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PPB01CM48
3-Phase Star-Delta True RMS Monitoring Relay, Sequence and Phase Loss, Over/Under Voltage, 1 SPDT Relay Output, IP20, PLUG-IN mounting, Measuring Range 323 to 475Vac, 36x80x94mm housing ...
描述
PPB01CM48 is a plug-in mounted 3-phase mains monitoring relay designed for 380–480 VAC systems operating at 50–60 Hz. It monitors phase loss and overvoltage/undervoltage conditions on 3-phase (3P) or 3-phase plus neutral (3P+N) systems, with adjustable setpoints from -2% to +22% and configurable alarm delay from 0.1 to 30 seconds. The device features a single SPDT electromechanical relay output rated at 8 A @ 250 VAC (AC15), three information LEDs for status indication, and front-mounted dials for easy adjustment of undervoltage, overvoltage, and delay settings. With ultra-high harmonic immunity, wide operating temperature range (-20°C to +60°C), and IP20 protection, it is well-suited for industrial power distribution systems, motor control circuits, and critical load protection applications where reliable mains monitoring is essential.
搜索关键词: PPB01CM48
规格
常见问题
PPB01CM48 是否符合 RoHS 标准？
是的，PPB01CM48 符合 RoHS 标准。
PPB01CM48 的交货期是多少？
PPB01CM48 的标准交货期约为 6 周。有库存的数量由 Master Electronics 发货。
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