Umyalelo wamandla ombane ophantsi we-LVD ujolise ekuqinisekiseni ukhuseleko lweemveliso zombane ezinombane we-AC ukusuka kwi-50V ukuya kwi-1000V kunye nombane we-DC ukusuka kwi-75V ukuya kwi-1500V, ebandakanya iindlela ezahlukeneyo zokukhusela ezinobungozi ezifana noomatshini, ukothuka kombane, ubushushu, kunye nemitha. Abavelisi kufuneka bayile kwaye bavelise ngokwemigangatho kunye nemigaqo, baphumelele uvavanyo kunye nesiqinisekiso sokufumana isatifikethi se-EU LVD, ukubonisa ukhuseleko lwemveliso kunye nokuthembeka, ukungena kwimarike ye-EU kunye nokwandisa indawo yamazwe ngamazwe. Ukuqinisekiswa kwe-CE kubandakanya imiyalelo ye-LVD kwaye kubandakanya izinto ezininzi zovavanyo.
I-LVD Low Voltage Directive 2014/35/EU ijolise ekuqinisekiseni ukhuseleko lwezixhobo eziphantsi kwamandla ombane ngexesha lokusetyenziswa. Umda wokusetyenziswa komyalelo kukusebenzisa iimveliso zombane ezinombane ukusuka kwi-AC 50V ukuya kwi-1000V kunye ne-DC 75V ukuya kwi-1500V. Lo myalelo uqulethe yonke imigaqo yokhuseleko yesi sixhobo, kubandakanywa nokukhuselwa kwiingozi ezibangelwa zizizathu zoomatshini. Uyilo kunye nolwakhiwo lwezixhobo kufuneka ziqinisekise ukuba akukho ngozi xa zisetyenziswa phantsi kweemeko eziqhelekileyo zokusebenza okanye iimeko eziphosakeleyo ngokwenjongo yazo. Ngamafutshane, iimveliso zombane kunye nezombane ezineevoltheji ukusuka kwi-50V ukuya kwi-1000V AC kunye ne-75V ukuya kwi-1500V DC kufuneka zingene kwisatifikethi somyalelo we-LVD esine-voltage ephantsi yesiqinisekiso se-CE.
LVD Directive
Ubudlelwane phakathi kweSiqinisekiso seCE kunye noMyalelo weLVD
I-LVD ngumyalelo phantsi kwesatifikethi seCE. Ukongeza kumyalelo we-LVD, kukho ngaphezu kwe-20 eminye imiyalelo kwisatifikethi se-CE, kubandakanywa nomyalelo we-EMC, umyalelo we-ERP, umyalelo we-ROHS, njl. . Ngokwenyani, isatifikethi seCE sibandakanya umyalelo weLVD. Ezinye iimveliso zibandakanya kuphela imiyalelo ye-LVD kwaye zifuna kuphela ukufaka isicelo semiyalelo ye-LVD, ngelixa ezinye zifuna imiyalelo emininzi phantsi kwesatifikethi se-CE.
Ngexesha lenkqubo yokuqinisekiswa kwe-LVD, ingqalelo ekhethekileyo kufuneka ihlawulwe kwezi zinto zilandelayo:
1. Iingozi zeMechanical: Qinisekisa ukuba izixhobo azivezi iingozi zemishini ezinokubangela ubungozi kumzimba womntu ngexesha lokusetyenziswa, njengokusikwa, iimpembelelo, njl.
2. Ingozi yokothuka kombane: Qinisekisa ukuba isixhobo asikho iingozi zokothuka kombane ngexesha lokusetyenziswa, nto leyo ebeka isoyikiso kukhuseleko lobomi bomsebenzisi.
3. Ingozi ye-Thermal: Qinisekisa ukuba izixhobo azivelisi amaqondo obushushu aphezulu kakhulu ngexesha lokusetyenziswa, okubangela ukutshisa kunye nokunye ukulimala emzimbeni womntu.
4. Ingozi yokusasazeka kwemitha: Qinisekisa ukuba isixhobo asivezi imitha eyingozi emzimbeni womntu ngexesha lokusetyenziswa, njengemitha yemitha ye-electromagnetic, imitha ye-ultraviolet, kunye nemitha ye-infrared.
Umyalelo we-EMC
Ukuze ufumane isiqinisekiso se-EU LVD, abavelisi kufuneka bayile kwaye bavelise iimveliso ngokuhambelana nemigangatho kunye nemimiselo efanelekileyo, kwaye baqhube uvavanyo kunye nesiqinisekiso. Ngexesha lovavanyo kunye nenkqubo yokuqinisekisa, iqumrhu lokuqinisekisa liya kuqhuba uvandlakanyo olubanzi lokusebenza kokhuseleko lwemveliso kwaye likhuphe izatifikethi ezihambelanayo. Iimveliso ezinezatifikethi kuphela ezinokungena kwimarike ye-EU ukuze zithengiswe. Isatifikethi se-EU LVD asibalulekanga kakhulu kuphela ekukhuseleni ukhuseleko lwabathengi, kodwa sikwayindlela ebalulekileyo kumashishini ukuphucula umgangatho wemveliso kunye nokhuphiswano. Ngokufumana isatifikethi se-EU LVD, iinkampani zinokungqina ukhuseleko kunye nokuthembeka kweemveliso zazo kubathengi, ngaloo ndlela ziphumelela ukuthembela kunye nesabelo sentengiso. Kwangaxeshanye, isatifikethi se-EU LVD sesinye seendlela zokupasa kwamashishini ukungena kwimarike yamazwe ngamazwe, enokubanceda bandise indawo yabo yentengiso.
Iprojekthi yovavanyo lwe-LVD yokuqinisekisa isiqinisekiso se-EU
Uvavanyo lwamandla, uvavanyo lokunyuka kweqondo lobushushu, uvavanyo lokufuma, uvavanyo locingo olushushu, uvavanyo lomthwalo omninzi, uvavanyo lokuvuza kwangoku, ukumelana novavanyo lombane, uvavanyo lokuxhathisa, uvavanyo loxinzelelo lwentambo yombane, uvavanyo lozinzo, uvavanyo lwetorque yeplagi, uvavanyo lwempembelelo, uvavanyo lokukhutshwa kweplagi, ukonakala kwenxalenye Uvavanyo, uvavanyo lwe-voltage yokusebenza, uvavanyo lwe-motor stall, uvavanyo lobushushu obuphezulu kunye noluphantsi, uvavanyo lokuhla kwegubu, uvavanyo lokumelana ne-insulation, uvavanyo loxinzelelo lwebhola, uvavanyo lwe-screw torque, uvavanyo lomlilo wenaliti, njl.
ILebhu yoVavanyo lwe-BTF, inkampani yethu ineelabhoratri ezihambelanayo ne-electromagnetic, imimiselo yokhuseleko ILabhoratri, iLebhu yerediyo engenazingcingo, iLebhu yebhetri, iLebhu yeekhemikhali, iLabhoratri yeSAR, iLabhoratri ye-HAC, njl. I-VCCI, njl. Ukuba unovavanyo olufanelekileyo kunye neemfuno zesatifikethi, ungaqhagamshelana ngokuthe ngqo nabasebenzi bethu boVavanyo ukuze ufumane iikowuti zeendleko ezineenkcukacha kunye nolwazi lomjikelo!
Uvavanyo lweCE
Ixesha lokuposa: Jul-08-2024
