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Nordic EV Summit

Here you can find everything you need to know about our work with fast EV charging. Scroll down to find: - News from Field Services - Surveillance and legal metrology - Info about calibration services - MID certification service information - Related research projects -

News from our Field Services:

Justervesenet has now launched a new system for rapid testing of DC fast‑charging stations on-site.

Can You Trust That Fast Chargers Deliver the Correct Amount of Energy?

 

Surveillance and legal metrology:

The Norwegian Metrology Service (Justervesenet) receives inquiries from manufacturers and operators of charging stations.

What are the requirements for charging stations in Norway?

 

Calibration

We calibrate all types of power meters that measure power in the 45–65 Hz base frequency range:

Power and Energy

 

MID certification service information:

The new EU Directive 2026/706 amending MID 2014/32/EU including EVSE is official.

    • 2026/706 enters into force: 9. April 2026
    • Application date for 2026/706: 10. October 2028

Justervesenet is already an EU Notified body for Active electrical energy meters (Annex V MI-003) and offers assessment service accordingly.

Justervesenet will apply to be notified body for the EU Directive 2026/706 amending MID 2014/32/EU and we will specifically apply to be appointed notified body for the Annex Va Measuring system for electrical vehicle supply equipment EVSE (MI-011)

Which standards to be used for EU type certification of EVSE?

At present no normative or harmonized standards are in place, but there is an OIML guide available, OIML G22. There is work going on in OIML to “convert” the OIML G22 to a Recommendation.

There is also an EN standard on its way, TS (EN) 50472, but this standard is not finished per today. If one of these will be EU normative or harmonized standard is about to see, but we believe they give a good indication of the upcoming demands.

In addition, there are a lot of other test standards referred to in the mentioned standards. For example:

    • EMC test standards
    • Environmental test standards
    • Mechanical test standards
    • Solar radiation test standard

The amount of test standards may look overwhelming. Justervesenet has long experience working with standards and we can guide you through the assessment process.

In addition to the assessment service mentioned above we also offer:

Pre-testing of EVSE and Electrical-energy meters in our laboratory

Justervesenet offers pre-testing of your products, prior to the certification process, carried out in our reference calibration laboratory.

Why pre-test?

Pre-testing gives you an early and reliable indication of product performance.
If results are promising, it can make the decision to proceed with full MID certification easier and more predictable.

Using our new test equipment, we can also test EVSE on site.

Having your product approved for the European market? We can help you.

More information

For details about our role as a Notified Body, application processes, and contact information, see here.

Research Projects:

Met4EVCS

    • Met4EVCS is a European research and development project aimed at ensuring accurate, reliable, and traceable energy measurements in electric vehicle charging infrastructure.

LEG4EVSE

    • LEG4EVSE is a European research and development project aimed at developing metrological infrastructure for existing and future DC charging systems.

 

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