NEW: Wega 2 with adapted phase sequence

The extended Wega-2 series now offers a special solution with an adapted phase sequence to reduce asymmetries in the network and prevent misinterpretations during phase comparisons.
Horstmann trainees Marvin & Michael

Marvin and Michael have successfully completed their training at Horstmann and will remain as permanent team members.
Case study Vrielmann

On a joint mission for digital local network stations: Horstmann supplies short-circuit and earth fault indicators to Vrielmann
FAQs about Orion

What needs to be considered for standard-compliant phase comparison on integrated voltage test systems or socket modules? When is a maintenance test necessary? And how reliably do Orion devices test HR and LRM interfaces?
Successful collaboration with ERTECH in Switzerland

We regularly introduce our partners. Today it’s ERTECH’s turn.
Horstmann wishes you a Merry Christmas

Happy holidays
A festive end to the year with the Horstmann team

Thanks, team spirit, success
Targeted troubleshooting in the distribution grid: Sigma series at a glance

The Sigma series enables precise fault location in distribution networks with phase-selective short-circuit and earth fault indication as well as flexible remote transmission options.
Safety-relevant equipment from Horstmann

Discover our comprehensive range of substation accessories for the safe and efficient operation of medium-voltage switchgear.
Case study WESTNETZ – Digital overhead line monitoring

Digital overhead line monitoring – Horstmann supplies 400 digital overhead line short-circuit indicators Smart Navigator 2.0