Data sheet
3UG4615-1CR20
DIGITAL MONITORING RELAY FOR THREE-PHASE LINE
VOLTAGE REVERSIBLE PHASE SEQUENCE PHASE FAILURE 3X 160 TO 690V AC 50 TO 60 HZ UNDERVOLT.
AND OVERVOLT.
160-690V HYSTERESIS 1-20V 0-20S EACH FOR UMIN AND UMAX 1 W FOR UMIN 1W FOR UMAX SCREW TERMINAL REPLACEMENT PRODUCT F.
3UG30411BP50
Product function
Measuring circuit: Type of
voltage for monitoring Number of poles for main current circuit Measurable
voltage at AC Adjustable
voltage range Adjustable response delay time ● with lower or upper limit violation Relative setting accuracy Relative metering precision Accuracy of digital display Relative repeat accuracy
General technical data: Design of the display Display versi...