Uma sithenga ukudla sizobheka usuku lokukhiqiza kanye nempilo yeshelufu ephaketheni, okufanayo, izixhumi ze-terminal block nazo zinesikhathi esithile sokusebenzisa ngokuphepha.Imikhiqizo yetheminali egcinwe ezimweni ezithile zemvelo isikhathi esithile, impahla ingashintsha, ukusebenza komkhiqizo nakho kuzokwehla, isikhathi eside sokubeka eceleni, ukwethembeka komkhiqizo ngeke kuqinisekiswe.Namuhla sizokhuluma ngesixhumi se-terminal "impilo yeshelufu".
Itheminali “impilo yeshelufu” isho kusukela ekukhiqizweni nasekuhlolweni kwabafanelekela ukufaka umshini ngaphambi kwesikhathi sokugcina ezimweni ezithile zemvelo, futhi isikhathi esisebenzayo sokugcina itheminali iyitheminali ngesikhathi sokugcinwa kwekhwalithi nokwethembeka ekufakweni kwemishini. umshini ungahlangabezana nezidingo zemishini yenkathi, isikhathi sokuqinisekisa esiyisisekelo asibhekwa njengezinga lekhwalithi yokugcina yesikhathi sokugcina esisebenzayo.
A, izici ezithinta isikhathi sokugcina itheminali.
Isikhathi sokulondoloza esisebenzayo sobude betheminali kanye nezinto ezintathu ezilandelayo ezihlobene ne.
1. ikhwalithi yetheminali, iwukuqinisekisa ukuthi itheminali ngesikhathi sokugcina esisebenzayo sekhwalithi nokuthembeka ngeke izehlise ngokuphawulekayo izimo eziyisisekelo;.
2. i-terminal storage izimo zemvelo.
3. Ukugcinwa kwetheminali ngemva kwemibandela yokufaneleka.
Kuningi lokucaciswa okuphelele kanye nokucaciswa okuningiliziwe kwamabhulokhi wetheminali kucaciswe endaweni yokugcina amabhulokhi wetheminali.
Okufana ne-SJ331 inikeza izimo zemvelo ze-semiconductor ezididiyelwe zokugcinwa kwesifunda: -10 ℃ ~ +40 ℃, RH ≤ 80%;Izinga lezempi lase-US le-semiconductor edidiyelwe yesifunda sokugcina izinga lokushisa eliphakathi -65 ℃ ~ +150 ℃.I-GB4798.1 ihlinzekela ukugcinwa kwamathuluzi anembayo, izinga lezemvelo lendawo yokugcina izimpahla ezingeni eliphakeme kakhulu, izimo zemvelo: 20 ℃ ~ 25 ℃;i-RH engu-20% ~ 70%;umfutho womoya ongu-70kPa ~ 106kPa.I-QJ2222A ihlinzeka ngendawo yeSitoreji evamile kanye nendawo yokugcina okukhethekile izinhlobo ezimbili zezimo.
Okwesibili, isikhathi sokugcina esisebenzayo samabhulokhi wetheminali
Itheminali yakhiwe izingxenye ezimbili ezinkulu zezinto ezihlukene: izingxenye zokufakwa kwepulasitiki, i-hardware yokucwenga ehlukene.Isikhathi sokugcinwa kwepulasitiki nensimbi asifani, isikhathi sokugcina umkhiqizo esiphelele kufanele kube izingxenye ezishesha kakhulu zokuguga eziyobusa.Imvamisa, impilo yezingxenye zokuvikela i-insulating ineminyaka emi-3, kodwa ngenxa yezindawo ezihlukene zokugcina, ziyahlukahluka kakhulu.
Izindinganiso zamasosha ase-US ezinhlinzekweni zakuqala "zokusalela emuva" ezingaphezu kwezinyanga eziyi-12 zamadivayisi ahlukene we-semiconductor adinga ukuphinde ahlolwe lapho kulethwa, okungabhekwa isikhathi esisebenzayo sokulondoloza samadivayisi ahlukene we-semiconductor yizinyanga eziyi-12.Ngemuva kokukhishwa kwenguqulo kunikeza izinyanga ezingaphezu kwezingu-24 zamadivayisi ahlukene we-semiconductor, ukulethwa kudinga ukuphinda kuhlolwe;ngemuva kokukhishwa kwenguqulo entsha kunikeza "ukusilela emuva" kwezinyanga ezingaphezu kwezingu-36 zamadivayisi ahlukene we-semiconductor, ukulethwa kudinga ukuphinda kuhlolwe.
Okwesithathu, ukuhlolwa kabusha kwebhulokhi yetheminali sekudlulelwe yisikhathi
Ngaphezu kweminyaka emi-3 yamatheminali e-inventory, ngaphambi kokufakwa kufanele kuhlolwe kabusha.Ukuhlolwa kokubuyekeza kufaka phakathi: ukuhlolwa kwezimpawu zikagesi, ukuhlolwa okubonakalayo kokubukeka kanye nokuhlaziywa komzimba okulimazayo (i-DPA).Sebenzisa ukukhulisa izikhathi ezi-3 ~ 10 noma isibonakhulu ukuze kubonakale ukuhlolwa kwebhulokhi yetheminali.Ikhefu letheminali noma igobolondo lisuswe ngenxa yamaphutha abulalayo;ukugqwala okungapheli noma ukulimala kwendawo ngenxa yamaphutha amakhulu;ukuvala okungaphezulu, amabhamuza noma uphawu olufiphele kodwa akuthinti ukusetshenziswa kokulimala kokukhanya.Lawa maphutha amathathu ebhulokhi yetheminali kwabangafaneleki.Ukuhlolwa kwezimpawu zikagesi, izici zikagesi zamatheminali zihlolwe endaweni yokugcina impahla, kufanele zihlolwe ngokuhambisana nendlela yemingcele efanayo yokuhlola.Ezicini zikagesi zetheminali ezingahloliwe ngesikhathi sokugcinwa, ngokuya ngemininingwane ehambisanayo yetheminali noma umsebenzi wokuhlola okwenziwa ngesandla womkhiqizo kanye nemingcele esemqoka.
Ngamafuphi, i-terminal "impilo yeshalofu" yinde kakhulu, kodwa isikhathi sokugcina esisebenzayo asiside, ekushiseni, ukulawulwa komswakama kuhle, ukuphila kuze kufike eminyakeni engu-3, uma imvelo imbi, impilo yokugcina eyodwa kanye iminyaka enguhhafu noma emifushane nakakhulu, imvelo ye-asidi ne-alkaline kumonakalo wokugcina inkulu kakhulu, ngakho-ke kufanele sihlole njalo umkhiqizo, sithole isimo sokuguga ngokushesha esikhundleni sesixhumi esibulalayo.
Isikhathi sokuthumela: Jun-10-2021
