Peb lub tshuab hluav taws xob, uas yog lub hwj chim roj teeb, tsav lub cev muaj zog thiab lub cev muaj zog tswj, yog cov khoom tseem ceeb uas txiav txim siab txog kev ua kis las ntawm lub zog tshiab.Cov ntsiab lus tseem ceeb ntawm lub cev muaj zog yog IGBT (Insulated Gate Bipolar Transistor).Raws li "CPU" hauv kev lag luam hluav taws xob hluav taws xob, IGBT tau lees paub thoob ntiaj teb tias yog cov khoom lag luam sawv cev tshaj plaws hauv kev hloov pauv hluav taws xob.Ntau lub IGBT chips tau ua ke thiab ntim ua ke los tsim ib qho IGBT module, uas muaj lub zog ntau dua thiab muaj peev xwm ua kom muaj cua sov ntau dua.Nws ua lub luag haujlwm tseem ceeb heev thiab cuam tshuam hauv kev ua haujlwm ntawm lub zog tshiab tsheb.
Carman Haas tuaj yeem muab ib qho kev daws teeb meem rau IGBT module vuam.Lub vuam txheej txheem muaj fiber ntau laser, scanner vuam taub hau, laser maub los, tswj txee, chav dej txias thiab lwm yam kev pab cuam modules.Lub laser yog input rau lub vuam taub hau los ntawm optical fiber kis tau tus mob, ces irradiated ntawm cov khoom yuav tsum tau welded.Tsim cov vuam kub siab heev kom ua tiav vuam txheej txheem ntawm IGBT maub los electrodes.Cov ntaub ntawv tseem ceeb yog tooj liab, nyiaj-plated tooj liab, aluminium alloy lossis stainless hlau, nrog lub thickness ntawm 0.5-2.0mm.
1, Los ntawm kev kho qhov kho qhov muag qhov sib piv thiab cov txheej txheem tsis, nyias tooj liab tuav tau welded yam tsis muaj spatter (sab saum toj daim ntawv tooj liab <1mm) ;
2, Nruab nrog lub hwj chim saib xyuas module los saib xyuas cov txiaj ntsig laser kev ruaj ntseg hauv lub sijhawm;
3, Nruab nrog LWM / WDD system los saib xyuas qhov vuam zoo ntawm txhua qhov vuam seam hauv online kom tsis txhob muaj cov teeb meem tshwm sim los ntawm kev ua txhaum;
4, Vuam nkag tau ruaj khov thiab siab, thiab qhov hloov pauv ntawm qhov nkag < ± 0.1mm;
Daim ntawv thov ntawm tuab tooj liab bar IGBT vuam (2 + 4mm / 3 + 3mm).
