Raws li lub hnub ci zog dhau los ua tus txha nraub qaum ntawm Tebchaws Europe txoj kev hloov hluav taws xob, kev xav tau kev nyab xeeb, kev ntseeg tau, thiab kev ua haujlwm ntev mus thoob plaws photovoltaic (PV) systems tau nce siab tshiab. Los ntawm cov hnub ci vaj huam sib luag thiab cov inverters mus rau cov cables uas txuas txhua yam, kev ua haujlwm ruaj khov nyob ntawm cov qauv zoo sib xws. Ntawm lawv,EN50618tau tshwm sim liqhov kev ntsuas tseem ceebrau DC hnub ci cables thoob plaws European lag luam. Txawm hais tias xaiv cov khoom lag luam, kev sib tw, lossis kev tswj hwm, EN50618 tam sim no yog ib qho tseem ceeb ntawm cov khoom siv hluav taws xob hnub ci.
EN50618 Txuj yog dab tsi?
EN50618 tau qhia hauv xyoo 2014 los ntawmEuropean Committee rau Electrotechnical Standardization (CENELEC). Nws muab cov txheej txheem sib koom ua ke los pab cov tuam txhab tsim khoom, cov neeg tsim khoom, thiab cov neeg cog lus EPC xaiv thiab xa cov PV cables uas ua tau raws li kev nyab xeeb, ruaj khov, thiab ib puag ncig.
Cov qauv no ua kom ua raws li EU cov cai tseem ceeb xws liTsawg Voltage Directive (LVD)thiab covKev Tswj Xyuas Khoom Siv Hauv Tsev (CPR). Nws kuj pab txhawb covdawb txav ntawm cov khoom muaj ntawv pov thawjthoob plaws EU los ntawm kev sib koom ua ke cable kev ua tau zoo nrog European kev nyab xeeb thiab kev tsim kho.
Kev siv hauv Solar PV Systems
EN50618-certified cables feem ntau yog siv rautxuas DC-sab Cheebtsamnyob rau hauv PV installations, xws li hnub ci modules, junction boxes, thiab inverters. Muab lawv cov kev teeb tsa sab nraum zoov thiab raug rau cov xwm txheej hnyav (xws li UV hluav taws xob, ozone, kub / qis), cov cables no yuav tsum ua kom tau raws li qhov xav tau ntawm cov neeg kho tshuab thiab ib puag ncig kom ntseeg tau tias muaj kev nyab xeeb thiab siv tau ntev tshaj li kaum xyoo ntawm kev pabcuam.
Cov yam ntxwv tseem ceeb ntawm EN50618-Compliant PV Cables
Cables uas ua tau raws li EN50618 tus qauv qhia kev sib xyaw ntawm cov khoom siv siab heev thiab kev ua haujlwm hluav taws xob:
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Rwb thaiv tsev thiab Sheath: Ua los ntawmcross-linked, tsis muaj halogen compoundsuas muaj superior thermal thiab hluav taws xob stability thaum txo cov pa roj emissions thaum hluav taws kub.
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Kev ntsuas hluav taws xob: Haum rau cov tshuab nrogmus txog 1500V DC, hais txog cov kev xav tau ntawm niaj hnub high-voltage PV arrays.
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UV thiab Ozone Resistance: Tsim los tiv thaiv lub hnub ci ntev ntev thiab atmospheric degradation yam tsis muaj kev tawg lossis tawg.
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Kev kub siab dav: Kev ua haujlwm los ntawm-40 ° C rau + 90 ° C, nrog rau lub sij hawm luv luv mus txog+ 120 ° C, ua rau nws zoo tagnrho rau ntau qhov chaw - los ntawm suab puam tshav kub mus rau alpine txias.
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Flame Retardant thiab CPR-Compliant: Ua tau raws li kev faib hluav taws xob nruj raws li EU's CPR, pab txo qhov hluav taws kub sib kis thiab haus luam yeeb.
EN50618 Sib piv rau lwm cov qauv li cas?
EN50618 vs TÜV 2PfG/1169
TÜV 2PfG/1169 yog ib qho ntawm cov qauv siv hnub ci tshaj plaws nyob hauv Europe, qhia los ntawm TÜV Rheinland. Thaum nws tso lub hauv paus rau kev kuaj PV cable, EN50618 yog apan-European txheemnrogcov kev cai nruj duahais txog kev tsim kho tsis muaj halogen, nplaim taws retardancy, thiab kev cuam tshuam ib puag ncig.
Qhov tseem ceeb, txhua PV cable npaj los daisCE kos npeHauv Tebchaws Europe yuav tsum ua raws li EN50618. Qhov no ua rau nwstsis yog ib qho kev xaiv uas nyiam - tab sis qhov tsim nyograu tag nrho raws li txoj cai thoob plaws EU lub teb chaws.
EN50618 thiab IEC 62930
IEC 62930 yog tus qauv thoob ntiaj teb tsim los ntawmInternational Electrotechnical Commission (IEC). Nws tau txais kev pom zoo nyob sab Europe, suav nrog hauv Asia, Asmeskas, thiab Middle East. Zoo li EN50618, nws txhawb nqa1500V DC-rated cablesthiab suav nrog cov qauv kev ua haujlwm zoo sib xws.
Txawm li cas los xij, EN50618 tshwj xeeb tsim los ua rawsEU cov cai, xws li CPR thiab CE cov cai. Hauv kev sib piv, IEC 62930 uatsis ua raws li EU cov lus qhia, ua EN50618 qhov kev xaiv yuav tsum tau ua rau txhua qhov haujlwm PV hauv European txoj cai.
Vim li cas EN50618 yog Go-To Standard rau EU Market
EN50618 tau dhau los ua ntau tshaj li cov txheej txheem kev qhia - tam sim notus qauv tseem ceebnyob rau hauv European solar kev lag luam. Nws muab kev ruaj ntseg rau cov tuam txhab tsim khoom, cov neeg tsim khoom lag luam, cov tub ua lag luam, thiab cov neeg tswj hwm ib yam li cov cabling infrastructure yuav ua tau raws li qhov xav tau tshaj plaws ntawm kev cia siab.kev nyab xeeb, kev ntseeg siab, thiab kev tswj hwm kev ua raws cai.
Rau PV systems ntsia thoob teb chaws Europe, tshwj xeeb tshaj yog cov koom ua ke rau hauv cov tsev lossis cov khoom siv hluav taws xob loj, siv EN50618-certified cables:
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Simplifies qhov project pom zoo
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Ua kom qhov system lifespan thiab kev nyab xeeb
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Txhim kho cov neeg ua lag luam thiab kev pov hwm kev ntseeg siab
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Ua kom zoo CE cim thiab nkag mus rau kev lag luam
Xaus
Hauv kev lag luam uas txhua qhov kev sib txuas tseem ceeb,EN50618 teeb tsa tus qauv kubrau hnub ci DC cables hauv European lag luam. Nws sawv cev rau kev sib tshuam ntawm kev nyab xeeb, kev ua tau zoo, thiab kev tswj hwm, ua rau nws yog ib qho tseem ceeb ntawm txhua qhov project PV niaj hnub hauv Europe. Raws li lub hnub ci hluav taws xob nce siab kom tau raws li lub teb chaws lub hom phiaj lub zog tauj dua tshiab, cov kab hluav taws xob ua rau EN50618 cov lus qhia tshwj xeeb yuav txuas ntxiv mus ua lub luag haujlwm tseem ceeb hauv kev siv lub zog rau yav tom ntej.
Danyang Winpower Hlau thiab Cable Mfg Co., Ltd.Cov chaw tsim khoom ntawm cov khoom siv hluav taws xob thiab cov khoom siv, cov khoom tseem ceeb suav nrog cov hlua hluav taws xob, cov hlua hluav taws xob thiab cov khoom siv hluav taws xob. Siv rau cov tshuab hauv tsev ntse, cov tshuab photovoltaic, lub zog cia, thiab cov tshuab hluav taws xob tsheb
Post lub sij hawm: Lub Xya hli ntuj-14-2025