Description
hardware flow control. It is an ideal choice in the field of industrial automation.
Microspheres, one-thirtieth the diameter of a hair. In the mobile phone screen, one hundred microspheres are used per square millimeter to hold up
two glass panels, which is equivalent to a skeleton. Liquid crystal is poured into the gap between the two glass panels. Without it, the
LCD screen you”re staring at wouldn”t be manufactured. Without microspheres, chip production, food safety testing, disease diagnosis
, biopharmaceuticals, environmental monitoring… many industries would be in trouble. In the field of microelectronics alone, China imports
microspheres worth tens of billions of yuan every year. In 2017, mainland China”s LCD panel shipments accounted for 33% of the world”s total
, with an industry scale of approximately US$100 billion, ranking first in the world. However, only one or two Japanese companies in the world can
provide the key materials in the panel – spacer microspheres and conductive gold balls. These materials are also like chips, which are stuck in the neck.
twenty one”Without three key materials, it is difficult to commercialize fuel cells” (Science and Technology Daily, June 14)
Foreign fuel cell vehicles have achieved mass production, but my country”s vehicle fuel cells are still in the technology verification stage. The current
situation of vehicle fuel cells in my country is that there are almost no component manufacturers, no vehicle stack production companies,
and only a very small number of commercially operating fuel cell vehicles. A number of key materials determine the life and performance
of fuel cells. These materials are not completely absent in our country, and some laboratory results have even reached international standards.
However, without mass production lines, the fuel cell industry chain is still blocked. Key materials have long been dependent on foreign countries.
Once sales are banned, my country”s fuel cell industry will have no basic support.
High-end welding power source 22″Domestic welding power source “misfires”, and the robot is powerless in underwater operations” (Science and Technology Daily, June 20)
Excitation system ABB module YTE102C
Excitation system ABB module YTE102B
Excitation system ABB module YTE102A
Excitation system ABB module YT296000-RX
Excitation system ABB module YT296000-MZ
Excitation system ABB module YT296000-MC
Excitation system ABB module YT221001-LS
Excitation system ABB module YT213001-BC
Excitation system ABB module YT213001-AB
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Excitation system ABB module YT212002/AD
Excitation system ABB module YT204001-KE
Excitation system ABB module YT204001-KB
Excitation system ABB module YT204001-JK
Excitation system ABB module YT204001-JB/1
Excitation system ABB module YT204001-HS
Excitation system ABB module YT204001-FV
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Excitation system ABB module YT204001-FC1
Excitation system ABB module YT204001-FB
Excitation system ABB module YT204001-FB
Excitation system ABB module YT204001-EG
Excitation system ABB module YT204001-DT
Excitation system ABB module YT204001-CV
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Excitation system ABB module YT204001-AF
Excitation system ABB module YPQ112A
Excitation system ABB module YPQ112A
Excitation system ABB module YPQ111A
Excitation system ABB module YPQ111A
Excitation system ABB module YPQ110A 3ASD573001A5
Excitation system ABB module YPQ110A 3ASD573001A5
Excitation system ABB module YPQ109B 3ASD510001C20
Excitation system ABB module YPQ108A
Excitation system ABB module YPQ104A
Excitation system ABB module YPQ104A
Excitation system ABB module YPQ-101E
Excitation system ABB module YPQ101E
Excitation system ABB module YPP110A 3ASD573001A1
Excitation system ABB module YPP110A 3ASD573001A1
Excitation system ABB module YPP109A
Excitation system ABB module YPP109A
Excitation system ABB module YPP105B
Excitation system ABB module YPP105B
Excitation system ABB module YPK117A 61163280
Excitation system ABB module YPK117A
Excitation system ABB module YPK117A
Excitation system ABB module YPK113A
Excitation system ABB module YPK113A
Excitation system ABB module YPK112A
Excitation system ABB module YPK112A
Excitation system ABB module YPK110A
Excitation system ABB module YPK107E
Excitation system ABB module YPI103E
Excitation system ABB module YPI103E
Excitation system ABB module YPH108B/SPC
Excitation system ABB module YPH108B/SPC
Excitation system ABB module YPH107A
Excitation system ABB module YPH107A
Excitation system ABB module YPG108E
Excitation system ABB module YPC104B YT204001-BT
Excitation system ABB module YPC104B
Excitation system ABB module YPC104B
Excitation system ABB module YM322001-EG
Excitation system ABB module YM322001-EG
Excitation system ABB module YM318001-CN
Excitation system ABB module YM318001-CN
Excitation system ABB module YM110001-SN
Excitation system ABB module YM110001-SN
Excitation system ABB module YL621001-BB
Excitation system ABB module YL621001-BB
Excitation system ABB module YB560103-BR
Excitation system ABB module YB560103-BR
Excitation system ABB module YB560103-BN
Excitation system ABB module YB560103-AP
Excitation system ABB module YB560100-EAS3
Excitation system ABB module YB560100-EA
Excitation system ABB module YB560100-EA
Excitation system ABB module XVC772A102 3BHE032285R0102
Excitation system ABB module XVC770BE102 3BHE021083R0102
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