GE UR9HH Multilin Relays; Universal Relay System
The GE UR9HH is a robust relay protection device designed for high-voltage applications. Key specs include a wide operating temperature range of -40°C to +85°C, and a high-speed fault detection capability of less than 1ms. It is typically used in power generation, transmission, and distribution systems for protection and control. Compared to the GE IS200TBCIH1BBC, the UR9HH offers superior environmental resilience and faster response times, making it ideal for more demanding environments.
The above parameters are for reference only. Please contact our technical team for precise selection.











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