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Litifikeiti tsa Lefatše ka Bophara bakeng sa Li-PCB tsa Drone: Hobaneng ho Latela Melao ea CE/FCC/ROHS ho sa Rerisoe

2025-07-30

Tafole ea likateng

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Selelekela: Tlhokahalo ea Setifikeiti

"Ho fofa ka drone e sa netefatsoang ho tšoana le ho khanna ntle le laesense - ho ka etsahala ka botekgeniki, empa ho le kotsi ka molao."

Ka 37% ea ho hopoloa ha li-drone tsa khoebo ho hokahantsoe le lisebelisoa tsa elektroniki tse sa lateleng melao (Drone Industry Insights 2024), mangolo a tumello ea PCB a feta lipampiri - ke mola oa hau oa pele oa tšireletso khahlanong le ho koaloa ha ts'ebetso.

Ho Hlalosa Litifikeiti tsa Bohlokoa

E tloaelehileng Sebaka Litlhoko tsa Tekheniki Likotsi tsa ho Hlōleha
Letšoao la CE Phihlello ea 'Maraka oa EU Taelo ea EMC 2014/30/EU
Tataiso e Khubelu ea 2014/53/EU
Likotlo tsa €500k+, ho nkuoa ha sehlahisoa
Karolo ea 15 ea FCC Ho Latela Melao ea Motlakase ea US Mesi e Hlasetsoang ka Mahlasedi Lithibelo tsa ho reka kantle ho naha, lithibelo tsa FCC
ROHS 3 Lisebelisoa tse Kotsi Lefatšeng ka Bophara Lead/Cd/Hg/PBB ≤0.1%
Li-phthalates ≤0.1%
Likotlo tsa EPA tsa $20k/letsatsi (US)

Mohloli: Koranta ea Semmuso ea EU, FCC CFR Sehlooho sa 47, IEC 63000

Liphephetso tsa Boenjiniere ho Moralo oa PCB o Pakiloeng

  1. Mekhoa ea ho Thibela EMI/RFI
    • Ho bokellana ha Mealo e 4Lifofane tsa fatše li arola matšoao a dijithale/analog (EN 55032 Sehlopha sa B)
    • Libead tsa Ferrite le Li-can tsa ThebeFokotsa lerata >40dB ho 2.4GHz (E bohlokoa haholo bakeng sa li-module tsa WiFi/BT)
  2. Saense ea Lintho tse Latelang ROHS
    • Laminate e Phahameng ea Tg FR-4: Li-substrate tse se nang halogen li mamella mocheso o khutlang hape >260°C
    • Ho kopanya SAC305: Motsoako o se nang loto o nang le matla a ho beola >40MPa (J-STD-001 e latela melao)
  3. Ho Fokotsa Thermal bakeng sa Ts'ebetso ea Bophahamo
    • Li-Curves tse soabisang: Li-capacitor tse fuoeng lintlha tsa -55°C ho isa ho +125°C (DO-160G Karolo ea 4.0)

Tšusumetso Lefatšeng la Sebele: Thuto ea Nyeoe

Bothata: Drone ea temo e hlōlehile ho etsa liteko tsa FCC ka lebaka la tšitiso ea GPS (26dBµV e fetang moeli).

Tharollo:

  • PCB e entsoeng bocha ka lifofane tsa fatše tse arotsoeng
  • Ho ekelitsoe li-filter tsa π ho li-power rails

Sephetho: E fetile FCC/CE ka phaello ea 15dB, e boloka $280k litšenyehelong tsa ho khutlisa.

Ka Nģ'ane ho Motheo: Litifikeiti tse Hlahang

  • UKCA: Ho latela melao ea UK ka mor'a Brexit
  • Setifikeiti sa ISROLitlhoko tsa setsi sa sebaka sa India
  • ANAC DT-24/2023: Melao ea bolaoli ba lifofane ba Brazil

Qetello: Ho Latela Melao e le Molemo oa Tlholisano

Li-PCB tse nang le mangolo li fokotsa nako ea ho ea 'marakeng ka likhoeli tse 8 (karolelano) 'me li fokotsa litšenyehelo tsa ho latela melao ka 65%. 'Marakeng oa li-drone oa 2024, ho tlola mangolo ha se ho boloka chelete - ke ho ipolaea ka lichelete.

Lihlahisoa tse amanang