SEW ST-860 Phase Sequence Indicator

Phase Sequence Indicators ( Contact Type) FEATURES Ï Three functions in one unit: open phase, phase sequence and motor rotation indication. Ï Large size alligator clips for easy clipping onto switchboards terminals. Ï Highly reliable. Ï Identifies 3 phase sequence and open phase check. Ï Ideal for installing conveyor lines, pump systems and interconnected drivers. SPECIFICATIONS Input voltage : 100-600V AC Frequency range : 45-70 Hz Circuit structure : All electronic ( not mechanical) Power requirement : 9V( 6F22) × 1 Power consumption : Consumption current approx. 14mA of motor rotation field tester AC power consumption : Approx. 7mA per phase rotation filed indicator Dimensions : 153( L) × 72( W) × 35( D) mm Weight ( battery included) : Approx. 200g Safety standard : EN 61010-1 CAT III 600V EN 61326-1