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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

Mitsubishi CM450HA-5F

Mitsubishi CM450HA-5F
#CM450HA-5F Mitsubishi CM450HA-5F New 450A/250V/IGBT/1U, CM450HA-5F pictures, CM450HA-5F price, #CM450HA-5F supplier
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Email: sales@shunlongwei.com

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CM450HA-5F Description

Classified as an IGBT power transistor module, CM450HA-5F weighs only 0.6 lbs. with a 450A collector current and 250V collector emitter. It is an insulated type, high power switching use transistor module. It is known for its superb features that are specially designed to help prevent or lessen forklifts common problems like an overheat engine, poor lift performance, and starter failures.

The module’s discrete super-fast recovery freewheel diode allows it to operate at full power without disrupting other electrical systems. The isolation of it’s components and interconnections from the heat sinking baseplate makes it immune from overheating issues as well.

High efficiency, reliability, and cost-effectiveness are benefits CM450HA-5F can promise to its users.

CM450HA-5F  0.60 lbs

Target_Applications

CM450HA-5F could be used in UPS, Forklift

Features

MITSUBISHI IGBT POWER TRANSISTOR MODULES HIGH POWER SWITCHING USE INSULATED TYPE
450A/250V/IGBT/1U

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