Miyero yemagetsi emagetsi akakwira
Zviyero zvehigh-voltage connectorspari zvino zvakavakirwa pamaitiro eindasitiri. Panyaya yezviyero, kune mirau yekuchengetedza, kuita, uye zvimwe zvinodiwa zviyero, pamwe nekuyedza zviyero.
Parizvino, maererano neyakajairwa yemukati yeGB, nzvimbo zhinji dzichiri kuda imwe kuvandudzwa nekuvandudzwa. Magadzirirwo akanyanya evagadziri vekubatanidza anonongedzera kune indasitiri yakajairwa LV yakabatanidzwa yakaumbwa neayo mana makuru eEuropean OEMs: Audi, BMW, Daimler, uye Porsche. nhevedzano yezviyero, North America inoreva indasitiri yakajairwa SAE/USCAR nhevedzano yemazinga akagadzirwa newaya harness yekubatanidza sangano EWCAP, mubatanidzwa pakati pematatu makuru eEuropean OEMs: Chrysler, Ford, uye General Motors.
OSCAR
SAE/USCAR-2
SAE/USCAR-37 High Voltage Connector Performance. Kuwedzera kune SAE/USCAR-2
DIN EN 1829 Yepamusoro-inodzvinyirira mvura yekupfapfaidza muchina. Safety zvinodiwa.
DIN EN 62271 High-voltage switchgear uye zvidzoro.Matambo akazadzwa nemvura uye akadhindwa insulated. Liquid-yakazadzwa uye yakaoma tambo kuguma.
Zvishandiso zve high voltage connectors
Kubva pakuona kwechibatanidza pachacho, kune akawanda emhando yemhando yezvibatanidza: semuenzaniso, kune denderedzwa, rectangular, etc. maererano nechimiro, uye yakakwirira frequency uye yakaderera frequency maererano nekuwanda. Maindasitiri akasiyana achavewo akasiyana.
Isu tinokwanisa kazhinji kuona akasiyana-siyana epamusoro-voltage connectors pamotokari yese. Zvinoenderana neakasiyana wiring harness nzira dzekubatanidza, tinodzipatsanura kuita mapoka maviri ekubatanidza:
1. Fixed type yakabatana zvakananga nemabhoti
Bolt yekubatanidza inzira yekubatanidza yatinowanzoona pamotokari yese. Kubatsira kweiyi nzira kuvimbika kwayo kwekubatana. Iyo mechanical simba yebhoti inogona kumira kusimba kwemotokari-level vibration, uye mutengo wayo zvakare wakaderera. Zvechokwadi, kukanganisa kwayo ndeyokuti kusungirirwa kwebhoti kunoda humwe huwandu hwekushanda uye kuisa nzvimbo. Sezvo nzvimbo yacho ichiwedzera kutarisana nepuratifomu uye nzvimbo yemukati yemotokari inowedzera uye inonzwisisika, hazvibviri kusiya nzvimbo yakawandisa yekuisa, uye kubva pakushanda kwebatch uye Haikodzeri kubva pakuona kwekugadziriswa kwekutengesa, uye kana mabhaudhi akawanda aripo, anowedzera njodzi yekukanganisa kwevanhu, saka inewo zvimwe zvazvinogumira.
Isu tinowanzo kuona zvigadzirwa zvakafanana pamhando dzekutanga dzeJapan neAmerican hybrid. Ehe, isu tichiri kukwanisa kuona akawanda akafanana ekubatanidza mumitsara-nhatu mota dzedzimwe mota dzevatyairi uye bhatiri simba rekuisa uye mitsara yekubuda yedzimwe mota dzekutengesa. Kubatana kwakadaro kunowanzoda kushandisa mabhokisi ekunze kuti awane zvimwe zvinoshanda zvinodikanwa sekudzivirira, saka kana kushandisa nzira iyi kunofanirwa kuve kwakavakirwa padhizaini uye marongero etambo yemagetsi emotokari uye yakasanganiswa neshure-kutengesa uye zvimwe zvinodiwa.
2. Plug-in connection
Kusiyana neizvi, chinongedzo chekubatanidza chinochengetedza chinongedzo chemagetsi nekubatanidza materminal housings maviri kupa chinongedzo kune iyi wiring harness. Nekuti iyo plug-in yekubatanidza inogona kuvharirwa mukati nemaoko, kubva kune imwe maonero, inogona kuramba ichidzikisa kushandiswa kwenzvimbo, kunyanya mune dzimwe nzvimbo diki dzekushandisa. Iyo plug-in yekubatanidza yachinja kubva pakatanga kusangana yakananga kwechirume neyechikadzi inopera kuenda kunzira yekushandisa elastic conductor pakati kuenda kukubata zvinhu. Iyo yekusangana nzira yekushandisa elastic conductors pakati ndiyo yakanyanya kukodzera kune yakakura ikozvino kubatana. Iyo ine zvirinani conductive zvinhu uye zvirinani elastic dhizaini zvimiro. Inobatsirawo kuderedza kuonana kurambana, zvichiita kuti kubatanidza kwepamusoro-ikozvino kuve kwakavimbika.
Tinogona kudaidza yepakati elastic conductor kuonana. Kune nzira dzakawanda dzekuonana muindasitiri, dzakadai seyakajairwa chitubu mhando, korona chitubu, shizha chitubu, waya chitubu, claw chitubu, etc. Chokwadi, kunewo chitubu-mhando, MC tambo-mhando ODUs. Mutsara chitubu mhando, nezvimwewo.
Tinogona kuona iwo chaiwo plug-in mafomu. Kune zvakare nzira mbiri: denderedzwa plug-in nzira uye chip plug-in nzira. Iyo yekutenderera plug-in nzira yakajairika mumhando dzakawanda dzepamba.Amphenol,TE's mahombe emvura e8mm uye pamusoro zvakare Iwo ese anotora fomu denderedzwa;
Iyo yakawanda inomiririra "chip type" ndeye PLK kuonana saKostal. Tichitarisa kubva pakuvandudzwa kwekutanga kwemaJapan neAmerica mahybrid modhi, kuchine akawanda maapplication emhando yechip. Semuenzaniso, yekutanga Prius neTssla vane zvakawanda kana zvishoma Vose vakagamuchira nzira iyi, kusanganisira zvimwe zvikamu zveBMW bolt. Kubva pamaonero emutengo uye kupisa convection, mhando yeplate iri nani pane yechinyakare kutenderera chitubu mhando, asi ini ndinofunga nzira yaunosarudza inotsamira pane yako chaiyo application zvaunoda kune rimwe divi, uye zvakare ine zvakawanda zvekuita dhizaini maitiro ekambani imwe neimwe.
Sarudzo maitiro uye matanho ekuchengetedza emotokari yakakwira-voltage majoini
(1)Kusarudzwa kwevoltage kunofanirwa kuenderana:iyo yakatemerwa voltage yemotokari mushure mekuremerwa kuverenga kunofanirwa kunge kuri kushoma kana kuenzana neyakatemerwa voltage yekubatanidza. Kana magetsi ekufambisa emotokari akadarika chiyero chemagetsi echibatanidza uye chikashandiswa kwenguva yakareba, chibatanidza chemagetsi chichava panjodzi yekudonha uye kubvisa.
(2)Sarudzo yazvino inofanirwa kuenderana:mushure mekuverenga mutoro, iyo yakayerwa ikozvino yemotokari inofanira kunge iri pasi kana yakaenzana neyakayerwa ikozvino yekubatanidza. Kana iyo motokari yekushanda ikozvino yakadarika yakayerwa ikozvino yekubatanidza, magetsi ekubatanidza acharemerwa uye anobviswa panguva yekushanda kwenguva refu.
(3)Kusarudzwa kwetambo kunoda kuenzanisa:Kufananidzwa kwekusarudzwa kwetambo yemotokari kunogona kukamurwa kuita tambo-inotakura inofananidzwa uye tambo yekubatanidza sealing yekufananidza. Kana iri iko iko kutakura kugona kwetambo, OEM yega yega yakatsaurira mainjiniya emagetsi kuti aite madhizaini anoenderana, izvo zvisingatsanangurwe pano.
Kufananidza: Iyo yekubatanidza uye tambo chisimbiso inotsamira pane elastic compression yechisimbiso cherabha kuti ipe kusangana kudzvanywa pakati pezviviri, nekudaro kuwana yakavimbika kudzivirira kuita, senge IP67. Zvinoenderana nekuverenga, kuzadziswa kweiyo chaiyo yekubata kudzvanywa kunoenderana neiyo chaiyo compression huwandu hwechisimbiso. Saizvozvo, kana kuchengetedzwa kwakavimbika kuchidikanwa, chisimbiso chekudzivirira chekubatanidza chine chaiyo saizi zvinodiwa kune tambo pakutanga kwedhizaini.
Iine yakafanana-inotakura-inotakura-chikamu-chikamu, tambo dzinogona kuve dzakasiyana madhayamita ekunze, senge tambo dzakavharidzirwa uye tambo dzisina kuvharwa, tambo dzeGB, uye LV216 tambo dzakajairwa. Iwo chaiwo anoenderana tambo anotsanangurwa zvakajeka mune yekubatanidza kusarudzwa kutsanangurwa. Naizvozvo, kutarisisa kwakanyanya kunofanirwa kubhadharwa kuchinjika kune tambo yakatarwa zvinodiwa kana uchisarudza majoini kudzivirira kutadza kuvhara chisimbiso.
(4)Iyo mota yese inoda flexible wiring:Kune mota wiring, ese maOEM ikozvino ane bending radius uye slack zvinodiwa; zvichibva pamakesi ekushandiswa kwezvibatanidza mumotokari yese, zvinokurudzirwa kuti mushure mekunge wiring harness musangano wapera, iyo yekubatanidza terminal pachayo haizomanikidzira. Chete kana waya yese yaiswa pasi pekuzunguzika uye kukanganisa nekuda kwekutyaira kwemotokari uye muviri uchienda kune hama, kushushikana kunogona kurerutswa kuburikidza nekuchinjika kwewaya harness. Kunyangwe kana huwandu hushoma hwekutambudzika huchiendeswa kumagetsi ekubatanidza, kushushikana kunoguma hakuzopfuure simba rekuchengetedza dhizaini rematerminals mune chinongedzo.
Nguva yekutumira: May-15-2024