Voltage Monitoring Relays

Products

DV3-01-11 Three Phase Voltage Monitoring Relay

•monitoringof3-phasemains: -voltage in 2 levels(undervoltageandovervoltagein range120-277V (3P+N)or208-480V(3P3W) -phase asymmetry(can be switched off) -phasesequence -phase failure •function of secondrelay(independent/parallel) •adjustable delay for short peaks for eachlevel independently •M480:for circuits 3x400V(without neutral)。 •M277: for circuits 3x400/230V(withneutral) •galvanically separated supply voltageAC400VAC110VAC 230 VAC/ DC24V •output contact: 2x changeover 10 A/250V AC1 •2-MODULE,DIN rail mounting
Brand
NQQK
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