Скачать или смотреть Carlo Gavazzi Monitoring Relay 3-Phase Relay DPB71CM48

•TRMS 3-phase over and under voltage, phase sequence and phase loss monitoring relay
•Detects when all 3 phases are present and have the
correct phase sequence
•Detects if all the 3-phase-phase or phase-neutral volt ages are within the set limits
•Upper and lower limits separately adjustable
•Measures its own power supply
•Selection of measuring range by DIP-switches
•Adjustable voltage on relative scale
•Adjustable delay function (0.1 to 30 s)
•Output: 5 A SPDT relay N.E.
•For mounting on DIN-rail in accordance with DIN/EN 50 022
•35.5 mm DIN-rail housing
•LED indication for relay, alarm and power supply ON

#DPB71CM23
#DPB71CM48

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