We are a PROXAR manufacturer and an ARTECHE distributor—check it out:

We are a PROXAR manufacturer and an ARTECHE distributor—check it out:

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  • logo partner

Test block

Test block for secondary injection testing in any substation automation system.

Let us match relays to your project

Daniel Stempiń

Key Account Manager

Zdzisław Sendrowski

Project Manager in Protektel

Consult your project