| Description de l'article | True RMS 3-PHASE, phase sequence/loss - asymmetry, for mounting on DIN-rail, 2XSPDT / 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 |