1. Khoom Taw Qhia
Peb lub chaw nres tsheb EV them nyiaj PCBA ua haujlwm tseem ceeb hauv kev tswj hwm thiab lub zog ua haujlwm rau tag nrho cov khoom siv hluav taws xob tsheb, npog tag nrho AC wallbox, DC ceev charger, portable charger thiab sib koom them pawg daws teeb meem. Peb muab kev sib koom ua ke ntawm PCB kev tsim khoom, cov khoom siv sib xyaw, SMT sib dhos, kev sim ua haujlwm thiab cov txheej txheem sib xyaw ua ke ib qho - nres EMS kev pabcuam rau lub ntiaj teb EV charger OEM & ODM cov tuam txhab.
Txhua lub rooj tsavxwm txais siab- kub tuab- tooj liab PCB substrates thiab automotive- qib fais fab chips (SiC / GaN yeem), ua- ua tiav ntau- txheej txheej tiv thaiv kev nyab xeeb. PCBA txhawb nqa thoob ntiaj teb kev them nyiaj raws tu qauv suav nrog OCPP 1.6J / 2.0.1, Hom 1, Hom 2, CCS, CHAdeMO thiab GB / T. Integrated 4G/Wi{12}}Fi/BLE kev sib txuas lus modules paub txog huab tej thaj chaw deb xyuas, them metering, txhaum tus kheej- kuaj mob thiab tsis siv neeg hloov fais fab. Txhua lub PCBA ua tiav tau dhau mus kuaj kev laus, siab -voltage withstand test thiab ESD test ua ntej xa tuaj kom lav ruaj khov ntev -lub sijhawm ua haujlwm nyob rau sab nraum zoov kub / qis, av noo thiab voltage hloov pauv.
Peb txhawb tag nrho customization: circuit layout optimization, power matching, kev sib txuas lus muaj nuj nqi expansion, HMI zaub integration thiab customized nto txheej (conformal txheej rau plua plav, waterproof thiab anti{0}}corrosion). Ob qho qauv me me -batch sim ntau lawm thiab huab hwm coj- ntim ntau xaj tau txais.
2. Cov ntsiab lus tseem ceeb
Basic Electrical Parameters
Cov tswv yim: AC 100-480V 50 / 60Hz ib zaug / peb theem
Cov zis hluav taws xob ntau: AC 7kW / 11kW / 22kW; DC 30 kW-350 kW
DC tso zis voltage: 200V-750V, tso zis tam sim no 10A-100A adjustable
Fais fab tuag: Ntau dua lossis sib npaug rau 0.99, kev hloov pauv kev ua haujlwm mus txog 98.5%
Ua haujlwm kub: -30℃~ +70 degree; cia kub -40℃~ +85 degree
PCB & Assembly Standard
Cov khoom siv hauv paus: FR-4 siab Tg / MCPCB hlau core board rau high-power DC modules
Copper hnyav: 1oz–15oz tuab tooj liab rau siab - tam sim no circuits
Nto tiav: ENIG, HASL, OSP, nyuaj kub plating xaiv tau
PCB txheej: 2-12 khaubncaws sab nraud povtseg ib tus neeg tsim khoom
Kev tiv thaiv qib: Conformal coated PCBA ncav cuag IP65; potting xaiv tau rau IP67
Daim ntawv pov thawj: UL61851, CE, RoHS, FCC, ISO9001, ISO14001, IATF16949
Functional Modules Integrated
Fais fab hloov dua siab tshiab PFC & LLC tsav board
EVSE pilot signal control & proximity detection circuit
Multi- tiv thaiv chav tsev (dhau-voltage, tshaj-tam sim no, tshaj- kub, luv-circuit, to av txhaum)
Ntse metering & nqi module
Kev sib txuas lus huab MCU + wireless kis tau tus mob
HMI kov / LCD zaub tsav lub rooj tsavxwm
3. Daim ntawv thov Scenarios
Nyob Hauv Tsev EV Wallboxes7kW / 11kW ib leeg-theem AC PCBA rau tsev neeg ntiag tug them pawg, txhawb nqa app mobile tswj, teem sijhawm tawm -ntaus them thiab tsev neeg lub zog thauj khoom sib npaug.
Chaw nres tsheb them nqi hluav taws xob ua lag luam22kW peb-theem AC thiab 30–180kW DC ceev charger PCBA rau cov khw muag khoom, chaw ua haujlwm chaw ua si, cov zej zog hauv zej zog sib koom cov chaw them nyiaj; tau tshaj OCPP huab platform rau kev tswj hwm kev ua haujlwm sib koom ua ke.
Highway & Logistics DC Super Charging Chaw nres tsheb180kW–350kW siab-lub zog SiC PCBA rau cov chaw pabcuam kev loj, cov chaw nres tsheb npav hluav taws xob thiab cov tsheb thauj khoom thauj khoom, txhawb nqa ib txhij ntau- phom sib npaug thiab siab- nrawm zog hloov pauv.
4. Lub Tuam Txhab Taw Qhia
BQC yog ib tug kws tshaj lij Shenzhen-raws li EMS chaw tsim tshuaj paus tsom rau lub zog tshiab EV them PCBA cov kev daws teeb meem, nrog ntau tshaj 10 xyoo ntawm kev paub dhau los hauv siab - lub zog tsheb hluav taws xob Circuit Court board los ua ke. Peb muaj ib tug loj - teev tag nrho automated ntau lawm rhiav nrog tus qauv zoo tswj kab.
Peb xa tag nrho cov kev pabcuam turnkey, npog dawb ua ntej -kev tsim khoom DFM kev tshuaj xyuas, kev tsim khoom, kev sib dhos ua haujlwm, ntau-kev ntsuas qhov ntev, txheej txheej tiv thaiv kom tiav cov khoom ntim thiab kev xa khoom. Peb lub Hoobkas tau nruab nrog cov tshuab SMT siab heev, AOI kho qhov muag tshuaj xyuas, X-ray solder defect detection thiab ywj siab siab -voltage aging test chav kom tshem tawm cov kev pheej hmoo zoo. Peb tuav ntev -lub sij hawm tso cai muab kev koom tes nrog zoo-paub cov tsheb chip hom suav nrog Infineon thiab TI kom tsis txhob muaj cov khoom tsis txaus thiab cov teeb meem ntawm tus nqi hloov pauv. Peb cov lus Askiv mob siab rau- hais lus txawv teb chaws kev muag khoom thiab kev pabcuam kev pabcuam muab kev pabcuam sai tomqab- kev muag khoom rau cov neeg koom tes thoob ntiaj teb suav nrog Europe, North America, Southeast Asia thiab Australia. Cov qauv qauv tuaj yeem ua tiav hauv 3-7 hnub ua haujlwm; Kev txiav txim ntau ntau lub sij hawm yog los ntawm 12 mus rau 30 hnub raws li kev txiav txim kom muaj nuj nqis, thiab peb txais kev teem caij tseem ceeb rau cov neeg siv khoom ceev nrog cov cai MOQ hloov tau.
5. FAQ
Q1: Koj puas tuaj yeem tsim kho EV them PCBA raws li peb cov tswv yim schematics thiab BOM daim ntawv teev npe? A: Yog lawm. Peb pab pawg kws tshaj lij engineering muab cov lus qhia pub dawb DFM optimization los txhim kho cov thermal dissipation, kev nyab xeeb nkag mus deb thiab tag nrho cov nqi tswj, kom tsis txhob muaj qhov tsis xws luag ntau lawm. Peb kuj muab kev pabcuam tsim tawm tag nrho yog tias koj tsuas yog muab cov kev xav tau ua haujlwm yam tsis muaj kev kos duab tiav.
Q2: Cov ntawv pov thawj kev lag luam thoob ntiaj teb twg tuaj yeem pab koj PCBA? A: Peb cov txheej txheem tiav tiav tuaj nrog CE, RoHS thiab FCC ua raws. Raws li cov neeg siv khoom xav tau, peb tuaj yeem koom tes nrog kev tso cai thib peb - cov chaw sim ua kom tiav UL61851 thiab IEC siab - ntawv pov thawj tsheb fais fab, thiab muab cov ntaub ntawv xeem ua tiav rau koj cov khoom sau npe.
Cim npe nrov: EV Charging Station PCBA Boards tsum, Tuam Tshoj, manufacturers, hoobkas, customized
