Safe building technology and reliable power supply systems are required for railway operations. But how is the continued functionality of these systems guaranteed, especially in the event of an electrical fault?
Today, railway stations serve as multifunctional buildings and are not only stops for trains, but also centres with numerous shops such as supermarkets and restaurants. These must continue to function even in the event of electrical faults in parts of the system in order to ensure the satisfaction and safety of passengers and tenants. A stable power supply is crucial here.
This requirement can be realised by a residual current measuring system (RCMS). Faults and creeping deterioration are recognised even before a normal residual current circuit breaker is switched off. This knowledge advantage enables preventive maintenance measures to be taken, which also prevent the active occurrence of electrical fires. The RCMS also enables maintenance and troubleshooting to be optimised during operation.
Ensuring electrical safety is not only crucial in depots, but also along railway lines, especially in tunnels.
Insulation monitoring devices monitor the unearthed power supply in order to increase the availability of the overall system. Comprehensive rescue concepts are essential in tunnels along railway lines. This also includes the installation of hydrants and electrants in the tunnels. These enable the emergency services to access water and electrical power quickly and safely.
| Name | Category | Size | Language | Timestamp | D-/B-Number |
|---|---|---|---|---|---|
| Produktübersicht ISOMETER®/ISOSCAN® | Product Overviews | 5.0 MB | DE | 2024/02/1616.02.2024 | |
| Produktübersicht Differenzstromüberwachung | Product Overviews | 6.3 MB | DE | 2024/10/2929.10.2024 | |
| Power Quality | Flyer | 470.3 KB | DE | 2022/12/1414.12.2022 | |
| Elektrische Sicherheit in der Bahntechnik | Market Segment Brochures | 5.6 MB | DE | 2023/11/1313.11.2023 | |
| Fachbeitrag: Isolationsfehlersuche - Projektieren und Einrichten | Technical article | 117.5 KB | DE | 2019/05/1313.05.2019 | |
| Fachbeitrag: Differenzstrom permanent im Blick | Technical article | 127.5 KB | DE | 2019/05/1313.05.2019 | |
| Fachbeitrag: Kürzere Fehlerortung und längere Wartungsintervalle | Technical article | 182.1 KB | DE | 2019/05/1313.05.2019 | |
| Fachbeitrag: Vorausschauen statt reagieren - Sichere Gebäudetechnik | Technical article | 253.4 KB | DE | 2019/05/1313.05.2019 | |
| Produktübersicht Messüberwachung-PQ | Product Overviews | 2.6 MB | DE | 2022/05/2525.05.2022 |
Electrical safety in low voltage distribution systems up to 1 000 v a.c. and 1 500 v d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 8: Insulation monitoring devices for IT systems.
Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 9: Equipment for insulation fault location in IT systems
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