Lub cav yog lub plawv ntawm lub tsheb fais fab system, nrog rau cov qauv complex, thiab cov naj npawb ntawm cov khoom, kev ruaj khov ua haujlwm xav tau txhua qhov chaw muaj kev ntseeg tau zoo.Yog li qhov zoo ntawm cov roj siab sensor yog qhov teeb meem tseem ceeb tshaj plaws.
Peb lub Hoobkas Siab Sensor tau tsom mus rau R & D thiab tsim cov khoom siv siab, ntsuas kub, roj qib sensors, ceev sensors thiab lwm yam ... dhau 25 xyoo ntawm kev kub siab sensor kev tshaj lij ... tau txais QC / T822-2009, ISO / TS16949 , RoHs thiab Reach Certificate.
Yog li niaj hnub no cia, s peb paub: Automobile kev lag luam tus qauv ntawm cov neeg koom pheej ntawm Tuam Tshoj
Qauv nab npawb: r QC / T 822-2009 Cav roj siab sensor rau tsheb
Hnub tso tawm: Kaum Ib Hlis 17, 2009 Hnub siv yog Lub Plaub Hlis 01, 2010 Hnub Kawg Tsis Muaj
Tuam Tshoj Txheem cais tus lej T35
International Standard Classification naj npawb 43.040.10
Tso tawm unit kev lag luam tus qauv - Automotive
Kauj ruam 1: Scope:
Cov qauv no qhia txog cov kev xav tau, cov qauv kev sim, kev tshuaj xyuas cov cai thiab cov cim, ntim khoom, khaws cia thiab kev saib xyuas ntawm lub cav roj siab sensors rau tsheb (tom qab no hu ua sensors).
Cov qauv no siv rau lub cav roj siab sensors rau kev siv tsheb.Lwm lub cav tsheb cav roj siab sensors kuj tuaj yeem xa mus rau kev tua.
3 Kev xav tau
3.1 Cov Lus Qhia dav dav
3.1.1 Cov ntaub ntawv khoom:
3.1.1.1 Sensors yuav tsum ua raws li cov kev cai ntawm tus qauv no thiab yuav tsum tau tsim raws li cov duab kos thiab tsim cov ntaub ntawv pom zoo los ntawm cov txheej txheem teev tseg.
3.1.1.2 Cov tsos, installation loj thiab tus qauv ntawm lub sensor yuav tsum ua raws li cov kev cai ntawm cov khoom kos duab.
3.1.1.3 Cov hlua hluav taws xob qis uas siv los ntawm lub sensor yuav tsum ua raws li QC/T29106 cov cai.
3.1.2 Ib puag ncig ua haujlwm ib txwm muaj: Saib lub rooj rau kev ua haujlwm ib puag ncig.
3.1.3 Qhov kub thiab txias: Saib lub rooj rau kev ua haujlwm kub thiab cia kub ntau yam.
3.2 Electroplating thiab tshuaj kho txheej txheej: Sensor electroplating thiab tshuaj txheej txheej yuav tsum ua raws li QC / T625 cov cai.
3.3 Zoo:
3.3.1 Cov npoo sab nrauv yuav tsum tsis muaj npoo lossis ntse ya.
3.3.2 Yuav tsum tsis muaj npuas, pores, tawg, welds, cuam tshuam cov cim, deformation, phab ntsa shrinkage, tawg thiab lwm yam tshwm sim.
3.4 Basic yuam kev: Nyob rau hauv ib puag ncig tej yam kev mob teev nyob rau hauv 3.1.2, qhov yooj yim yuam kev ntawm lub sensor yuav tsum tsis txhob ntau tshaj ± 10% ntawm tus nqi nominal ntawm qhov ntsuas taw tes.
3.5 Lub Sijhawm Teb: Thaum qhov ntsuas cov kua siab nce ntawm xoom mus rau qhov nominal tus nqi ntawm lub siab siab nyob rau hauv 5s, tus nqi tso zis ntawm lub sensor yuav tsum ncav cuag 90% ntawm tus nqi nominal ntawm lub siab siab hauv 30S.
3.6 Tshaj Tawm: Lub ntsuas hluav taws xob yuav tsum tuaj yeem tiv taus qhov kev ntsuas dhau ntawm 1.3 npaug ntawm lub siab siab tsis muaj qhov to, thiab yuav tsum ua raws li 3.4 tom qab kev sim.
3.7 Temperature Impact: Thaum lub ntsuas ntsuas ntsuas ntsuas qhov ntsuas kub raws li qhov ntsuas kub ua haujlwm tau pom hauv Table 2, qhov kev hloov pauv ntawm cov zis yuav tsum tsis pub tshaj 5% ntawm tus nqi nominal ntawm qhov kuaj pom, thiab yuav tsum ua raws cov kev cai ntawm 3.4 tom qab kev xeem.
3.8 Waterproofing: Tom qab 8H waterproof kuaj, lub sensor yuav tsum ua raws li cov kev cai ntawm 3.4.
3.9 Temperature shock Resistance: Tom qab 20 lub voj voog ntawm kev ntsuas kub, lub sensor yuav tsum tsis muaj deformation, thiab nws lub zog yuav tsum tau ua raws li cov cai teev tseg hauv 3.2 thiab 3.3.
3.10 Vibration resistance: Lub siab sensor yuav tsum muaj peev xwm tiv taus cheb vibration test nyob rau hauv nce thiab nqis, sab laug thiab sab xis, pem hauv ntej thiab nram qab cov lus qhia.Kev ntsuas ntsuas tau pom nyob rau hauv Table 3. Tom qab qhov kev xeem, lub sensor yuav tsum tsis txhob puas thiab ua raws li cov kev cai ntawm 3.4.
3.11 Kev sib tsoo tsis sib haum: Lub siab sensor thiab lub phaj hlau nrog qhov tsawg kawg nkaus ntawm 25KG 5 Tom qab kev sib tsoo zoo li no, yuav tsum tsis muaj kev sib tsoo thiab yuav tsum tau kho raws li 3.4.
3.12 Durability: Lub siab sensor yuav tsum tsis muaj kev puas tsuaj tom qab 60000 cycles ntawm endurance test thiab yuav tsum ua raws li cov kev cai ntawm 3.4.
3.13 ntsev tsuag corrosion kuj: Tom qab 48H ntsev tsuag tshuaj ntsuam, qhov corrosion cheeb tsam ntawm lub sensor yuav tsum tsis txhob ntau tshaj 50% ntawm nws nto cheeb tsam, uas yuav tsum tau ua raws li cov kev cai ntawm 3.4.
—- Susana lis
Wuhan Chidian Technology Co., Ltd
Post lub sij hawm: Mar-28-2023