MCE-4A

מחלף אוטומטי ח"ח – גנרטור תלת פאזי למגענים

● Voltage monitors 3-phase mains / 3-phase generator.
● Indicates phase sequence, phase failure, Loss of neutral.
● Monitors 3 Phase symmetry and asymmetry upper and lower limit
● Minimum and maximum thresholds can be adjusted separately between -20% to +20%
● Detects loss of one or two phase.
● Measures its own supply voltage.
● Adjustable main contractor, generator contactor delay
● Protected against regenerated voltage present (back EMF).
● 3% hysteresis insures Smooth exchange at the upper or lower limit of the contactors.
● Din rail mounted
● Isolated mains and generator inputs.
● EN / IEC Certified

Technical data