CSOR – The current sensor for earth cables
The new CSOR current sensor enables simple and safe monitoring of earth cables – regardless of the cable type.
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.
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?
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 DONETZ
Dortmunder Quartier Speicherstraße –
Use of ComPass D short-circuit indicators at Dortmunder Netz GmbH.
Integrated voltage detecting system Wega VDIS
Is voltage present or absent? This question is fundamental and a precise answer is vital when service or maintenance personnel are working on switchgear and cables
FAQs about earthing and short-circuiting device
Which earthing and short-circuiting devices may no longer be used? We have compiled these and other frequently asked questions about earthing and short-circuiting devices for you.
LRM-ST type voltage indicators
The LRM-ST voltage indicator, universally applicable for sockets in accordance with IEC 61243-5 and IEC 62271-213, offers the highest quality, durable gold-plated contacts and has been confirmed by an external test laboratory in accordance with standards.