3-Phase Monitoring Relay

3-Phase Voltage Monitoring Relay, DPC01DM48


Carlo Gavazzi Inc. 3-Phase Monitoring Relay, Supply: 380 to 480Vac, Din-rail, 2xSPDT Output, 50~60Hz

3-phase or 3-phase+neutral line voltage monitoring relay for phase sequence, phase loss, asymmetry, tolerance, over and under voltage (separately adjustable set points) with built-in time delay function. Supply ranges from 100 to 690 VAC covered by three multivoltage relays

General Characteristics

• TRMS 3-phase over and under voltage, phase sequence, phase loss, asymmetry and tolerance monitoring relay

• Detect when all 3 phases are present and have the correct sequence

• Detect if all the 3-phase-phase or phase-neutral voltages are within the set limits

• Detect if asymmetry and tolerance are within the set value

• Separately adjustable setpoints

• Separately adjustable delay functions (0.1 to 30 s)

• Output: 2 x 8 A relay SPDT NE

• For mounting on DIN-rail in accordance with DIN/EN 50 022 (DPC01) or plug-in module (PPC01)

• 45 mm Euronorm housing (DPC01) or 36 mm plug-in module (PPC01)

• LED indication for relays, alarm and power supply ON