A20B-2900-0311

详细内容：A20B-2900-0311 A20B-2900-0311 美国权威咨询机构FORRESTER预测，到2020年，世界上物物互联的业务，跟人与人通信的业务相比，将达到30比1。因此，“物联网”被称为是下一个万亿级的通信业务。 　　根据AT&T的评估，到2020年，全球M2M的连接数量将达到500亿。实际上，随着M2M解决方案的日渐成熟，通信、传感设备成本的下降，物联网将逐步渗入各个行业。 　　汽车、机械、大型设备等机器的全球互联，利用新的分析技术和商业智能解决方案，可以从海量数据中抽取出更多有价值的信息，也可以为客户提供更多的增值服务。 　　“物联网最核心、最基础的就是传感器。”中国物联网研究发展中心主任叶甜春说，没有传感器就没有办法让机器自动感知信息。正是因为有了传感器加入网络，物联网的概念才被提出来。 　　传感器作为现代科技的前沿技术，被认为是现代信息技术的三大支柱之一，也是国内外公认的最具有发展前途的高技术产业。然而，在传感器迎来春天的时候，中国公众看到的似乎仍然是国外半导体巨头的盛宴。业内人士认为，虽然中国的传感器市场发展很快，但本土传感器技术与世界水平相比仍存在很大差距。这种差距，一方面表现为传感器在感知信息方面的落后，另一方面，则表现为传感器自身在智能化和网络化方面的技术落后。由于没有形成足够的规模化应用，导致国内的传感器不仅技术低，而且价格高，在市场上很难有竞争力。 C341BC CUTLER HAMMER C335KA2W1 CUTLER HAMMER C335KA2W1 C323CM2A CUTLER HAMMER C323CM2A C320TM30B CUTLER HAMMER C320KA2 CUTLER HAMMER C320 KA2 C301CN3 CUTLER HAMMER C301 CN3 C300DN1B CUTLER HAMMER C300 DN1B C300CNA3 CUTLER HAMMER C300 CNA3 C300CN1 CUTLER HAMMER C300 CN1 C25FNF360A - Cutler Hammer Surplus BRAND 2EA C25DN330B CUTLER HAMMER C25DN330A CUTLER HAMMER C10GN2 EATON CUTLER HAMMER C10EN3B CUTLER HAMMER C10EN3B C10EN3 SERIES A1 CUTLER HAMMER NEMA SIZE 3 CONTACTOR C10DN3AB CUTLER HAMMER C10DN3AB C10DN2AB CUTLER HAMMER C10DN2AB C10CN3C CUTLER HAMMER C10 CN3C C10CN3A CUTLER HAMMER C10 CN3A C10CN2A CUTLER HAMMER C10 CN2A C0500E2AFB CUTLER HAMMER C0500E2AFB C0500E2A CUTLER HAMMER C0350C2AFB CUTLER HAMMER C0250A3D Eaton Cutler Hammer C0250A3C Eaton Cutler Hammer Buy It Now Breaker Cutler-Hammer 3 Pole 175 Amp 240 Volt BREAKER CIRCUIT CUTLER HAMMER EHC3030 2 PCS Brand in Original Box Never been 5 HP VFD BRAND IN BOX CUTLER HAMMER LD2600 & LT2600T THERMAL MAGNETIC TRIP UNIT BRAND EATON CUTLER HAMMER CC3200 200 AMP 3 POLE 240 VOLT CIRCUIT BREAKER Brand Cutler-hammer BR215 Breakers 25pk BRAND CUTLER HAMMER PHOTOELECTRIC SENSOR E51NLF3 BRAND CUTLER HAMMER PHOTOELECTRIC SENSOR E51NLF3 BRAND CUTLER HAMMER MDL3800F FRAME BRAND CUTLER HAMMER LD3600 LD3600X BRAND CUTLER HAMMER HLD3600F FRAME Brand Cutler Hammer HLD3600 6633C81G06 600A CIRCUIT BREAKER BRAND CUTLER HAMMER HFD3040L CIRCUIT BREAKER BRAND CUTLER HAMMER FIBER OPTIC SENSOR E51KT343 BRAND CUTLER HAMMER FIBER OPTIC SENSOR E51KT343 BRAND CUTLER HAMMER FDC3100L FDC3100 BRAND CUTLER HAMMER CND312T33W BREAKER BRAND CUTLER HAMMER CND312T33W BREAKER BRAND CUTLER HAMMER BREAKER HFD3100BP10 100 AMP 600 VOLTS BRAND - Cutler Hammer GHB3060 - 3P 60A 480V Bolt-on BRAND - Cutler Hammer GHB3050 - 3P 50A 480V Bolt-on BRAND - Cutler Hammer GHB3040 - 3P 40A 480V Bolt-on BRAND - Cutler Hammer GHB3030 - 3P 30A 480V Bolt-on BRAND - Cutler Hammer GHB3020 - 3P 20A 480V Bolt-on BRAND - Cutler Hammer GHB3015 - 3P 15A 480V Bolt-on BR320 Cutler Hammer 1 Box 5 pcs ONLY 7200 Ea BPONI CUTLER HAMMER BP ONI BJ3150 CUTLER HAMMER BJ3150 BJ2175 CH Cutler Hammer Circuit BRAND BFD82T CUTLER HAMMER BFD82T BFD80S Eaton Cutler Hammer BFD55S CUTLER HAMMER BFD40S Eaton Cutler Hammer BFD40S EATON CUTLER HAMMER BFD22T CUTLER HAMMER BFD22T BFD22S EATON CUTLER HAMMER BF84F Eaton Cutler Hammer Westinghouse FREE SHIP BF84A CUTLER HAMMER BF84A BF82F EATON CUTLER HAMMER BF64F CUTLER HAMMER BF64F BF62F Eaton Cutler Hammer BF 62F BF60F CUTLER HAMMER BF60F BF55F Eaton Cutler Hammer Westinghouse BF55F CUTLER HAMMER BF55F BF51F Eaton Cutler Hammer BF44F EATON CUTLER HAMMER BF24F CUTLER HAMMER BF24F BAB3080HS Cutler Hammer 80 Amp Shunt Trip 3 Pole Circuit Breaker B100S0CA Cutler Hammer B100S0C Starter BRAND B100S0CA Cutler Hammer B100S0C Starter BRAND B100M0C EATON CUTLER HAMMER Ats 150E11 ATS 015-000575-0119 0150005750119 CUTLER HAMMER Assortment of Eaton Cutler Hammer Replacement Parts NIB AS IS CUTLER-HAMMER S801T18N3S SOFT STARTER ARTOF CUTLER HAMMER ART 0F ~ ART OF ARD880V CUTLER HAMMER ARD880V ARD6S CUTLER HAMMER ARD6S ARD660M EATON CUTLER HAMMER ARD45 Eaton Cutler Hammer ARD440U CUTLER HAMMER ARD440U AR880A EATON CUTLER HAMMER AR660A CUTLER HAMMER AR660A AR440X CUTLER HAMMER AR440X Antique Cutler Hammer Switch - Antique Cutler Hammer Switch - Antique Cutler Hammer Rectifier - Antique 541 Cutler Hammer Switch - AN56DN0 CUTLER HAMMER SIZE 1 REVERSING STARTER AN56DNO AN56DN0A AN56DN0AB AN56BN0AC EATON CUTLER HAMMER AN56AN0AC EATON CUTLER HAMMER AN43A Eaton Cutler Hammer Westinghouse FREE SHIP AN19BN0AADDN CUTLER HAMMER AN16SNOAB Cutler Hammer Motor Starter Size 5 270A 3P AN16NNOA CH Cutler Hammer AN16NN0A - BRAND AN16NN0A EATON CUTLER HAMMER AN16NN0A EATON CUTLER HAMMER AN16GN0AB EATON CUTLER HAMMER AN16GN0AB CH Cutler Hammer Starter BRAND AN16BNOAC EATON CUTLER HAMMER AN16BN0AC FREE SHIP AN16BN0AC CH Cutler Hammer Starter BRAND AN16ANOCC Eaton Cutler Hammer AN16AN0CC FREE SHIP AN16ANOCC Eaton Cutler Hammer AN16AN0CC FREE SHIP AN16AN0AC EATON CUTLER HAMMER AN16AN0AC EATON CUTLER HAMMER AN13P CUTLER HAMMER AN13P Always Save with UnbeatableSale Always Save with UnbeatableSale Always Save with UnbeatableSale Always Save with UnbeatableSale Always Save with UnbeatableSale Always Save with UnbeatableSale Allen Bradley PowerFlex 700 24" Bucket with Cutler Hammer HMCP003ADC Allen Bradley Heater Coils & Inductive Proximity Switch Allen Bradley 2100 12" Feeder Bucket With Cutler Hammer HMCP100R3C 100 Amp 600 V Allen Bradley 140U-K6D3-D25 400amp 3pole breaker manufactered by Cutler Hammer Allen Bradley 140U-K3X3 400amp 3pole breaker manufactered by Cutler Hammer Allen Bradley 140U-K3D3-D35 400amp 3pole manufactered by Cutler Hammer Allen Bradley 140M-K8P-D40 400amp 3pole manufactered by Cutler Hammer Allen Bradley 140M-18P-D10S-M 100amp 3pole manufactered by Cutler Hammer AGSVL120N5 EATON CUTLER HAMMER AGSPRCH120N15XX CUTLER HAMMER AGSHWCH120N15XS CUTLER HAMMER AGSHWCH120N10XS CUTLER HAMMER AGSHWCH120N03XS CUTLER HAMMER AGSHWCH120N03XS CUTLER HAMMER AFTERMARKET REPLACEMENT FITS CUTLER HAMMER KIT 6-27-2 AF95AS0C020C CUTLER HAMMER AF91AG0CF50D CUTLER-HAMMER VFD 1/2HP 5HP 1 YEAR WARANTY AE56BN0AC Eaton Cutler Hammer AE56BNOAC FREE SHIP AE19BNSOAADDN CUTLER HAMMER AE16BN0AC CH Cutler Hammer Starter BRAND AE16ANS0AB Eaton Cutler Hammer AE16ANSOAB FREE SHIP AE16AN0TC EATON CUTLER HAMMER FREE SHPPING ABB 15CLPT VIZ-75 Transformer with Cutler Hammer Fuse AA13PB Eaton Cutler Hammer Westinghouse FREE SHIP A50DNV0A CUTLER HAMMER A50DNOAB CUTLER HAMMER A50DN0AB A307SN CUTLER HAMMER A302RKN CUTLER HAMMER A302KN Eaton Cutler Hammer A302 KN A302FN Eaton Cutler Hammer A302 FN A302EN Eaton Cutler Hammer A302BN EATON CUTLER HAMMER A2X3PK CUTLER HAMMER AUXILIARY SWITCH FOR "KG" FRAME CIRCUIT BREAKERS A A2L6RPK CUTLER HAMMER RD Circuit Breaker Auxiliary Switch 1495D43G51 aux