3UG4615-1CR20
Data sheet
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 version LED Product function
- undervoltage detection
- Overvoltage detection
3UG4615-1CR20 Page 1/5
Phase monitoring relay
AC 3 V 160 ... 690 V 160 ... 690 s 0.1 ... 20 % 0.2 %5
+/-1 digit %1
LCD No
Yes Yes
Changes preserved © Copyright Siemens AG
- phase sequence...
