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Working principle of slow wire processing

 Slow wire walking, also called low-speed wire walking, is a kind of CNC machining machine tool that uses continuously moving fine metal wire as an electrode to pulse spark discharge on the workpiece to generate a high temperature of over 6000 degrees, ablate metal and cut into a workpiece. The principle of wire processing is the phenomenon that there is a gap between the wire electrode and the workpiece, and the metal is removed by continuous discharge. Since the slow-moving wire cutting machine adopts the method of wire electrode continuous feeding, that is, the wire electrode is processed during the movement, so even if the wire electrode is worn out, it can be continuously supplemented, so it can improve the machining accuracy of the parts and slow the wire. The surface roughness of the workpiece processed by the cutting machine can usually reach Ra=0.8μm and above, and the roundness error, linear error and dimensional error of the slow-moving wire cutting machine are much bett...

Hydrostatic guideway of CNC machining lathe

The static pressure slide rail (TTW guide) of the CNC machining lathe transfers the oil with a certain pressure through the throttle to the oil cavity between the sliding surfaces of the slide rail (TTW guide) to form a pressure oil film to float the moving parts , Make the sliding rail (TTW guide) surface in a pure liquid friction state.   CNC machining General CNC machining usually refers to computer digital control precision machining, CNC machining lathe, CNC machining milling machine, CNC machining c17200   beryllium   copper   and milling machine, etc. The feed route of finishing is basically carried out along the part contour sequence. Therefore, the focus of determining the feed route is to determine the feed route of rough machining and idle stroke. In the numerical control processing, the control system issues instructions to make the tool perform various motions that meet the requirements, and the shape and size of the workpiece are expressed in the form o...

Hydrostatic guideway of CNC machining lathe

The static pressure slide rail (TTW guide) of the CNC machining lathe transfers the oil with a certain pressure through the throttle to the oil cavity between the sliding surfaces of the slide rail (TTW guide) to form a pressure oil film to float the moving parts , Make the sliding rail (TTW guide) surface in a pure liquid friction state.   CNC machining General CNC machining usually refers to computer digital control precision machining, CNC machining lathe, CNC machining milling machine, CNC machining c17200   beryllium   copper   and milling machine, etc. The feed route of finishing is basically carried out along the part contour sequence. Therefore, the focus of determining the feed route is to determine the feed route of rough machining and idle stroke. In the numerical control processing, the control system issues instructions to make the tool perform various motions that meet the requirements, and the shape and size of the workpiece are expressed in the form o...

TI TMS320VC5509APGE

TI TMS320VC5509APGE
#TMS320VC5509APGE TI TMS320VC5509APGE New Digital Signal Processors & Controllers - DSP, DSC Fixed-Pt Dig Sig Proc , TMS320VC5509APGE pictures, TMS320VC5509APGE price, #TMS320VC5509APGE supplier
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Email: sales@shunlongwei.com

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Manufacturer: Texas Instrument
Product Category: Digital Signal Processors & Controllers - DSP, DSC 
RoHS:  Details  
Mounting Style: SMD/SMT 
Package / Case: LQFP-144 
Series: TMS320VC5509A 
Product: DSPs 
Core: TMS320 
Maximum Clock Frequency: 200 MHz 
Program Memory Size: 64 kB 
Data RAM Size: 256 kB 
Operating Supply Voltage: 1.6 V, 1.35 V, 1.2 V 
Minimum Operating Temperature: - 40 C 
Maximum Operating Temperature: + 85 C 
Packaging: Tray 
Program Memory Type: Asynchronous SRAM, EPROM, Synchronous SDRAM, SBSRAM  
Brand: Texas Instruments  
Data ROM Size: 64 kB  
Number of I/Os: 8 I/O  
Data Bus Width: 32 bit  
Development Kit: TMDSDSK5509  
Instruction Type: Fixed Point  
Moisture Sensitive: Yes  
Product Type: DSP - Digital Signal Processors & Controllers  
Factory Pack Quantity: 60  
Subcategory: Embedded Processors & Controllers  
Tradename: C5000  
Part # Aliases: VC55GPSPGE  
Unit Weight: 0.045518 oz

Digital Signal Processors & Controllers - DSP, DSC Fixed-Pt Dig Sig Proc

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