Rosemount罗斯蒙特 3051TG4A2B21AB4TK
(1)变频器正常运行时,应每天认真做好变频器的日常巡视检查上作,巡视内容主要包括:变频器的运行指示远方与就地是否正确,运行方式与要求是否符合变频器运行参数是否正常,有无报譬变频器柜内风扇运转是否正常变频器柜内电抗器是否有过热或出现电磁噪音变频器内是否有振动或异常声音。如发现以上任何一种不止常的情况,在条件允许的情况下,都应该及时处理。
(2)定期对变频器进行检查,清洁、除尘,***是整流、逆变部分和控制柜,清除变频器下进风口、上出风口的积尘。
(3)在大修时(一般4年一次),应进行如下检查:对输人‘整流及逆变、直流输人快熔进行***检查,发现烧毁及时更换逐个检查电容器是否出现局部过热,外观有无鼓泡或变形,如有应更换对整流、逆变部分的二极管、G丁O用万用表进行电气检测,测定其正向、反向电阻值,看各极间阻值是否正常,同一型号的器件一致性是否良好,必要时进行更换二仔细检查控制回路的端子排有无老化、松脱,各连接线连接是否牢固,各电路板安装是否牢固检查变频器内的交、直流母排(包括变频器的进线或输出线)有无变形、腐蚀、氧化,母排连接处螺丝有无松脱,各安装固定点处紧固螺丝有无松脱,固定用绝缘片或绝缘柱有无老化开裂或变形,如有应及时更换,重新紧固,不允许母排或连接螺栓出现接地或者对地放电的可能对输出热继电器接触器的进行校验,检查定值及接点是否正确及可靠。
(4)由于输出使用的都是接触器,应在设备停运时,经常对输出柜主接触器及其它辅助触点进行检查,仔细观察各接触器动静触头有无拉弧、毛刺或表面氧化、凹凸不平,发现此类问题应对其相应的动静触头进行更换,确保其接触安全可靠,不至于出现相不平衡的情况。
以上内容均根据学员实际工作中遇到的问题整理而成,供参考,如有问题请及时沟通、指正。
ROSEMOUNT EMERSON FISHER 0444RL1U1A1E5
Emerson DXM-308
Emerson 02-766070-10
MERSON SPEED CONTROL 750-68
Emerson EMX3-0053B-711
Emerson endrive ev1000-4T0055G
Emerson Motor U7E2D
MGM-340-CBNS-0000 Emerson
Emerson Motion Control MGE-4120-C***-0000
Tsubakimoto Tsubaki Emerworm EW80T10L
EMERSON MP-1250-00-000
EMERSON 1074-139
EMERSON 262Q56LR-40
EMERSON C55JXJZN-4768
Emerson Communication Module 1590-8002
EMERSON 02-786493-00
DELT*** EMERSON KJ3001X1-BK1
EMERSON WM2105
EMERSON ED-1235
Emerson PC Board 02-744041-08
BAUMER ELECTRIC IFFK-12P5101/L NSFP IFFK12P5101L
BAUMER ELECTRIC IFFK-30P1101/B1?3 NSFP IFFK30P1101B13
BAUMER ELECTRIC IFR-18.24.15/S1?2/L NSFP IFR182415S12L
BAUMER ELECTRIC IGR-14.24.25 NSFP IGR142425
Baumer Electric Proximity Switch FEDM08P1002S35L
Baumer Electric Proximity Switch FSDM08D9002S35 !
BAUMER ELECTRIC FXA-12A NSPP FXA12A
BAUMER ELECTRIC FVDK-09P00Y0 NSFP FVDK09P00Y0
BAUMER ELECTRIC FHDM-12N5001/S3?5A
Baumer Electric Proximity Switch CH-8500
BAUMER ELECTRIC IFR-05.26.45/L NSFP IFR052645L
BAUMER ELECTRIC IFRK-12P1102/L NSFP IFRK12P1102L
BAUMER ELECTRIC FHDK-10N1101 USPP FHDK10N1101
BAUMER ELECTRIC IFR-08.26.35/S8?-L NSPP IFR082635S8L
BAUMER ELECTRIC CFAM 30P1600/S14 PROXIMITY SENSOR
BAUMER ELECTRIC FEDK-10P5101/S3?5A NSFP FEDK10P5101S35A
BAUMER ELECTRIC FHDK-10N5101/S3?5A NSFP FHDK10N5101S35A
BAUMER ELECTRIC FVDK13N5101 NSFP FVDK13N5101
BAUMER ELECTRIC IFF06.26.35/L1 NSFP IFF062635L1
Baumer Electric IWRM-30U9501 Proximity Sensor NEW NIBag
BAUMER ELECTRIC IFR-18.24.11/S1?2/L NSPP IFR182411S12L
BAUMER ELECTRIC IFR-08.26.45/S8 NSFP IFR082645S8
BAUMER ELECTRIC IFFM-06N1598/01?/L NSFP IFFM06N159801L
BAUMER ELECTRIC IFRM-08P1703/S1?4L NSFP IFRM08P1703S14L
BAUMER ELECTRIC MYCOM-A5080 NSFP MYCOMA5080
BAUMER ELECTRIC MY-COM-B75/80 NSFP MYCOMB7580
BAUMER ELECTRIC MYCOM-F75/80 NSFP MYCOMF7580
New Baumer Electric Precision Switch MY-COM-BS100
Baumer Electric Proximity Switch IFRM 04N1513/S35L
Baumer Electric IFRM 30P1201/L Proximity Sensor NEW
Baumer Electric MYCom G75P/300 Precision Switch, New
Baumer Electric CH-8500 Proximity Switch NEW-NO BOX
BAUMER ELECTRIC MY-COM C50/80 PRECISION SWITCH
BAUMER ELECTRIC IFR-05.26.45/L NSPP IFR052645L
BAUMER ELECTRIC IFR-12.24.35/S1?2/L NSFP IFR122435S12L
BAUMER ELECTRIC IFRK-12P1102/L NSPP IFRK12P1102L
BAUMER ELECTRIC FHDK-10N5101/S3?5A NSPP FHDK10N5101S35A
BAUMER ELECTRIC FHD-15N5002 USPP FHD15N5002
BAUMER ELECTRIC IFF06.26.35/L1 NSPP IFF062635L1
NEW BAUMER ELECTRIC PROXIMITY SWITCH MODELIFRM06P179?8
Baumer Electric 18P3600/S14 Capacitive 18P3600S14
BAUMER ELECTRIC IFFM-08P1703/01?P NSFP IFFM08P170301P
BAUMER ELECTRIC PROXIMITY SENSOR CH-8501
BAUMER ELECTRIC LINEAR INDUCTIVE SENSOR IWRM 18U9511
BAUMER ELECTRIC IFFM-06N1598/01?/L NSPP IFFM06N159801L
BAUMER ELECTRIC IFFM-08N3501/01?/S35L NSFP IFFM08N350101
BAUMER ELECTRIC IFFM-08P3501/01?S35L NSFP IFFM08P350101S
BAUMER ELECTRIC FPAM-18P3151/S1?4 NSPP FPAM18P3151S14
BAUMER ELECTRIC FEG-14.24.15 USPP FEG142415
Baumer Electric IFFM 06N1598/O1L Proximity Switch NEW
BAUMER ELECTRIC FEDM 08P1200/S35L Proximity Sensor WOW
Baumer Electric IFFM 06N1598/01L Proximity Switch NEW
BAUMER ELECTRIC IFR12.24.31/L NSFP IFR122431L
BAUMER ELECTRIC IWA-18U9001 USPP IWA18U9001
BAUMER ELECTRIC IFFM-08N1501/01?S35L NSFP IFFM08N150101S
Baumer Electric FHDK-10P1101/KS?35 Photoelectric Sensor
BAUMER ELECTRIC IFRM-05P1501/KS?35 NSFP IFRM05P1501KS35
BAUMER ELECTRIC FHDK-10N5101/S3?5A USPP FHDK10N5101S35A
BAUMER ELECTRIC ES-9 NSFP ES9