-
UFR1002IP: The Next Generation of Grid Protection
Reliable grid and plant protection requires more than compliance with today’s grid connection standards. Fast commissioning, straightforward parameterization, remote access, and efficient maintenance are equally important for ensuring reliable operation throughout the entire service life of a power generation system. With the UFR1002IP, ZIEHL offers a modern solution for grid and plant monitoring. The device continuously monitors voltage and frequency and complies with the requirements of VDE-AR-N 4105 through 4130. At the same time, it represents a significant advancement of the well-established UFR1001E. Simple Commissioning and Intuitive Operation A high-resolution color LCD combined with an integrated joystick enables fast and intuitive parameterization directly on the device. Alternatively, all settings can…
-
UFR1002IP: Die nächste Generation der Netzüberwachung
Der Netz- und Anlagenschutz muss heute nicht nur aktuelle Netzanschlussrichtlinien erfüllen, sondern sich auch einfach in Betrieb nehmen und über die gesamte Anlagenlebensdauer effizient verwalten lassen. Besonders bei neuen Energieerzeugungsanlagen und Modernisierungen sind eine komfortable Parametrierung, Fernzugriff und ein geringer Wartungsaufwand entscheidende Vorteile. Mit dem UFR1002IP bietet ZIEHL eine moderne Lösung für die Netz- und Anlagenüberwachung. Das Gerät überwacht Spannung und Frequenz und erfüllt die Anforderungen der VDE-AR-N 4105 bis 4130. Gleichzeitig stellt es eine leistungsfähige Weiterentwicklung des bekannten UFR1001E dar. Komfortable Inbetriebnahme und einfache Bedienung Das farbige LCD-Display und der integrierte Joystick ermöglichen eine schnelle und übersichtliche Parametrierung direkt am Gerät. Alternativ können sämtliche Einstellungen bequem über die integrierte…
-
Modern Temperature Monitoring for Industrial Applications
Upgrading from TR250 to TR640IP & TR660IP For decades, the TR250 temperature relay has provided reliable protection for transformers, motors and industrial systems worldwide. With the increasing demand for digitalization, remote access and Industry 4.0 capabilities, modern applications require additional functionality. The new TR640IP and TR660IP temperature relays combine proven temperature monitoring with modern communication features, intuitive operation and simplified commissioning. They provide a future-ready solution for replacing existing TR250 installations while reducing installation and maintenance effort. The upgrade offers users more than just a new device: it provides greater transparency, easier operation and improved flexibility for future system requirements. Simple Installation and Fast Commissioning The TR640IP and TR660IP…
-
Industry 4.0
For decades, transformer protection has primarily focused on preventing catastrophic failures caused by excessive temperatures. While this remains essential, modern power distribution networks require significantly more than simple overtemperature protection. Operators increasingly need comprehensive information about the actual condition of their assets in order to improve reliability, optimize maintenance schedules, and reduce operating costs. Following the long-established TR250 temperature relay, which has been protecting transformers worldwide against overheating for decades, ZIEHL has introduced the UR series of universal monitoring relays. One of its most versatile members, the UR840IP, is already being deployed in the first transformer substations, where it transforms conventional monitoring into a comprehensive condition monitoring solution. The UR840IP…
