Imilinganiselo yanamhlanje ye-elektroniki kunye nolwazi kwimfazwe echasene nesakhono esomeleleyo kwaye sibuthathaka sisitshixo sokumisela impumelelo okanye ukusilela.Isizukulwana sesithathu sezixhobo zenyukliya, eyona nto iphambili kukuphucula amandla okuvelisa amandla anamandla e-electromagnetic pulse, ukutshabalalisa umyalelo womchasi, ulawulo, unxibelelwano, inkqubo yolwazi lobukrelekrele.Ukuphuculwa kwezixhobo zomkhosi zombane zenyukliya ye-electromagnetic pulse resistance iya kunxulumana ngokuthe ngqo namandla ezixhobo zokhuselo.Jonga indlela yokuphucula ukusebenza kokumelana nentambo yenyukliya ye-electromagnetic pulse ngaxeshanye, ukwenza lula ubume bentambo kunye nokwanda kobunzima bokuguquguquka kunye nokunciphisa iindleko zokuvelisa, ukwandisa umda osebenzayo, intambo yezixhobo zokhuselo zelizwe laseTshayina ngemitha ye-nuclear electromagnetic pulse radiation. isenokuqinisekisa ukukwazi ukusebenza ngokukhawuleza, inokubaluleka okusebenzayo okubalulekileyo.
Okwangoku, ukuxhathisa kwe-electromagnetic pulse kwintambo esetyenziswa ngokubanzi kwi-multilayer yesinyithi kunye nefilimu yesinyithi ejikeleze indibaniselwano yebhlokhi, ngenxa yezinto ezilinganiselweyo kunye nolwakhiwo, ineziphene ezithile, ayinakuhlangabezana nezixhobo zale mihla zobuchwepheshe obuphezulu kwintambo ephezulu ye-nyukliya ye-electromagnetic pulse. iimfuno zokuxhathisa kunye nobubanzi obubanzi besicelo.Kwaye intambo entsha yenyukliya ye-electromagnetic pulse resistance, inesakhiwo esilula, ukuguquguquka okulungileyo, ubunzima bokukhanya, ukuxhathisa kwenyukliya ye-electromagnetic pulse, iphucula ngokufanelekileyo ukusebenza kwenkqubo yezixhobo kunye nokuthembeka.
Ukusebenza okuqhelekileyo, iimfuno zemveliso:
(1) ubushushu bokusebenza kwentambo: - 40 ~ 105 ℃
(2) ikheyibhile yenyukliya ye-electromagnetic pulse resistance.Ikheyibhile kumandla ombane wenyukliya we-electromagnetic pulse field ye-50 kv/m, inyuka nge-2.5 ns, isiqingatha sobubanzi obuphezulu be-23 ns, i-spectrum phantsi kwemeko engekho ngaphezulu kwe-100 MHZ, ukusebenza kwayo kokukhusela akukho ngaphantsi kwe-70 db.
(3) ukusebenza ngokupheleleyo.Ikheyibhile kufuneka ikwiqondo lobushushu begumbi inokumelana nobunzima be-100 m yokutsala amandla ngaphandle komonakalo.Emva kovavanyo lovavanyo oluphantsi kwamandla ombane ac 50 hz, 1000 v voltage (RMS), 2 min hayi ukwaphuka.
(4) ukugoba nokujija
Ukugoba --, phantsi kobushushu obuqhelekileyo, intambo kufuneka ikwazi ukumelana namaxesha angama-100 kunye nomjikelo, umbono womgangatho obonakalayo we-sheath akufanele ube nokuqhekeka, emva kovavanyo lovavanyo oluphantsi kwamandla frequency ac 50hz, 1000 v voltage (RMS), 2 min hayi ukwaphuka.
Ijijelwe ngesondo-, phantsi kobushushu obuqhelekileyo, intambo kufuneka ikwazi ukumelana ne-torsional ejikeleze i-20, imbono yendawo ebonakalayo ye-sheath akufuneki ibe nokuqhekeka, emva kovavanyo oluphantsi kombane we-ac 50 hz, 1000 v voltage (RMS), 2 min hayi ukwaphuka.
(5) ukunxiba ukumelana.Vuthela inani lokusila amaxesha angama-300, emva kovavanyo nasiphi na isingxobo sangaphakathi sivezwa njengokusilela.
(6) uvavanyo lokugoba intambo ngamaxesha angama-2000.Ngaphantsi kobushushu obuqhelekileyo, intambo imelana novavanyo oluphindaphindiweyo lokugoba emva kwamaxesha angama-2000, umphezulu wombono we-sheath yeentanda ezibonakalayo, akufuneki kubekho ukushicilela okubonakalayo, ngovavanyo lokuqhuba.Ukumelana novavanyo lombane (2000 v, 2 min) akukho kuphuka.
(7) yentambo kufuneka imiselwe nguGJB150.11 umsi wovavanyo lwe-96 h, akukho mhlwa.
Okwesibini, ingcamango yoyilo: ukuphucula ukusebenza kokhuselo yingxaki enzima kakhulu, ayipheleli nje ngokuba necandelo lentsimi yombane ye-electromagnetic wave, kunye necandelo lemagnethi elenziwe ngokungena okuphezulu kunye nokuhanjiswa okuphezulu kubaluleke ngokulinganayo.Ngenxa yomgangatho ophantsi wamaza ombane we-electromagnetic ungcono kune-high frequency ye-electromagnetic wave inecandelo lemagnethi eyomeleleyo, ke ngoko, kuphazamiseko oluphantsi lwe-electromagnetic, izixhobo ezikhuselayo zokungena zibaluleke kakhulu kunaxa kuphezulu, ukunika kuqala ukukhetha ukufikeleleka okuphezulu kwemagnethi. zemathiriyeli.Ukuphazamiseka kombane we-high-frequency electromagnetic kufuneka kuthathelwe ingqalelo ezona zinto ziphambili zombane, khetha i-impedance yokudlulisa umphezulu ophantsi wezinto eziphezulu zokuqhuba.Ke ngoko, kwimfuno ephezulu yentambo, kuyafuneka ukuba kusetyenziswe i-multilayer shielding, ukuze kulungiswe ngokusisiseko ingxaki yokusebenza kwe-high frequency shielding iphantsi.Intambo yeNyukliya ye-electromagnetic pulse resistant cable ekhaya naphesheya ngokubanzi ISEBENZISA umaleko webhanti yealloy ethambileyo kunye nentsimbi yentsimbi eninzi ejikeleze ipakethe kunye nokulukwa kocingo lwe-multilayer, intambo iqinile, isakhiwo esintsonkothileyo, akukho lula ukugoba iimpazamo;Ukusetyenziswa kwentsimi kuhlala kubonakala i-alloy ethambileyo enemagnethi enemikrwelo okanye undoqo wocingo olwaphukileyo, ibangela ilahleko yekhebula yesekethe emfutshane okanye inyukliya yokumelana ne-electromagnetic pulse, ithambile, ayinakuhlangabezana nemfuno yobunzima bentambo yemoto.Ukusombulula le ngxaki, ukujija kunye nokukhusela, ukuluka ukuwela ukudibanisa indlela, kwaye okokuqala ngobhedu kunye ne-nickel alloy yelaphu kunye nebhanti yelaphu ejikelezayo kunye ne-iron nickel alloy endaweni ye-alloy magnetic ethambileyo yesinyithi ejikeleze impahla yephakheji.Ikakhulu ngumqhubi, ukugquma, intambo, umaleko okhuselweyo odibeneyo, i-sheath, ikhaka elihlanganisiweyo "ibhanti yelaphu lobhedu kunye ne-nickel alloy + intankcenkceshe yobhedu yokunitha ngelaphu + + ptfe microporous intsimbi-nickel ibhanti + nickel plated ngocingo lobhedu yokuluka".
Ixesha lokuposa: Mar-29-2023