Iyini isitifiketi se-CE se-smart LED street light fixture

Kuyaziwa kahle ukuthi imikhiqizo evela kunoma yiliphi izwe elingena kwi-EU kanye ne-EFTA kumele ithole isitifiketi se-CE futhi inamathisele uphawu lwe-CE. Isitifiketi se-CE sisebenza njengepasipoti yemikhiqizo engena emakethe ye-EU kanye ne-EFTA. Namuhla, iTianxiang, i-aUmkhiqizi wokukhanya komgwaqo we-LED waseShayina ohlakaniphile, sizoxoxa nawe ngesitifiketi se-CE.

Isitifiketi se-CE sokukhanyisa kwe-LED sinikeza imininingwane yobuchwepheshe ehlanganisiwe yemikhiqizo evela kuwo wonke amazwe ahweba emakethe yaseYurophu, okwenza kube lula izinqubo zokuhweba. Imikhiqizo evela kunoma yiliphi izwe elingena kwi-EU kanye ne-EFTA kumele ithole isitifiketi se-CE futhi inamathisele uphawu lwe-CE. Isitifiketi se-CE sisebenza njengepasipoti yemikhiqizo engena emakethe ye-EU kanye ne-EFTA. Isitifiketi se-CE sibonisa ukuthi umkhiqizo uhlangabezana nezidingo zokuphepha ezichazwe emiyalweni ye-EU. Simelela ukuzibophezela kwenkampani kubathengi, okwandisa ukwethenjwa kwabathengi. Imikhiqizo enophawu lwe-CE inciphisa izingozi ezihlobene nokuthengisa emakethe yaseYurophu. Kubalulekile ukuqaphela ukuthi isitifiketi se-CE kumele sitholakale kuMzimba Oqatshelwe yi-EU ogunyaziwe.

Lezi zingozi zifaka:

Ingozi yokuboshwa kanye nophenyo lwentela;

Ingozi yophenyo kanye nesijeziso yizikhungo zokuqapha imakethe;

Ingozi yokumangalelwa abancintisana nabo ngezinjongo zokuncintisana.

Ukuhlolwa Kwesitifiketi se-CE Kwamalambu E-LED

Ukuhlolwa kwesitifiketi se-CE kwezibani ze-LED (zonke izibani zihlangabezana nezindinganiso ezifanayo) kuhlanganisa ngokuyinhloko izindawo ezinhlanu ezilandelayo: i-EMC (EN55015), i-EMC (EN61547), i-LVD (EN60598), kanye ne-rectifiers, ukuhlolwa kwe-LVD kuvame ukufaka i-EN61347 kanye ne-EN61000-3-2/-3 (ukuhlolwa kwe-harmonic).

Isitifiketi se-CE siqukethe i-EMC (Ukuhambisana Kwe-Electromagnetic) kanye ne-LVD (Isiqondiso Esiphansi Se-Voltage). I-EMC ifaka phakathi i-EMI (ukuphazamiseka) kanye ne-EMC (ukuzivikela komzimba). I-LVD, ngokwemigomo evamile, imele ukuphepha. Ngokuvamile, imikhiqizo ye-voltage ephansi ene-AC voltages engaphansi kwama-50V kanye ne-DC voltages engaphansi kwama-75V ayivunyelwe ukuhlolwa kwe-LVD. Imikhiqizo ye-voltage ephansi idinga ukuhlolwa kwe-EMC kuphela, okuholela esitifiketini se-CE-EMC. Imikhiqizo ye-voltage ephezulu idinga ukuhlolwa kwe-EMC kanye ne-LVD, okuholela ezitifiketini ezimbili kanye nemibiko: i-CE-EMC kanye ne-CE-LVD. I-EMC (Ukuhambisana Kwebhethri) – amazinga okuhlola e-EMC (EN55015, EN61547) afaka izinto ezilandelayo zokuhlola: 1. Imisebe 2. Ukuqhuba 3. I-SD (Ukukhishwa Okuqinile) 4. I-CS (Ukuzivikela Kokuqhutshwa Kwe-Conduction) 5. I-RS (Ukuzivikela Kokuqhutshwa Kwe-Radiation) 6. Ama-pulse e-EFT (Umphumela Wensimu Ye-Electromagnetic).

I-LVD (Isiqondiso Esiphansi Se-Voltage) – Izindinganiso zokuhlola i-LVD (EN60598) zifaka izinto ezilandelayo zokuhlola: 1. Iphutha (Ukuhlolwa) 2. Umthelela 3. Ukudlidliza 4. Ukushaqeka 5. Ukususwa 6. Ikhasi lokuhamba 7. Ukushaqeka Kukagesi 8. Ukushisa 9. Ukulayisha ngokweqile 10. Ukuhlolwa Kokukhuphuka Kwezinga Lokushisa.

Ukubaluleka Kwesitifiketi se-CE

Isitifiketi se-CE sinikeza indinganiso ehlanganisiwe yayo yonke imikhiqizo engena emakethe yaseYurophu, okwenza kube lula izinqubo zokuhweba. Ukunamathisela uphawu lwe-CE ku-smart LED street light fixture kubonisa ukuthi umkhiqizo uhlangabezane nezidingo zokuphepha zemiyalelo ye-EU; kumelela ukuzibophezela kwenkampani kubathengi futhi kuthuthukisa ukwethenjwa kwabathengi ngomkhiqizo. Ukunamathisela uphawu lwe-CE kunciphisa kakhulu ingozi yokuthengisa imikhiqizo eYurophu.Isibani se-LED esihlakaniphile se-Tianxianginesitifiketi se-CE futhi ihambisana ngokuqinile nezidingo eziyinhloko ze-EU zokuhambisana kwe-electromagnetic (EMC) kanye ne-Low Voltage Directive (LVD). Kusukela ekuphepheni kwesekethe kanye nokulawulwa kwemisebe ye-electromagnetic kuya ekuzinzeni kokusebenza kukagesi, konke kuqinisekiswa yizikhungo zokuhlola zobungcweti.