Overcurrent tshwm sim hauv IGBT module ntawm qhov nruab nrab zausqhov chaw vuam tshuab: lub transformer muaj lub zog siab thiab tsis tuaj yeem phim tus maub los. Thov hloov nws nrog tus maub los muaj zog dua lossis kho cov vuam tam sim no rau tus nqi me dua.
Qhov thib ob diode ntawm vuam transformer yog luv luv: lub thib ob Circuit Court yog qhib, tuav lub multimeter ntawm lub diode theem, thiab kov ob qhov kev xeem coj mus rau lub sab sauv thiab sab electrodes raws li nram no, ces hloov qhov kev xeem coj thiab rov ntsuas dua. Yog tias muaj kev sib txuas ncaj qha ib zaug thiab tsis muaj kev sib txuas rau lwm lub sijhawm, nws txhais tau tias nws yog qhov qub. Ob lub sij hawm nws yog ib txwm. Yog tias nws zoo ib yam, ces nws tau lees paub tias qhov thib ob diode puas thiab yuav tsum tau hloov.
Lub IGBT module puas lawm: Unplug tsav hlau thiab ntsuas qhov kev tiv thaiv ntawm GE ntawm IGBT modules feem. Yog tias qhov kev tiv thaiv siab tshaj 8K ohms, nws txhais tau tias nws yog qhov qub. Yog hais tias qhov kev tiv thaiv hauv qab no txhais tau hais tias nws puas lawm, hloov cov coj module.
Lub IGBT module tsav tsheb puas lawm: Hloov IGBT module tsav tsheb. Yog hais tias lub ntsiab tswj lub rooj tsavxwm puas lawm, hloov lub ntsiab tswj lub rooj tsavxwm.
Suzhou AgeraAutomation Equipment Co., Ltd. yog ib lub tuam txhab koom nrog kev tsim cov khoom siv hluav taws xob sib dhos, vuam, ntsuas cov khoom siv thiab cov kab ntau lawm. Nws yog tsuas yog siv hauv cov khoom siv hauv tsev, kev tsim tsheb, cov ntawv hlau, 3C electronics industries, thiab lwm yam. Raws li cov neeg siv khoom xav tau, peb tuaj yeem tsim thiab kho ntau yam vuam tshuab, automated vuam khoom, sib dhos thiab vuam cov kab ntau lawm, cov kab sib dhos, thiab lwm yam. , los muab cov kev daws teeb meem uas tsim nyog rau kev hloov pauv kev lag luam thiab kev hloov kho tshiab, thiab pab cov lag luam sai sai paub txog kev hloov pauv los ntawm cov txheej txheem tsim khoom ib txwm mus rau cov txheej txheem tsim khoom nruab nrab mus rau qib siab. Kev hloov pauv thiab kev kho dua tshiab. Yog tias koj txaus siab rau peb cov khoom siv automation thiab cov kab ntau lawm, thov hu rau peb:leo@agerawelder.com
Post lub sij hawm: Feb-21-2024
