日前,**良好的电量传感器制造1746-P2商LEM莱姆电子宣布推出经过验证的新一代Sentinel产品Sentinel3,可对不间断电源(UPS)系统中的后备电池健康状态进行连续监测。Sentinel3的性能提升使其与较新型的UPS设计体系能够完全融合,顺应了UPS设计的发展趋势(比如无变压器UPS)。 在变频器维修过程中,根据故障情况要用万用表来检测电子元1746-P2器件的好坏,1746-P2如测量方法不正确就很可能导致误判断,这将给维修工作造成困难,甚至造成不必要的经济损失。测量方法分为元器件测试和线路板在路测试两种方式。在路测试:断开变频器电源,在不拆动线路板元器件的条件下,1746-P2测量线路板上的元器件。1746-P2对于元器件击穿、短路、开路性故障,这种检测方法可以方便快捷的查找出损坏的元器件,1746-P2但还应考虑线路板上所测元器件与其并联的元器件对测量结果所产生的影响,以免造成误判断错误。 联系人:黄华新 手机: 电话:0592-5087576 传真:0592-5165561 Q 地址:福建省厦门市思明区湖滨东路湖光大厦18楼A座 FISHER ROSEMOUNT 42A5711X0A2 USPP 42A5711X0A2 FISHER ROSEMOUNT 2024-D1A22A2S1B4H0023K5 USPP 2024D1A22A2S1B4H FISHER ROSEMOUNT 1055-01-11-S1-DM USPP 10550111S1DM Fisher Rosemount 41B5229X052 Power Convert CP6701X1-A4 FISHER ROSEMOUNT 546 USPP 546 FISHER ROSEMOUNT 02051-9001-0001 NSPP 0205190010001 39A7263 , FISHER-ROSEMOUNT SYS, POWER SUPPLY CARD , 39A7263 Fisher-Rosemount RS3 Fiber Optic I/O Converter – New in Bag FISHER ROSEMOUNT 8712C-R12M4N6B6 USPP 8712CR12M4N6B6 FISHER ROSEMOUNT 8712CR12M4 USPP 8712CR12M4 FISHER ROSEMOUNT 644HFNAQ4 NSFP 644HFNAQ4 Fisher-Rosemount Systems KJ4001X1-BE1 KJ4001X1BE1 FISHER-ROSEMOUNT, PEERWAY TAP A, B, 10P52760001, 10P52790001 FISHER ROSEMOUNT 7003M PERCENT OXYGEN ANALYZER 190702 FISHER ROSEMOUNT DM6461X1-B1 USPP DM6461X1B1 FISHER ROSEMOUNT 43A1763X0A2 NSFP 43A1763X0A2 FISHER ROSEMOUNT 12P0551X132 NSPP 12P0551X132 FISHER ROSEMOUNT 0444RL1U1A1NA NSPP 0444RL1U1A1NA FISHER ROSEMOUNT 30A8595X022 NSFP 30A8595X022 FISHER ROSEMOUNT 36A3562 NSPP 36A3562 FISHER ROSEMOUNT 3102HA1FRCG6 USPP 3102HA1FRCG6 FISHER ROSEMOUNT 444RL2U1C2NA NSFP 444RL2U1C2NA FISHER ROSEMOUNT 13B8788X012 NSFP 13B8788X012 FISHER ROSEMOUNT 13B8790X012 NSFP 13B8790X012 FISHER ROSEMOUNT DM6461X1-A4 USPP DM6461X1A4 FISHER ROSEMOUNT DM6331 USPP DM6331 FISHER ROSEMOUNT 1144GO600A22ML USPP 1144GO600A22ML (Q8-1) 1 FISHER ROSEMOUNT 39A7263 POWER SUPPLY CARD FISHER ROSEMOUNT 444RL2U1A2NA NSPP 444RL2U1A2NA FISHER ROSEMOUNT 3044CA1E5 NSPP 3044CA1E5 Fisher Rosemount TYPE DM6363X1-A2 ISO Discrete input board - 60 day warranty FISHER ROSEMOUNT 1151DR2F12B2 PRESSURE TRANSMITTER 1151 Fisher Rosemount Serial Interface COMMONX1-AA3 39A8571X05R Rev K Used FISHER- ROSEMOUNT SYSTEMS, LOOP POWER MODULE, 10P57070001 FISHER ROSEMOUNT 41B9152X012 USPP 41B9152X012 FISHER ROSEMOUNT C1151DP4J2BM1B1C6 NSFP C1151DP4J2BM1B1C FISHER ROSEMOUNT Card Rack PWA 01984-2597-0001 PWA0198425970001 01984-2526-0002 FISHER ROSEMOUNT 41B7286X012 USPP 41B7286X012 FISHER ROSEMOUNT 1A97809G01 NSFP 1A97809G01 FISHER ROSEMOUNT CL7014X1-A1 USPP CL7014X1A1 FISHER ROSEMOUNT DM6361 USPP DM6361 FISHER ROSEMOUNT DM6362 USPP DM6362 FISHER ROSEMOUNT DM-6001 USPP DM6001 FISHER ROSEMOUNT SIM I/O TERM CL6787X1-A1 12P0097X032 FISHER ROSEMOUNT SIM TERMINATION CL6787X1 12P0097X012 FISHER ROSEMOUNT 8732CT12N5-T USPP 8732CT12N5T FISHER ROSEMOUNT 2090-PG1S22A1M5 USPP 2090PG1S22A1M5 FISHER ROSEMOUNT 3044C-A1B4 USPP 3044CA1B4 FISHER ROSEMOUNT 3044C-A1 USPP 3044CA1 FISHER ROSEMOUNT CP6701-DA4 I/O FILE ASSY *NEW IN BOX* FISHER ROSEMOUNT CIRCUIT BOARD 01984-2731-0001 01984 2731 REV.M/AD FISHER ROSEMOUNT 32-24677S USPP 3224677S FISHER ROSEMOUNT 38A0586X032 USPP 38A0586X032 FISHER ROSEMOUNT DM6361X1-A1 ISO DISC. I/P DM6361X1A1 Fisher Rosemount CL6721X1-A4 Discrete I/O CL6721X1A4 FISHER ROSEMOUNT 444RL3U1C1E5 NSPP 444RL3U1C1E5 FISHER ROSEMOUNT 04000-0070 USPP 040000070 FISHER ROSEMOUNT 3144-PD1-A1-NAB4 NSFP 3144PD1A1NAB4 FISHER ROSEMOUNT 01984-2518-0001 USPP 0198425180001 FISHER ROSEMOUNT CL6776X1-A1 USPP CL6776X1A1 FISHER ROSEMOUNT 37A6947X012 USPP 37A6947X012 FISHER ROSEMOUNT 37A6947X032 USPP 37A6947X032 FISHER ROSEMOUNT 1151GP5E12B3 USPP 1151GP5E12B3 Fisher Rosemount 39A7265X012 Power Board Fisher Rosemount Communication Interface CL7652X1-A1 41B1841X012 Rev B Used FISHER ROSEMOUNT CL6721X1-A4 USPP CL6721X1A4 FISHER ROSEMOUNT 12P1824X012 USPP 12P1824X012 FISHER ROSEMOUNT 228-04-21-56-61 NSFP 22804215661 FISHER ROSEMOUNT 4102AM3 NSPP 4102AM3 FISHER ROSEMOUNT 5100 USPP 5100 FISHER ROSEMOUNT 657-EZ USPP 657EZ FISHER ROSEMOUNT 630-311 USPP 630311 FISHER ROSEMOUNT 42B0391X032 USPP 42B0391X032 FISHER ROSEMOUNT 1151DP5E22D3B1 USPP 1151DP5E22D3B1 FISHER ROSEMOUNT TL131 USPP TL131 FISHER ROSEMOUNT 2024D2M29B0S1H0011E5 USPP 2024D2M29B0S1H00 FISHER ROSEMOUNT DM6363X1-A2 USPP DM6363X1A2 FISHER ROSEMOUNT 140-54-99 USPP 1405499 FISHER ROSEMOUNT CIRCUIT BOARD DM6361X1-A1-8 DM6361X1-A1 DM6361X1A18 NEW IN BOX FISHER ROSEMOUNT 403-13-21-50 NSFP 403132150 FISHER ROSEMOUNT 48A6602X042 USPP 48A6602X042 FISHER ROSEMOUNT CIRCUIT BOARD CARD 10P54560001 REV:A/A FISHER ROSEMOUNT 39A8567X042 NSPP 39A8567X042 FISHER ROSEMOUNT 846 USPP 846 FISHER ROSEMOUNT 12687-01 USPP 1268701 FISHER ROSEMOUNT SCL-P-014-M2 USPP SCLP014M2 FISHER ROSEMOUNT 30B7248X032-88 CRIMISCX1-A4 MPU ROM RAM CIRCUIT BOARD B204406 FISHER ROSEMOUNT 41B5215X122 USPP 41B5215X122 FISHER ROSEMOUNT 95-L-17 USPP 95L17 FISHER ROSEMOUNT VOM3 VOM 3 VERSA MODULE CIRCUIT BOARD CL6611 C16611 401100X002 FISHER ROSEMOUNT VM03 CIRCUIT BOARD CL6611X1-FA1 40B1100X032 Fisher Rosemount 01984-2518-0001 FIC Analog Card Board FISHER ROSEMOUNT SYSTEMS, DISCRETE FIELD INTERFACE MODULE LOW SIDE SWITCH Fisher Rosemount Pressure Transmitter 1151DR2F22B3 1000 PSI 45 VDC 4-20mA Used FISHER-ROSEMOUNT DPR-910 APADT/CAS CONTROLLER --SA FISHER ROSEMOUNT 2081PH USPP 2081PH FISHER ROSEMOUNT 04000-0087 NSPP 040000087 FISHER ROSEMOUNT CL6898X1-A1 USPP CL6898X1A1 FISHER ROSEMOUNT CL7001X1-A9 USPP CL7001X1A9 FISHER ROSEMOUNT DM6362X1-B1 USPP DM6362X1B1 FISHER ROSEMOUNT DM6001X1 USPP DM6001X1 FISHER ROSEMOUNT DM6001X1-KA3 USPP DM6001X1KA3 FISHER ROSEMOUNT DH6003X1-HA1 USPP DH6003X1HA1 FISHER ROSEMOUNT CL7005X1-A1 USPP CL7005X1A1 FISHER ROSEMOUNT CL7011X1-A5 USPP CL7011X1A5 FISHER ROSEMOUNT CL6788 USPP CL6788 FISHER ROSEMOUNT 2024-D3A22A2S1B4K504 USPP 2024D3A22A2S1B4K FISHER ROSEMOUNT CL6788X1-A1 USPP CL6788X1A1 FISHER ROSEMOUNT 624207 USPP 624207 FISHER ROSEMOUNT C1151GP7E22B1C6 PRESSURE TRANSMITTER 0-125PSI 45V DC 20MA 85058 FISHER ROSEMOUNT 22832-023 5100 CO ANALYZER KEYBOARD DIS**Y BOARD PANEL 85226 FISHER ROSEMOUNT PROVOX I/O DRIVER CL7675X1-BA1 41B5810 Fisher-Rosemount 10P53520006 Discrete Field Interface Module Low-Side Switch FISHER ROSEMOUNT TRANSMITTER 1144 G0120A22M1C6 1144G0120A22M1C6 NEW FISHER ROSEMOUNT TRANSMITTER C1151GP8E22M1C6 C115 1GP8E22M1C6 FISHER ROSEMOUNT CL6788X1-A1 12P0120X012 DISCRETE I/O TERMINAL 75153 FISHER ROSEMOUNT CL6776X1-A1 RED RELAY OUTPUT TERMINAL PANEL BOARD 75217 FISHER ROSEMOUNT CL6788X1-A1 12P0120X012 RED DISCRETE I/O TERMINAL 75180 FISHER ROSEMOUNT CIRCUIT BOARD DC6460X1-TA1 DC6460X1 TA1 RMFG 4 MB RAM MODULE FISHER ROSEMOUNT CL6825X1-A2 12P0408X072 SMART DEVICE INPUT MODULE P2.0.2 75268 FISHER ROSEMOUNT CL6825X1-A2 12P0408X072 SMART DEVICE INPUT MODULE P2.0.2 75265 FISHER ROSEMOUNT CL6825X1-A2 12P0408X072 SMART DEVICE INPUT MODULE P2.0.2 75269 FISHER ROSEMOUNT CL6825X1-A2 12P0408X072 SMART DEVICE INPUT MODULE 75266 Fisher/Rosemount 846 DS1J1 Current to Pressure Transducer ! NEW ! Fisher-Rosemount RS3 Peerway Tap A Fisher-Rosemount RS3 Peerway Tap B Fisher Rosemount 01984-4124-0002 w/ 01984-4080-0001 FISHER ROSEMOUNT CIRCUIT BOARD CARD 0194-2731-0001 REV H/U FISHER ROSEMOUNT CIRCUIT BOARD CARD 0194-2731-0001 REV E/F FISHER ROSEMOUNT POWER SUPPLY BOARD CARD PWA 01984-1460-0003 REV. J/AH FISHER ROSEMOUNT POWER SUPPLY BOARD PWA 01984-1460-0003 0198414600003 REV. G/R FISHER ROSEMOUNT SMART TRANSMITTER 1151DP5S22B7L4 CM2.0L.2015 CM2 0L 2015 NEW FISHER ROSEMOUNT POWER SUPPLY BOARD PWA 01984-1460-0003 0198414600003 REV. G/U Fisher Rosemount PCB Terminal Board for Discrete 1 DM6363X1-B2 30B8622X012-13 FISHER ROSEMOUNT POWER SUPPLY BOARD CARD PWA 01984-1460-0003 REV. H/AA FISHER ROSEMOUNT POWER SUPPLY BOARD CARD PWA 01984-1460-0003 REV. J/AE FISHER ROSEMOUNT POWER SUPPLY BOARD CARD PWA 01984-1460-0003 0198414600003 FISHER ROSEMOUNT 225-03-56 NSPP 2250356 FISHER ROSEMOUNT SYSTEMS DH6011X1-DA1 47A896BX01R REV.D DC I/O MODULE CARD 41292 USED FISHER-ROSEMOUNT CP6701X1-EA1 POWER CONNECTION CARD 41B5850 41B5849X012 DG FISHER ROSEMOUNT DM6321 USPP DM6321 FISHER ROSEMOUNT SCL-C-001-M2 USPP SCLC001M2 FISHER ROSEMOUNT 1054-C NSPP 1054C FISHER ROSEMOUNT CL7014X1-A1 NSPP CL7014X1A1 (N3-3) 1 FISHER ROSEMOUNT DH6001X1-FA5 MEMORY MPU FISHER ROSEMOUNT 3044CA1E5 NSFP 3044CA1E5 FISHER ROSEMOUNT 1135F1S1B1 NSFP 1135F1S1B1 FISHER ROSEMOUNT 546S USPP 546S FISHER ROSEMOUNT 41B5229X082 POWER CONVERTER BOARD REV M NEW BAGGED FISHER ROSEMOUNT DYE CONTROLLER DVC5010 CL150 588SP 4 TO 20 Ma FISHER ROSEMOUNT DH-6002 USPP DH6002 FISHER ROSEMOUNT DH-6003 USPP DH6003 FISHER ROSEMOUNT DH-6008 USPP DH6008 FISHER ROSEMOUNT DH-6221 USPP DH6221 FISHER ROSEMOUNT DH6001 USPP DH6001 FISHER ROSEMOUNT 644HAE5J6M5 NSPP 644HAE5J6M5 FISHER ROSEMOUNT 0444RL1U1A1NA USPP 0444RL1U1A1NA FISHER ROSEMOUNT SYSTEMS ANALOG FLEXTERM RACK, 01984-2526-0002 Fisher Rosemount DC6450X1-HA6 Highway Interface BA200 Series DHI Used Fisher Rosemount DC6450X1-HA5 Highway Interface 49A8569X052-41 Used FISHER ROSEMOUNT VCIA CARD 32B5241X012-68 DH7631X1-A1 Fisher Rosemount DC6450X1-HA3 Highway Interface 49A8569X042 Used FISHER ROSEMOUNT MOTHER BOARD CL6923 12P0455X022 12P0454 REV C FISHER ROSEMOUNT CL7004 USPP CL7004 FISHER ROSEMOUNT CL7004X1 USPP CL7004X1 FISHER ROSEMOUNT CL7004X1-A1 USPP CL7004X1A1 FISHER ROSEMOUNT CL7005 USPP CL7005 FISHER ROSEMOUNT DMX6462X1-B1 USPP DMX6462X1B1 FISHER ROSEMOUNT 333D NSPP 333D FISHER ROSEMOUNT CL7012X1-A1 USPP CL7012X1A1 FISHER ROSEMOUNT CL7012X1-BA1 USPP CL7012X1BA1 FISHER ROSEMOUNT 846-DS1J1 USPP 846DS1J1 Fisher Rosemount CL7011X1-A1 Computing Cont Assy CL7011X1A1 38A5153X01R New FISHER ROSEMOUNT CL6863X1-A2 USPP CL6863X1A2 FISHER ROSEMOUNT 43B5311X012 USPP 43B5311X012 FISHER ROSEMOUNT 12P0269X012 USPP 12P0269X012 FISHER ROSEMOUNT 4001AM24P3 USPP 4001AM24P3 FISHER ROSEMOUNT 3330C2 USPP 3330C2 FISHER ROSEMOUNT 622351 USPP 622351 FISHER ROSEMOUNT DH6011 USPP DH6011 FISHER ROSEMOUNT TE1240 USPP TE1240 FISHER ROSEMOUNT 05-00003 USPP 0500003 FISHER ROSEMOUNT CONTROLS DH6008X1-FA1 RS232 CIU INTERFACE MODULE 41340 FISHER ROSEMOUNT 1055-01-10-22-31 USPP FISHER ROSEMOUNT 4001AM-12P3F1 USPP 4001AM12P3F1 FISHER ROSEMOUNT 3044CR-O USPP 3044CRO FISHER ROSEMOUNT DM6321X1-B2 NSPP DM6321X1B2 FISHER ROSEMOUNT 4848B50G02 NSFP 4848B50G02 FISHER ROSEMOUNT 3044CR9 USPP 3044CR9 FISHER ROSEMOUNT 1151DP3E22B1P2 USPP 1151DP3E22B1P2 FISHER ROSEMOUNT CL7014-A1 USPP CL7014A1 FISHER ROSEMOUNT 1135F1S1B1 USPP 1135F1S1B1 FISHER ROSEMOUNT R99LX000012 NSFP R99LX000012 FISHER ROSEMOUNT 6-205 USPP 6205 FISHER ROSEMOUNT 638490 USPP 638490 FISHER ROSEMOUNT 3051CG5A02A1AH2B7 3051C-G5A02A1AH2B7 USED FISHER-ROSEMOUNT CL7014X1 REV-G 39A1891X01R FISHER ROSEMOUNT 0065401Z0050Y0075G20XA NSFP 0065401Z0050Y007 FISHER ROSEMOUNT 644RANA NSFP 644RANA FISHER ROSEMOUNT 39A0727X042 COMM INTERFACE BOARD REV 1 NEW PACKED