继电保护系统
为关键电力系统提供可靠的实时保护和控制。我们先进的保护继电器系统可确保运行安全、最大程度减少停机时间并维护系统完整性。
ES-49 temperature relays use resistance detectors (RTDs) to monitor remote temperatures. An ES-49 relay can be specified with three or six inputs and specified to monitor copper or platinum RTDs. Microprocessor-based circuitry enhances functionality and improves performance. Internal diagnostics annunciate when relay function or accuracy is compromised.