Description
hardware flow control. It is an ideal choice in the field of industrial automation.
Cryo-electron microscopy can take high-definition 3D “color photos” of microstructures and is a
powerful tool for life science research. The production capacity of transmission electron microscopes
is one of the foundations of cryo-electron microscope manufacturing capabilities. Currently, there are only three manufacturers in
the world that produce transmission electron microscopes, namely JEOL, Hitachi, and FEI. There is no
domestic company that produces transmission electron microscopes. The tools used to match the
cryo-electron microscope need to be original. If the parts are broken and you
can’t find anyone to repair them, you can only wait for the parts to arrive in the mail and replace them.
For Chinese cryo-EM users, this experience may last for a long time.
Tunneling machine main bearing 19″My own tunnel boring machine has to use someone else”s main
bearing” (Science and Technology Daily, June 7)
The main bearing, known as the “heart” of the full-section tunnel boring machine, bears the main load
during the operation of the tunnel boring machine.
It is a key component of the cutterhead drive system and works in very harsh conditions. Compared
with traditional rolling bearings with a diameter of only a few hundred millimeters, the main bearing of a
tunnel boring machine is generally several meters in diameter. It is the most complex bearing and requires
hundreds of manufacturing processes. In terms of the manufacturing capacity of the entire boring machine
, domestic boring machines are close to the world”s most advanced level, but the most critical main bearings
all rely on imports. Germany”s Rothe Ed, IMO, FAG and Sweden”s SKF occupy the market.
Microspheres 20″Microspheres: The unbearable lightness of the national industry” (Science and Technology Daily, June 12)
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LC1000-S/SP7 LEM Sensor card parts module
KV-7500 KEYENCE Built-in CPU unit
KUC720AE01 3BHB003431R0001 3BHB000652R0001 ABB Power control drives the board card
KK67Y-YYYY-050 KUKA servo motor
IS200STCIH2A GE Terminal Board
IS200ISBBG2AAB GE Rack – mounted power supply board
IC697MDL653 GE Input module 90-70 series input/output
IC697CPX772 GE single-slot CPU
IC693DSM302-RE GE Motion control unit
IC697CHS790D GE Standard frame
GENE-9455 AAEON Single board computer
FSE-L003 SCHENCK Controller/driver board
FLN4234A MOTOROLA CPU control card module
FI820F ABB AC800F controller Ethernet communication module
FCM100ET FOXBORO Redundant Fieldbus Communication Module
FCM10E FOXBORO Fieldbus communication component
DR1030B60 YOKOGAWA DD Motors
CR-GEN0-M6400R3 DALSA High speed CCD line scan camera
CI868K01-eA 3BSE048845R2 ABB Communication interface unit
CE4003S2B1 12P2532X152/KJ3222X1-BA1 EMERSON Controller module
CDIO-1616-0,5-1131 BERGHOF servo drive
CC-TDOB11 Honeywell Digital Output 24V IOTA Model Series
CC-TDOB01 HONEYWELL Digital output module
CC-TDIL01 HONEYWELL Digital input 24V IOTA current
CC-TAOX11 Honeywell Analog output module
CC-TAON11 HONEYWELL Analog output module
CC-TAIX51 Honeywell Analog input module
CC-TAIX11 HONEYWELL Analog input IOTA redundancy
CC-TAIM01 Honeywell Analog input module
CC-PFB401 Honeywell Fieldbus interface module
CC-PDOD51 HONEYWELL C series digital output module
CC-PDOB01 Honeywell Digital output 24V module
CC-PCNT01 HONEYWELL C300 controller module
CC-PCF901 Honeywell Control firewall module
CC-PAIN01 HONEYWELL Hart analog input
CC-PAIH02 Honeywell Hart analog input
C2RPS-CHAS2 FOXBORO power supply
A06B-0590-B004#7008 FANUC Servo drive driver
A4H254-8F8T Enterasys Ethernet switch
330130-040-00-00 Benty Nevada 300 XL extension cable
330703-000-070-10-02-05 Bently Nevada 11mm probe
330106-05-30-10-02-00 Bently Nevada 3300 XL 8 mm reverse mount probe
330104-00-05-10-02-CN Bently Nevada 3300 XL 8mm access probe
330130-040-00-00 Benty Nevada Extension cable
330103-00-04-10-02-00 Bently Nevada 3300 XL 8mm access probe
3300/16-11-01-03-00-00-01 Benty Nevada XY/Gap dual vibration monitor
Pilz 301140 Pilz Secure bus input/output module
146031-02 Benty Nevada 100Base-FX(Optical fiber)I/O module
125720-01 Benty Nevada Data Manager I/O module
128240-01 Benty Nevada Preloader/seismic monitor I/O module
086349-002 ABB Control card module
84152-01 Benty Nevada Input/output and recording terminal/four relay modul
6410-009-N-N-N PACIFIC SCIENTIFIC Pulse encoder
1785-L40C15 Allen-Bradley programmable logic controller
1785-CHBM Allen-Bradley backup module
1794-ASB Allen-Bradley remote I/O communication adapter module
1771-WH Allen-Bradley PLC-5 field wiring arm for I/O modules
1771-OX Allen-Bradley power contact output module
1771-OFE2 Allen-Bradley analog output module
1771-IXE Allen-Bradley Thermocouple input module
1771-IBD Allen-Bradley Digital DC input module
1771-A2B Allen-Bradley I/O chassis
1769-L23E-QB1B Allen-Bradley package controller
1768-L43 Allen-Bradley programmable logic controller
1761-NET-ENI Allen-Bradley Ethernet /IP communication interface
1756-TBS6H Allen-Bradley detachable junction board
1756-PSCA2A Allen-Bradley case adapter module
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