HANNOVER MESSE 2019,
01 - 05 April
- Short-circuit and earth fault detection from only 3 single-phase current sensors
- Phase-selective fault indication and Fault signalling
- Load-dependent self-adjustment ...
- Designed according to IEC 61243-5 (VDE 0682-415)
- Voltage detector
- Phase comparator
- Interface detector
- Phase-sequence indicator
- Harmonic voltage and current ...
- For all types of networks/neutral point treatments
- Error indicator: 2 directional arrow LEDs (A, B) and OLED display
- 6 earth fault detection methods
- High-precision ...
Dipl. Ing. H. Horstmann GmbH is a medium-sized family-owned company based in Heiligenhaus (Germany). Being centrally located in the triangle formed by the towns of Düsseldorf-Essen-Wuppertal we have been providing our customers with most reliable services in the area of electrical energy supply for 65 years. Our high-grade products and solutions for the medium-voltage technology are recognized and used all around the world. The company's principal departments are located in Heiligenhaus near Düsseldorf. Our sales activities and tasks are coordinated from this location.Our progressive development department and sophisticated production facility for electronic devices are further key areas of activity in this location.
Phone: +49 2056 976 0
Fax: +49 2056 976 140