Manufacturer of electrical measurement and testing instruments for safety, power quality and machine testing
Metrel GmbH
46539 Dinslaken, Dieselstraße 31 · Horjul (SI, sales partner service) · Epsom (UK)New on Amplifa
About Metrel GmbH
Metrel GmbH is the German subsidiary of the Slovenian Metrel Group and distributes its electrical measurement and testing instruments on the German market. The portfolio includes multifunctional installation testers, appliance, machine and switchgear testing devices, photovoltaic and e-mobility testers, power quality analysers, multimeters, current clamps as well as accessories and PC software. At its Dinslaken site, the company operates its own laboratory for repairs, adjustments and calibrations including same-day express calibration, and offers technical support, customer training and application consulting. Production of metal components and device manufacturing takes place within the Metrel Group at Metrel d.o.o. and Metrel Mehanika d.o.o. in Slovenia, with sheet metal working, turning, milling, surface protection, toolmaking and final assembly. Customers include electrical wholesalers such as Würth, Sonepar and YESSS as well as users from the energy sector, industry, building services, medical technology and transport.
- Site
- Dinslaken
- Processes
- Repair and calibration of measuring and testing instruments (according to ISO 9001, same-day, Sheet metal working, Turning, Milling, Surface protection, Final assembly, Toolmaking, EOL safety testing of electrical appliances in production (according to EN 50191)
- Materials
- Multifunctional Installation Tester, MultiServicerXD, Power Analyser, PV Analyser XA, EV Tester
- Certificates
- ISO 9001, Calibration according to ISO 9001, Same-day express calibration, EOL testing according to EN 50191
- Founded
- 2005
- Industries
- Electrical energy/power generation and distribution, Renewable energies/photovoltaics, Industrial plants, Building equipment/installations, Machine safety, E-mobility
- 01
Development (Metrel d.o.o., Slovenia)
- 02
Metal processing (Metrel Mehanika: sheet metal working, turning, milling)
- 03
Final assembly
- 04
Distribution via Metrel GmbH (Dinslaken)
- 05
Repair, adjustment and calibration in the company's own laboratory
- 06
Technical support and training
Services and Processes
Multifunctional Installation Tester
Latest flagship of the Eurotest family for electrical installation testing.
MultiServicerXD
Machine and switchgear testing device with HV testing up to 5.1 kV and AUTOSEQUENCE function.
Power Analyser
Class A power quality analyser according to IEC 61000-4-30 with 10.1-inch touchscreen.
PV Analyser XA
Tester for bifacial PV modules and 40 A PV strings.
EV Tester
Testing device for DC charging stations in e-mobility.
Locations
Dinslaken
DESales and service location with laboratory for repairs, adjustments and calibrations
- Calibration laboratory
- RMA system
Products
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Repair and calibration of measuring and testing instruments (according to ISO 9001, same-dayTesting | – | – | – | – | – |
| Sheet metal workingForming | – | – | – | – | – |
| TurningMachining | – | – | – | – | – |
| MillingMachining | – | – | – | – | – |
| Surface protectionSurface | – | – | – | – | – |
| Final assemblyAssembly | – | – | – | – | – |
| ToolmakingEngineering | – | – | – | – | – |
| EOL safety testing of electrical appliances in production (according to EN 50191)Testing | – | – | – | – | – |
Additional services
Reference customers
Quality
In the in-house laboratory in Dinslaken, measuring instruments are calibrated according to ISO 9001; same-day express calibration upon arrival is offered. EOL test suites support electrical safety testing according to EN 50191.
| Evidence | Dinslaken |
|---|---|
| Calibration according to ISO 9001 | |
| Same-day express calibration | |
| EOL testing according to EN 50191 |
Milestones
- 2005
Foundation of Metrel GmbH in Germany as one of the first foreign subsidiaries of Metrel d.d. (together with Metrel UK Ltd.)
- 2007
Market launch of the MI 2086 Eurotest 61557, the first generation of multifunctional installation testers
- 2011
Introduction of the MI 2892 Power Master, the first 3rd-generation PQA tester with colour display
- 2013
Introduction of the MI 3152 EurotestXC, the first Metrel instrument with a colour touchscreen
- 2017
Introduction of the MI 3155 EurotestXD, the new flagship of the Eurotest family
- 2019
Introduction of the MI 3325 MultiServicerXD for machine and switchgear testing
- 2021
Direct support of the transition to e-mobility with the MI 3132 EV Tester
- 2023
Introduction of solutions for testing 1500 V PV systems and DC EV charging stations
- 2025
The Metrel Group consists of 4 locations (2 Slovenia, 1 Germany, 1 Great Britain); Metrel GmbH is a distributor with its own laboratory for the German market