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)
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810-046015-010 Foxboro VPN device
810-017034-005 Power strip
810-001489-016 Semiconductor PCB
567LH-DP24 Digital driver module
531X102CCHAFM2 Auxiliary plate
531X102CCHAEM1 Auxiliary plate
531X100CCHBCG1 Control panel
531X100CCHARM1 Control panel
531X100CCHAPM1 Control panel
531X305NTBAPG1 End plate
531X304IBDARG1 Base driver card
531X303MCPBBG1 Power circuit board
531X303MCPARG1 Ac power supply board
503-26606-21 Motion controller
490NRP95400 Fiber optic repeater
469-P1-HI-A20-E Analog output
440R-W23222 Safety relay switch
416NHM30030A High performance processor
269PLUS-DO-315-100P-HI
269PLUS-DO-311-100P-HI GE Multilin
269PLUS-DO-271-100P-120 Relay system
269PLUS-DO-225-100P-HI-125VDC Relay system
269PLUS-DO-212-10C-120 GE Multilin
269PLUS-DO-211-120N-120VAC Relay
269PLUS-DO-211-100P-120VAC Motor relay system
269PLUS-DO-211-100N-120VAC Motor protection system
269PLUS-DO-120N-125VDC Relay
269PLUS-DO-120N-120 relay
269PLUS-DO-100P-120 relays
269PLUS-DO-100N-120 GE Multilin relay model
269PLUS-120N-HI GE Multilin relay
269PLUS-120N-125VDC Relay model
269PLUS-120N-120 Relay
269PLUS-10C-HI High voltage relay
269PLUS-10C-48VDC relay
269PLUS-10C-120VAC relay
269PLUS-10C-120 relay
269PLUS-100P-120VAC relay
269PLUS-100P-120AC relay
269PLUS-100P-120 GE motor management relay
269-PLUS-DO-100P-125V GE Multilin
269PLUS-100P-HI GE Multilin
269 PLUS-DO-100P-125V relay
216NG62A Frequency changer
216DB61-HESG324063R100J Ethernet connected controller
193-ESM-IG-60A-E3T relay
193-ECM-DNT relay
0190-24007 Semiconductor test board
0190-09379 Driving module
150-C85NBD Motor controller
140XCP51000 Discrete I/O module
140XBP01600 Frame bottom plate
140XBP01000 Frame bottom plate
140NRP95400 Fiber repeater
140NRP31200C Ethernet fiber converter
85UVF1-1QD burner
81EU01E-E Protocol communication
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