Feature : Over / Under Frequency protection,Over / Under Voltage protection etc.
Three-Phase Frequency Relay with dfdt & dvdt Control Over Under Frequency protection, Over Under Voltage protection, dfdt protection, dvdt protection, Up to 16 user programmable output relays, Event recording, Modbus Communication Protocolmore...
• Smart design to fit on any standard mounting channel. • Choice of screw less terminals •Total wireless interiors • + 2% Accuracy • Test & Auto/Manual Reset facility • Designed for high reliability, as relay energizes only under fault conditions more...