德国西门子SIEMENS 3UG型监测继电器
原3UG3系列已经停产,现已升级为3UG4系列,产品实用性强,价格优惠!欢迎来电询价或采购!
采购专线:13763176523
线路监控
3UG4815-1AA40 DIGITAL MONITORING RELAY FOR THREE-PHASE MAINS VOLTAGE FOR IO LINK AC 50 TO 60 HZ 3X 160 TO 690V LINE PHASE SEQUENCE, PHASE FAILURE, PHASE ASYMMETRY UNDER- AND OVERVOLTAGE HYSTERESIS 1-20V NETWORK STABILITY TIME TRIGGER DELAY TIME 1 CHANGEOVER, SCREW CONNECTION
3UG4815-2AA40 DIGITAL MONITORING RELAY FOR 3-PHASE MAINS VOLTAGE FOR IO-LINK AC 50 TO 60 HZ 3X 160 TO 690V LINE PHASE SEQUENCE, PHASE FAILURE, PHASE ASYMMETRY UNDER- AND OVERVOLTAGE HYSTERESIS 1-20V NETWORK STABILITY TIME TRIGGER DELAY TIME 1 CHANGEOVER, SPRING BALANCER TECHNOLOGY
3UG4816-1AA40 DIGITAL MONITORING RELAY FOR THREE-PHASE LINE VOLTAGE FOR IO-LINK AC 50 TO 60 HZ 3X 160 TO 690V LINE PHASE SEQUENCE, PHASE FAILURE, PHASE ASYMMETRY UNDER- AND OVERVOLTAGE HYSTERESIS 1-20V NETWORK STABILITY TIME TRIGGER DELAY TIME 1 CO CONTACT, SCREW TERMINAL
3UG4816-2AA40 DIGITAL MONITORING RELAY FOR 3-PHASE VOLT. WITH N-COND FOR IO-LINK AC 50 TO 60 HZ 3X 160 TO 690V PHASE SEQUENCE, PHASE FAILURE PHASE ASYMMETRY UNDERVOLTAGE AND OVERVOLTAGE HYSTERESIS 1-20V NETWORK STABILIZATION TIME TRIPPING DELAY TIME 1 CO CONTACT, SPRING-LOADED CONNECTION
电压监控
3UG4832-1AA40 DIGITAL MONITORING RELAY VOLTAGE MONITORING, 22.5MM FOR IO-LINK 10 TO 600V AC/DC OVER- AND UNDERCURRENT HYSTERESIS 0.1 TO 300V ON DELAY TIME TRIPPING DELAY TIME 1 CHANGE-OVER CONTACT, SCREW TERMINAL
3UG4832-2AA40 DIGITAL MONITORING RELAY VOLTAGE MONITORING, 22.5MM FOR IO-LINK 10 TO 600V AC/DC OVER- AND UNDERCURRENT HYSTERESIS 0.1 TO 300V ON DELAY TIME TRIPPING DELAY TIME 1 CHANGE-OVER CONTACT, SPRING-LOADED TERMINAL
电流监控
3UG4832-1AA40 DIGITAL MONITORING RELAY VOLTAGE MONITORING, 22.5MM FOR IO-LINK 10 TO 600V AC/DC OVER- AND UNDERCURRENT HYSTERESIS 0.1 TO 300V ON DELAY TIME TRIPPING DELAY TIME 1 CHANGE-OVER CONTACT, SCREW TERMINAL
3UG4832-2AA40 DIGITAL MONITORING RELAY VOLTAGE MONITORING, 22.5MM FOR IO-LINK 10 TO 600V AC/DC OVER- AND UNDERCURRENT HYSTERESIS 0.1 TO 300V ON DELAY TIME TRIPPING DELAY TIME 1 CHANGE-OVER CONTACT, SPRING-LOADED TERMINAL
功率因数和有功电流监控
3UG4841-1CA40 DIGITAL MONITORING RELAY COS-PHI AND CURRENT MONITORING FOR IO-LINK 90 TO 690V AC, 0.2 TO 10A OVERSHOOT AND UNDERSHOOT ON DELAY TIME TRIPPING DELAY TIME HYSTERESIS 0.1 TO 3.0A 2 CHANGE-OVER CONTACTS, SCREW TERMINAL
3UG4841-2CA40 DIGITAL MONITORING RELAY COS-PHI AND CURRENT MONITORING FOR IO-LINK 90 TO 690V AC, 0.2 TO 10A OVERSHOOT AND UNDERSHOOT ON DELAY TIME TRIPPING DELAY TIME HYSTERESIS 0.1 TO 3.0A 2 CHANGE-OVER CONTACTS, SPRING-LOADED TERMINAL
剩余电流监控继电器
3UG4825-1CA40 DIGITAL MONITORING RELAY FOR FAULT CURRENT MONITORING (W. DIFFERENTIAL CT 3UL23) FOR IO-LINK SETTING RANGE 0.03A TO 40A SEPARATE FOR ALARM THRESHOLD AND SWITCH-OFF VALUE STARTUP AND TRIPPING DELAY 0 TO 999.9S SWITCH-OFF HYSTERESIS UP TO 50% ALARM HYSTERESIS 5% FIXED WIDTH 22.5 MM, 2 CO CONTACTS W. OR W/O ERROR LOG SCREW TERMINAL
3UG4825-2CA40 DIGITAL MONITORING RELAY FOR FAULT CURRENT MONITORING (W. DIFFERENTIAL CT 3UL23) FOR IO-LINK SETTING RANGE 0.03A TO 40A SEPARATE FOR ALARM THRESHOLD AND SWITCH-OFF VALUE STARTUP AND TRIPPING DELAY 0 TO 999.9S SWITCH-OFF HYSTERESIS UP TO 50% ALARM HYSTERESIS 5% FIXED WIDTH 22.5 MM, 2 CO CONTACTS W. OR W/O ERROR LOG SPRING-LOADED TERMINAL
3UL23 residual-current transformers
3UL2302-1A RESIDUAL CURRENT TRANSFORMER FOR RESIDUAL CURRENT MONITORING FEEDTHROUGH OPENING 35MM. FAULT CURRENT 30MA..40A
3UL2303-1A RESIDUAL CURRENT TRANSFORMER FOR RESIDUAL CURRENT MONITORING . .
3UL2304-1A RESIDUAL CURRENT TRANSFORMER FOR RESIDUAL CURRENT MONITORING FEEDTHROUGH OPENING 35MM. FAULT CURRENT 30MA..40A
3UL2305-1A RESIDUAL CURRENT TRANSFORMER FOR RESIDUAL CURRENT MONITORING . .
3UL2306-1A RESIDUAL CURRENT TRANSFORMER FOR RESIDUAL CURRENT MONITORING . .
3UL2307-1A RESIDUAL CURRENT TRANSFORMER FOR RESIDUAL CURRENT MONITORING FEED-THROUGH OPENING 210MM, RESIDUAL CURRENT 30MA..40A
速度监控
3UG4851-1AA40 DIGITAL MONITORING RELAY SPEED MONITORING, FOR IO-LINK FROM 0.1 TO 2200 RPM OVERSHOOT AND UNDERSHOOT ON DELAY TIME TRIPPING DELAY TIME HYSTERESIS 0.1 TO 99 RPM 1 CHANGE-OVER CONTACT, SCREW TERMINAL
3UG4851-2AA40 DIGITAL MONITORING RELAY SPEED MONITORING, FOR IO-LINK FROM 0.1 TO 2200 RPM OVERSHOOT AND UNDERSHOOT ON DELAY TIME TRIPPING DELAY TIME HYSTERESIS 0.1 TO 99 RPM 1 CHANGE-OVER CONTACT, SPRING-LOADED TERMINAL
附件
3RA2908-1A SCREW DRIVER SIRIUS PARTIAL ISOLATION, TITANIUM GRAY DIMENSI*** 3.0X0.5X100 FOR OPERATING SPRING-LOADED TERMINALS
3RP1902 密封盖－适用于带1CO/2CO的时间继电器
3RP1903 螺钉安装插件－适用于带单/双转换触头的设备
3RT1900-1SB60 6×19mm标签，每个包装含4700件
3RT1900-1SD60 标签底板，19×6mm，每个包装含4700件
3RT2900-1SB20 IDENTIFICATION PLATES 20X7 MM TI - GREY . . .
用于未接地的 AC 电压网络
3UG4581-1AW30 INSULATION MONITORING RELAY FOR UNGROUNDED (IT) NETWORKS UP TO 400 V AC, 50 - 60 HZ MEASURING RANGE 1 - 100 KOHM SUPPLY VOLTAGE AC/DC 24-240 V 22.5MM, 1 CO CONTACT; SCREW
用于未接地的 AC 和 DC 电压网络
3UG4582-1AW30 INSULATION MONITORING RELAY FOR UNGROUNDED (IT) NETWORKS UP TO 250 V AC, 15 - 400 HZ AND UP TO 300 V DC MEASURING RANGE 1 - 100 KOHM SUPPLY VOLTAGE AC/DC 24-240 V 22.5MM, 1 CO CONTACT; SCREW
3UG4583-1CW30 INSULATION MONITORING RELAY FOR UNGROUNDED (IT) NETWORKS UP TO 400 V AC, 15 - 400 HZ AND UP TO 600 V DC MEASURING RANGE 1 - 100/2 - 200 KOHM SUPPLY VOLTAGE AC/DC 24-240 V WIDTH 45 MM 1+1 OR 2 CO CONTACTS; SCREW
3UG4983-1A COUPLING MODULE FOR INSULATION MONITORING RELAY 3UG4583 TO EXPAND THE SUPPLY VOLTAGE RANGE TO 690 V AC AND 1000 V DC SCREW TERMINAL
3UG46 25 剩余电流监控继电器
3UG4625-1CW30 DIGITAL MONITORING RELAY FOR FAULT CURRENT MONITORING (W. CURRENT TRANSFORMER 3UL23) SETTING RANGE 0.03A TO 40A SEPARATE FOR ALARM THRESHOLD AND SWITCH-OFF VALUE SUPPLY VOLTAGE AC/DC 24 .. 240 V, 50 .. 60 HZ STARTUP AND TRIPPING DELAY 0.1 TO 20S SWITCH-OFF HYSTERESIS UP TO 50% ALARM HYSTERESIS 5% FIXED WIDTH 22.5 MM, 2 CO CONTACTS W. OR W/O ERROR LOG SCREW TERMINAL
3UG4625-2CW30 DIGITAL MONITORING RELAY FOR FAULT CURRENT MONITORING (W. CURRENT TRANSFORMER 3UL23) SETTING RANGE 0.03A TO 40A SEPARATE FOR ALARM THRESHOLD AND SWITCH-OFF VALUE SUPPLY VOLTAGE AC/DC 24 .. 240 V, 50 .. 60 HZ STARTUP AND TRIPPING DELAY 0.1 TO 20S SWITCH-OFF HYSTERESIS UP TO 50% ALARM HYSTERESIS 5% FIXED WIDTH 22.5 MM, 2 CO CONTACTS W. OR W/O ERROR LOG SPRING-LOADED TERMINAL
3UL22 零序电流互感器
3UL2202-1A 零序电流互感器，穿芯孔径为 40mm，额定检测故障电流为0.3A
3UL23 剩余电流互感器
3UL2302-1A RESIDUAL CURRENT TRANSFORMER FOR RESIDUAL CURRENT MONITORING FEEDTHROUGH OPENING 35MM. FAULT CURRENT 30MA..40A
3UL2303-1A RESIDUAL CURRENT TRANSFORMER FOR RESIDUAL CURRENT MONITORING . .
3UL2304-1A RESIDUAL CURRENT TRANSFORMER FOR RESIDUAL CURRENT MONITORING FEEDTHROUGH OPENING 35MM. FAULT CURRENT 30MA..40A
3UL2305-1A RESIDUAL CURRENT TRANSFORMER FOR RESIDUAL CURRENT MONITORING . .
3UL2306-1A RESIDUAL CURRENT TRANSFORMER FOR RESIDUAL CURRENT MONITORING . .
3UL2307-1A RESIDUAL CURRENT TRANSFORMER FOR RESIDUAL CURRENT MONITORI德国西门子SIEMENS 3UG型监测继电器
原3UG3系列已经停产,现已升级为3UG4系列,产品实用性强,价格优惠!欢迎来电询价或采购!