en | 1.1.1 | 05.11.2020 | 20 753 132 | 4.72 MB |
|
| PC Software | Language | Version | Release | Notes | Type | Size | Download |
|---|---|---|---|---|---|---|---|
| SW 1201 Metrel Electrical Safety Manager (MESM) | Multi-Language | 1.28.1.90 | 12.08.2025 | Readme | zip | 429.67 MB |
|
| Android | Language | Version | Release | Notes | Type | Size | Download |
|---|---|---|---|---|---|---|---|
| SW 1204 RISK Calculator Android | en | 04.01.2021 | QR code | External link | Unknown |
|
| Firmware | Language | Version | Release | Notes | Type | Size | Download |
|---|---|---|---|---|---|---|---|
| Firmware MI 3360 | Multi-Language | 1.14.33.208f9696 | 04.06.2025 | Readme | zip | 20.8 MB |
|
| Auto Sequences | Language | Version | Release | Notes | Type | Size | Download |
|---|---|---|---|---|---|---|---|
| Metrel AUTO SEQUENCEs | en | 2023 | 03.03.2023 | Mi 3360 PAT-GT | zip | 581.38 KB |
|
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