Rờ le bảo vệ
Rờ le bảo vệ SIEMENS
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THERMISTOR MOTOR PROTECTION: 3RN1011-2CB00
THERMISTOR MOTOR PROTECTION STANDARD EVALUATION UNIT MANUAL, 1NO+1NC, AC/DC 24V SPRING-LOADED TERMINAL
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AS-INTERFACE COMPACT MOD:3RK1207-1BQ40-0AA3
AS-INTERFACE COMPACT MOD., IP67 ANALOG, 2AI, NUMERIC. FORMAT S7 2 X INP. (M12), 4 TO 20MA FOR 4-WIRE SENSORS ACTIVE CHANNELS 1 AND 2 MOUNTING PLATE 3RK19010CA00 TO BE ORDERED SEPARATELY
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SLAVE 1: ASISAFE COMPACT MODULE K45F:3RK1205-0CQ00-0AA3
SLAVE 1: ASISAFE COMPACT MODULE K45F, IP67, DIGITAL, 4F-DI, 4 X SAFE INPUT CAT. 1/2 OR 2 X SAFE INPUT CAT. 3/4 (CAT.: SAFETY CATEGORY ACCORDING TO EN 954-1); 4 X M12 SOCKET. MODULE USES 2 AS-I ADDRESSES. MODULE IS ASSIGNED TO 2 AS-I ADDRESSES. MOUNTING PLATE 3RK19012EA00 TO BE ORDERED SEPARATELY.
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DIGITAL MONITORING RELAY: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. 3UG3041-1BP50
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ANALOG MONITORING RELAY :3UG4512-1AR20
ANALOG MONITORING RELAY PHASE FAILURE AND -SEQUENCE 3X 160 TO 690V AC 50 TO 60 HZ 1 CHANGEOVER CONTACT SCREW TERMINAL
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DIGITAL MONITORING RELAY :3UG4633-1AL30
DIGITAL MONITORING RELAY VOLTAGE MONITORING, 22.5MM FROM 17 TO 275V AC/DC OVERSHOOT AND UNDERSHOOT INTERNAL POWER SUPPLY DC AND AC 50 TO 60 HZ SPIKE DELAY 0.1 TO 20S HYSTERESIS 0.1 TO 150V 1 CHANGEOVER CONTACT W. OR W/O ERROR LOG SCREW TERMINAL REPLACEMENT PRODUCT F. 3UG3534, 3UG3535
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DIGITAL MONITORING RELAY : 3UG4616-1CR20
DIGITAL MONITORING RELAY FOR THREE-PH. VOLT. W. N COND. 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 1 W FOR UMAX SCREW TERMINAL REPLACEMENT PRODUCT F. 3UG3042-1BP50
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DIGITAL MONITORING RELAY :3UG4621-1AW30
DIGITAL MONITORING RELAY CURRENT MONITORING, 22.5MM FROM 2 TO 500MA AC/DC OVERSHOOT A. UNDERSHOOT AC/DC 24 TO 240V DC AND AC 50 TO 60 HZ ON AND SPIKE DELAY 0.1 TO 20S HYSTERESIS 0.1 TO 250MA 1 CO CONTACT W. OR W/O ERROR MEMORY SCREW CONNECTION REPLACEMENT PRODUCT FOR 3UG3521-1AL20, 3UG3521-1AG20 AND 3UG3521-1AC48-0AA1
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DIGITAL MONITORING RELAY:3UG4617-1CR20
DIGITAL MONITORING RELAY FOR THREE-PHASE LINE VOLTAGE AUT. CORRECTION OF PHASE SEQUENCE PHASE FAILURE 3X 160 TO 690V AC 50 TO 60 HZ UNDERVOLT. AND OVERVOLT. 160-690V HYSTERESIS 1-20V OFF DELAY 0-20S 1 W FOR POWER SYSTEM FAULTS 1W FOR PHASE CORRECTION SCREW TERMINAL
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ANALOG MONITORING RELAY :3UG4513-1BR20
ANALOG MONITORING RELAY PHASE FAILURE AND -SEQUENCE ADJUSTABLE UNDERVOLTAGE UNBALANCE 20% FIXED 3X 160 TO 690V AC 50 TO 60 HZ HYSTERESIS 5% FIXED DELAY TIME 0-20S 2 CHANGEOVER CONTACTS SCREW TERMINAL REPLACEMENT PRODUCT FOR 3UG3013-1B...
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