1. Mawu Oyamba
Chidule cha UL 62 Standard
Muyezo wa UL 62 umakwirira zingwe zosinthika ndi zingwe zomwe zimagwiritsidwa ntchito popanga magetsi. Zingwezi ndizofunika kwambiri pakuwonetsetsa kuti mphamvu zamagetsi zikuyenda bwino kupita ku zida zosiyanasiyana, kuchokera pamagetsi ogula mpaka kumakina olemera kwambiri. Chitsimikizo cha UL chimatsimikizira kuti zingwezo zimakwaniritsa miyezo yotetezeka, kuwonetsetsa kuti sizigwirizana ndi zinthu zachilengedwe monga chinyezi, kutentha, komanso kupsinjika kwamakina.
Cholinga cha Nkhaniyi
Kumvetsetsa mitundu yosiyanasiyana ya zingwe zamagetsi za UL 62 ndikofunikira kwa mabizinesi ndi mafakitale omwe amadalira makina odalirika amagetsi. Nkhaniyi ifotokoza za mitundu yosiyanasiyana ya zingwe za UL 62, mawonekedwe awo ofunikira, ndi ntchito zawo wamba, kukuthandizani kupanga zisankho mwanzeru posankha chingwe choyenera pazosowa zanu.
2. Kodi UL 62 ndi chiyani?
Tanthauzo ndi Kuchuluka kwa UL62
UL 62 ndi muyezo wa certification woperekedwa ndi Underwriters Laboratories (UL) womwe umayang'anira chitetezo, zomangamanga, ndi magwiridwe antchito a zingwe zosinthika ndi zingwe. Zingwezi zimagwiritsidwa ntchito pazida zamagetsi, zida zonyamulika, ndi zida zamakampani pomwe kusinthasintha kumafunikira. UL 62 imawonetsetsa kuti zingwe zimakwaniritsa malangizo ena otetezeka okhudzana ndi magwiridwe antchito amagetsi komanso kukana chilengedwe.
Kufunika Kotsatira
Kutsata kwa UL 62 ndikofunikira chifukwa kumatsimikizira kuti zingwe zamagetsi ndizotetezeka kuti zigwiritsidwe ntchito m'malo osiyanasiyana. Kaya zingwe zimayang'aniridwa ndi chinyezi, mafuta, kutentha kwambiri, kapena kuwonongeka kwamakina, certification ya UL imatsimikizira kuti atha kupirira izi ndikusunga kukhulupirika kwamagetsi. Makampani monga zamagalimoto, zomangamanga, ndi zamagetsi zapanyumba zimadalira zingwe zovomerezeka za UL 62 kuti zitsimikizire kuti zikuyenda bwino.
3. Makhalidwe Ofunika a UL 62 Magetsi Amagetsi
Zomanga ndi Zida
Zingwe za UL 62 nthawi zambiri zimamangidwa ndi kondakitala wamkuwa kapena wamkuwa, wozunguliridwa ndi zigawo za insulation ndi jekete. Zigawozi zitha kupangidwa kuchokera kuzinthu zosiyanasiyana, kuphatikiza PVC (polyvinyl chloride), mphira, ndi ma elastomer a thermoplastic, kutengera ntchito. Insulationyi idapangidwa kuti iteteze kondakitala ku zoopsa zachilengedwe ndikuwonetsetsa kusinthasintha komanso kukhazikika.
Kutentha ndi Voltage Ratings
Zingwe za UL 62 zidapangidwa kuti zizigwira ntchito zosiyanasiyana za kutentha ndi magetsi. Amatha kuthandizira ma voltages kuyambira 300V mpaka 600V ndipo amatha kugwira ntchito kutentha kuchokera -20°C ku 90°C, kutengera mtundu wanji. Mavoti awa ndi ofunikira posankha chingwe cha mapulogalamu omwe amafunikira kufalitsa mphamvu zambiri kapena kukana kutentha kwambiri.
Kusinthasintha ndi Kukhalitsa
Chimodzi mwazinthu zazikulu za zingwe za UL 62 ndi kusinthasintha kwawo. Zingwezi zimapangidwira kuti zipinde ndikuyenda popanda kusweka, kuzipanga kukhala zabwino kwa ntchito zomwe zingwe ziyenera kudutsa pamalo olimba kapena kusuntha kosalekeza. Kumanga kwawo kolimba kumatsimikiziranso kuti amatha kupirira kupsinjika kwamakina, monga kukwapula kapena kukhudzidwa, m'malo ovuta kwambiri amakampani.
4.Mitundu ya UL 62 Cables
Danyang Winpowerali ndi zaka 15 pakupanga mawaya ndi zingwe, Titha kukupatsani izi:
UL1007: Imagwiritsidwa ntchito pazamagetsi wamba zamalonda, zida zamagetsi ndi zida ndi zida zolumikizira zamkati, chosinthira ma mota ndi nyali ndi waya wotsogolera ndi zina kutentha kozungulira sikudutsa 80 ℃nthawi.
UL1015: Imagwiritsidwa ntchito pazamagetsi wazamalonda wamba, zida zamagetsi, zida zapakhomo, zida zowunikira ndi zida ndi zida zolumikizirana zamkati, thiransifoma yamagalimoto ndi nyali ndi waya wotsogolera ndi kutentha kwina sikudutsa 105℃nthawi.
UL1185: Zojambulira wamba, zida zojambulira makanema, makina amawu, mabwalo apakompyuta ndi zida ndi zida zolumikizira mkati, kutentha kozungulira sikudutsa 80° C zochitika.
UL2464: Kuwulutsa, zida zomvera, zida, makompyuta, EIA RS232 International Electrical Code.
UL2725: zamagetsi zamagetsi zamagetsi, zojambulira, makina amawu, kutumiza ma data, zida zamagetsi ndi zida zolumikizira mawaya amkati, mawaya olumikizira ma mota ndi nyali ndi mawaya otsogolera, kutentha kozungulira sikudutsa 80° C zochitika.
UL21388: Pazamagetsi zamabizinesi wamba, zida zamagetsi ndi zida zamagetsi zamagetsi zamkati kapena zolumikizira zakunja komanso kukana kuwala kwadzuwa, mawaya otsogolera ndi nyali ndi kutentha kwina sikudutsa 80.° C zochitika.
UL11627(waya wamagetsi, ma inverters a photovoltaic, kusungirako magetsi apamwamba-waya wapadera): amagwiritsidwa ntchito pamagetsi, zipangizo zamagetsi, mizere yolumikizira mkati; ma inverters, kusungirako mphamvu yapadera chingwe chapadera chofewa; zogwiritsidwa ntchito ku magalimoto atsopano amphamvu, zowunikira, zida zamagetsi, zowunikira kutentha, ndege, zida zankhondo, mafakitale azitsulo ndi mankhwala, mauthenga, magalimoto apamadzi, kuika magetsi ndi zina.
UL10629: Nthawi zambiri amagwiritsidwa ntchito pamizere yolumikizira mkati mwamagetsi, zida zamagetsi ndi zida zamagetsi; mizere yolumikizira ya zosintha zazikulu, nyali ndi nyali; mawaya amoto.
UL 62 zingwe zamagetsikuphimba mitundu ingapo, yogawidwa m'magulu a SV, mndandanda wa SJ ndi mndandanda wa ST:
SV mndandanda: kuphatikiza SVT ndi SVTO (O imayimira kukana mafuta kwa jekete). Zingwe zamagetsi izi zimadziwika ndi kugwiritsa ntchito zida zotchingira moto kwambiri komanso zopangira jekete, zingwe zozimitsa zokha, komanso makalasi oletsa moto malinga ndi VW-1. Mphamvu yamagetsi ndi 300 V, ndipo kutentha kwake kumapezeka pa 60°c, 75°c, 90°C, ndi 105°C. Makondakitalawa amapangidwa ndi ma kondakitala amkuwa amizeremizere. Kondakitala ndi kondakitala wamkuwa wokhala ndi zingwe zambiri wokhala ndi UL 60 yoletsa moto kwambiri°c, 75°c, 90°c, 105°C (ngati mukufuna) PVC kutchinjiriza ndi m'chimake extrusion. Akapangidwa, zingwezo zimatha kukulungidwa ndi tepi ndipo zimakhala zosagwirizana ndi mafuta.
SJ Series: Zimaphatikizapo SJT, SJTO, SJTW ndi SJTOW (O imayimira kukana kwamafuta a jekete, W chifukwa cha kukana kwanyengo kwa zinthu). Zingwe zamagetsizi zimagwiritsanso ntchito zotchingira zotchingira moto komanso zopangira jekete, ndipo zimazimitsa zokha komanso sizimawotcha moto malinga ndi VW-1. Mphamvu yamagetsi ndi 300 V, ndipo kutentha kwake ndi 60°c, 75°c, 90°C, ndi 105°C. Makondakitalawa ali ndi mizere yambirimbiri yamkuwa, ndipo ma conductor amapangidwa ndi mkuwa. Kondakitala ndi kondakitala wamkuwa wokhala ndi zingwe zambiri wokhala ndi UL 60 yoletsa moto kwambiri°c, 75°c, 90°c, 105°C (ngati mukufuna) PVC kutchinjiriza ndi m'chimake extrusion. Pambuyo popanga chingwecho, chikhoza kukulungidwa ndi tepi, ndipo chingwecho chimadziwika ndi kukana mafuta, nyengo ndi kuwala kwa dzuwa. Pakati pawo, SJTW ndi chingwe chamagetsi chosalowa madzi ndipo SJTO ndi chingwe chamagetsi chotsimikizira mafuta.
ST Series: Zimaphatikizapo ST, STO, STW ndi STOW (O imayimira kukana kwamafuta a sheath ndipo W imayimira kukana kwa zinthu). Zingwe zamagetsi izi zimakhala ndi voliyumu ya 600V, ndipo zina zonse ndizofanana ndi za mndandanda wa SJ, wotsutsana ndi mafuta, nyengo, ndi kuwala kwa dzuwa.
Zingwe zamagetsizi ndizoyenera kulumikiza magetsi kuzinthu zosiyanasiyana zapakhomo, zida zam'manja, zida zosiyanasiyana komanso kuyatsa magetsi. Amayesedwa mwamphamvu ndikutsimikiziridwa ndi UL kuti atsimikizire chitetezo, kudalirika ndi magwiridwe antchito molingana ndi miyezo yachitetezo cha US.
5.Kugwiritsa Ntchito Ma Cable Amagetsi a UL 62 M'mafakitale Osiyanasiyana
Consumer Electronics
Zingwe za UL 62 zimagwiritsidwa ntchito pafupipafupi pamagetsi ogula, monga zida zapakhomo, makompyuta, ndi zida zamagetsi. Kusinthasintha kwawo ndi kusungunula kwawo kumapangitsa kuti magetsi azikhala otetezeka komanso odalirika pazida zomwe nthawi zambiri zimasunthidwa kapena kugwiridwa pafupipafupi.
Zomanga ndi Zida Zolemera Kwambiri
Pomanga, zingwe za UL 62 monga SOOW ndi SEOOW ndizofunikira. Amapereka kulimba komanso kukana kofunikira pazida zamagetsi ndi makina omwe amagwira ntchito m'malo ovuta momwe mafuta, madzi, ndi kutentha kumakhala kofala.
Makampani Agalimoto
Opanga magalimoto amagwiritsa ntchito zingwe za UL 62 pazosowa zosiyanasiyana zama waya mkati mwagalimoto. Zingwezi zimasinthasintha kuti zidutse m'malo olimba komanso zolimba kuti zitha kutentha, kugwedezeka, komanso kupsinjika kwa chilengedwe komwe kumakhudzana ndi magalimoto.
Wiring Zamalonda ndi Zogona
Pakuyika kwamagetsi wamba m'nyumba zamalonda ndi zogona, zingwe za UL 62 zimapereka njira yodalirika. Amagwiritsidwa ntchito pamakina opangira ma wiring pogulitsira, kuyatsa, ndi zida zamagetsi, kupereka njira yotetezeka komanso yosinthika yogawa magetsi.
Ntchito Zakunja ndi Zam'madzi
Zingwe za STW ndi SEOOW ndi zabwino kwa malo akunja ndi am'madzi momwe kukumana ndi madzi, mchere, ndi nyengo yoipa kumakhala kovuta nthawi zonse. Amagwiritsidwa ntchito kwambiri pazida zamagetsi zakunja, ma RV, mabwato, ndi zida zam'madzi, zomwe zimapereka kukana kwambiri chinyezi ndi dzimbiri.
6. Mfundo zazikuluzikulu Posankha UL 62 Cables
Mavoti a Voltage ndi Kutentha
Posankha chingwe cha UL 62, ndikofunikira kuwonetsetsa kuti ma voliyumu ndi kutentha zikugwirizana ndi zomwe pulogalamuyo ikufuna. Kudzaza chingwe kupitirira mphamvu yake yovotera kungayambitse kutentha kwambiri, maulendo afupikitsa, komanso zoopsa zamoto.
Zinthu Zachilengedwe
Ganizirani malo ogwirira ntchito posankha chingwe cha UL62. Ngati chingwecho chidzawonetsedwa ndi mafuta, madzi, kutentha kwakukulu, kapena kupanikizika kwa makina, sankhani chingwe chopangidwa kuti chiteteze zinthu izi, monga SOOW kapena SEOOW.
Chingwe Kusinthasintha ndi Kukhalitsa
Kutengera kugwiritsa ntchito, kusinthasintha kungakhale chinthu chofunikira kwambiri. Pazogwiritsa ntchito zomwe zimaphatikizapo kuyenda kosalekeza kapena kuyenda molimba, zingwe monga SVT ndi SOOW zimapereka kusinthasintha kofunikira popanda kusokoneza kulimba.
7. Mapeto
Chidule cha Mitundu ya Zingwe za UL 62 ndi Mafungulo Awo Ofunikira
Zingwe zamagetsi za UL 62 zimabwera m'mitundu yosiyanasiyana, iliyonse yopangidwa kuti igwiritsidwe ntchito mwapadera, kuyambira pazida zam'nyumba kupita kumakina akumafakitale. Zingwe za SJT ndi SVT ndi zabwino kwa ogula zamagetsi ndi zida zopepuka, pomwe zingwe za SOOW ndi SEOOW zimapereka kukhazikika kwakukulu kwa mafakitale ndi ntchito zakunja.
Malangizo Omaliza Pakusankha Chingwe Cholondola cha UL 62
Kusankha chingwe cholondola cha UL 62 kumatsimikizira chitetezo chanthawi yayitali, kudalirika, ndi magwiridwe antchito. Samalani ma voliyumu ndi kutentha, zinthu zachilengedwe, komanso kusinthasintha kofunikira pakugwiritsa ntchito kwanu. Kufunsana ndi akatswiri kungakuthandizeni kuti musankhe chingwe chabwino kwambiri pazosowa zanu zenizeni.
Nthawi yotumiza: Sep-14-2024