Always informed: with our news.

The energy market is always in a state of flux. Intelligent energy networks, smart meters and new measuring transformer technologies demand constant changes in meter and measuring transformer testing technology. Topics relating to e-mobility, such as the standard-compliant metrological testing of charging stations, have been added in recent years. This is also associated with the latest solutions for testing DC quantities. You can read about all this and many other topics regarding to ZERA GmbH in our news blog.

We are glad to inform you on current issues: Read the latest specialized information as well as the most important reports on our products and events.

Interoperability – IOP

A term that is mentioned more frequently in the context of Smart Metering is interoperability. This means that devices, even from different manufacturers or dev...

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Dc Testing Test Bench Web

Safety in DC meter testing

Our stationary test systems for testing DC meters are not only equipped with the digital measuring system of the STM6000 series, but also have an additional saf...

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Open House – video clip

On the "Open House" we welcomed about 600 guests in our new building in Humboldtstraße. We presented our production, demonstrated the latest products and answer...

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