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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 better t

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 of numbers and lette

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 of numbers and lette

IXYS MEO450-12DA

IXYS MEO450-12DA
#MEO450-12DA IXYS MEO450-12DA New Rectifier Diode 1 Phase 1 Element 453A 1200V V(RRM) Silicon MODULE-2, MEO450-12DA pictures, MEO450-12DA price, #MEO450-12DA supplier
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Email: sales@shunlongwei.com

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Manufacturer Part Number: MEO450-12DA
Pbfree Code: Yes
Part Life Cycle Code: Active
Ihs Manufacturer: IXYS CORP
Part Package Code: MODULE
Package Description: R-XUFM-X2
Pin Count: 2
ECCN Code: EAR99
HTS Code: 8541.10.00.80
Manufacturer: IXYS Corporation
Additional Feature: HIGH RELIABILITY, FREE WHEELING DIODE, LOW NOISE
Application: FAST RECOVERY
Case Connection: ISOLATED
Configuration: SINGLE
Diode Element Material: SILICON
Diode Type: RECTIFIER DIODE
Forward Voltage-Max (VF): 1.96 V
JESD-30 Code: R-XUFM-X2
Non-rep Pk Forward Current-Max: 4800 A
Number of Elements: 1
Number of Phases: 1
Number of Terminals: 2
Operating Temperature-Max: 150 °C
Operating Temperature-Min: -40 °C
Output Current-Max: 453 A
Package Body Material: UNSPECIFIED
Package Shape: RECTANGULAR
Package Style: FLANGE MOUNT
Peak Reflow Temperature (Cel): NOT SPECIFIED
Power Dissipation-Max: 1100 W
Qualification Status: Not Qualified
Rep Pk Reverse Voltage-Max: 1200 V
Reverse Current-Max: 24000 µA
Reverse Recovery Time-Max: 0.45 µs
Subcategory: Rectifier Diodes
Surface Mount: NO

Rectifier Diode 1 Phase 1 Element 453A 1200V V(RRM) Silicon MODULE-2

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