Description
hardware flow control. It is an ideal choice in the field of industrial automation.
Photoresist 16″China”s semiconductor industry loses color due to photoresist” (Science and Technology Daily, May 31)
Although my country has become a major semiconductor producer in the world, the overall industrial chain
of the panel industry is still relatively backward. At present, almost all photoresists for LCDs are imported,
and the core technology is still monopolized by Japanese companies such as TOK, JSR, Sumitomo Chemical,
and Shin-Etsu Chemical. Take BOE, which has certain competitiveness in the world, as an example. It has established
17 panel display production bases, 16 of which have been put into production. However, the photoresist used by BOE
for high-end panels is still provided by foreign companies. The main components of photoresist are polymer resins,
color pastes, monomers, photoinitiators, solvents and additives. The development involves many technical problems
, including oligomer structure design and screening, synthesis process determination and optimization,
activity Adjustments include monomer screening and control, color paste fineness control and stability, product formula
design and optimization, product production process optimization and stability, final use condition matching and tolerance
adjustment. Therefore, it is very technically difficult to independently develop and produce.
High voltage common rail system 17″The high-pressure common rail is useless, and domestic diesel engines are very
damaged” (Science and Technology Daily, June 4)
The electronically controlled diesel high-pressure common rail system is equivalent to the “heart” and “brain” of the diesel engine.
Its quality seriously affects the
use of the engine. The diesel engine industry is an important equipment foundation that promotes a country”s economic growth and
social operation. China is the world”s major market and producer of diesel engines, and in the domestic electronically controlled
diesel engine high-pressure common rail system market, companies such as Germany, the United States, and Japan account for the lion”s share
. Compared with the products of advanced foreign companies, there are still certain gaps in the performance, functions, quality
and consistency of domestic high-voltage common rail systems, and the cost advantage is not obvious.
Transmission electron microscope 18″Our 3D high-definition photos of proteins rely on imported transmission electron microscopy” (Science and Technology Daily, June 6
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1746-NO4V SLC 500 Standard analog voltage output module
5SHX2645L0004 3BHL000389P0104 Control circuit thyristor ABB
GF0-57CQD-002 OMACO Operator interface
5SHX1445H0001 3BHL000391P0101 semiconductor thyristor module
SK827005 SK827100-AS 480V 60HZ coil
S72402-NANANA S700 series servo driver
TRICON 3664 digital output module
MVME2400 Processor module
TRICON 3511 pulse input module Tricon control system
F8650E Central module of the security system HIMA
PCD3.M5540 SAIA universal Serial Bus
F3 DIO 20/8 02 Safety related controller HIMA
MTL4549Y MTL isolation driver
ETOP306 HMI panel UNIOP
IC754VSF12CTD Fast panel control and view
P0914TN FBM211 Input interface module
ACC-51E UMAC 4096 Interpolator Attachment Card Delta Tau
PR6426/000-010+CON021 sensor
ACC-24E2S Axis Expansion board Delta Tau
EGCP-2 8406-121 Generator Control
ACC-36E 12-bit ADC board Delta Tau
216NG62A HESG441634R1/K analog module
ACC-24E2A Delta Tau 2-axis / 4-axis analog interface module
SPW482-13 S1 Power supply micromodule
S70601-SE digital servo amplifier
FBMSSW I/A series control card
NDPI-02 3BHL000764P0001 Connection board
95UVS2-1 FIREYE Flame Scanner
9199-00002 A6120 DeltaV control network
MAX-4/11/03/128/08/1/1/00 ELAU servo drive
C825KN10 200A 600V EATON Contactor
LTC743CE 3BHE013299R0002 Host board
A6824R 9199-00098-13 Configuration Protection Monitor
SC540 3BSE006096R1 SC540 submodule carrier
A4H254-8F8T P0973JP Enterasys A4 fast Ethernet switch
SC510 3BSE003832R1 SC510 submodule carrier
5SHY3545L0016 3BHB020720R0002 3BHE019719R0101 IGCT module
IS215UCVEM01A IS215UCVEH2AF GE Mark VI controller module
UR6AV digital I/O module GE
UR8AH voltage transformer module GE
UR6AH GE Relay digital I/O module
UNITROL1000 Z.V3 3BHE014557R0003 Brushless excitation system
SST-PB3-CLX Profibus scanner module
E69F-T-12-JRS field installed current-pneumatic converter
TRICON 3625A Digital 24VDC output module
PCI-5421 NI arbitrary waveform generator equipment
IS200PMCIH1ABA printed circuit board Speedtronic MKVI
TRICON 3805E Analog output module Tricon control system
5AP920.1505-01 analog resistance touch screen
A1SJ51T64 MELSEC Main module of the I/O link
8910-PS-DC system power MTL instrument
SYHNC100-NIB-22A/W-24-P-D-E24-A012 Drive module
A1S68DAV digital analog module
A1S65B-S1 Melsec-A base unit with power LED
TRICON 3503E Digital Input Module 24 volts AC /DC
TRICON MP3009X/TCM 4355X Safety Instrument System
TRICON TCM 4355X Safety Instrumentation System
REF615C HCFFAEAGANB2BAN1XC feed protection test
SYHNC100-NIB-23/W-24-P-D-E23-A012 Drive module
VT-MVTW-1-16/D digital closed loop control board
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