Product Overview
UL Certified MC4 Connector yog teev los ntawm Underwriters Laboratories rau siv nyob rau hauv photovoltaic systems ntsia nyob rau hauv lub tebchaws United States thiab Canada. Hauv North American hnub ci kev lag luam, UL cov npe tsis yog xaiv tau - nws yog daim ntawv pov thawj uas AHJs (Tsoomfwv Muaj Kev Txiav Txim Siab) nrhiav thaum lub sijhawm tso cai tshuaj xyuas thiab tshuaj xyuas hauv thaj chaw. Lub connector yam tsis muaj UL daim ntawv teev npe tuaj yeem ncua lossis thaiv qhov kev pom zoo hauv ntau lub tebchaws Asmeskas.
UL daim ntawv teev npe rau PV connectors suav nrog kev sim nruj rau UL 6703 (tus qauv North American rau PV connectors thiab cable sib dhos), kev tshuaj xyuas lub Hoobkas, thiab kev soj ntsuam tsis tu ncua. Lub cim UL ntawm lub connector qhia rau cov neeg soj ntsuam, cov neeg tsim khoom, thiab cov tswv haujlwm tias cov khoom ua tau raws li qhov yuav tsum tau muaj kev nyab xeeb tau lees paub los ntawm National Electrical Code.
Specifications
|
Parameter |
Specification |
|
Hom Connector |
MC4 inline hnub ci connector |
|
Rated Voltage |
600V / 1000V / 2000V DC |
|
Rated Tam sim no |
30A-50A |
|
Cov ntaub ntawv tiv tauj |
Copper alloy, tin los yog nyiaj plated |
|
Khoom siv tsev |
UV- tiv taus engineering polymer |
|
Kev tiv thaiv ntsuas |
IP67 |
|
Kev ntsuas kub |
90℃/ 105℃( qauv nyob ntawm) |
|
Hlau Compatibility |
8-14 AWG |
|
Cov npe |
TIAB SA 6703 |
|
NEC Kev Ua Raws Cai |
Tshooj 690 |
|
Xauv |
Snap- xauv, cuab yeej- tso tawm |
Core siv
UL Certified MC4 Connectors ua haujlwm zoo ib yam li MC4 connector, nrog rau cov txheej txheem ntxiv uas North American lag luam xav tau:
- Txoj hlua txuas thiab kev sib txuas ntawm module hauv NEC- tswj kev teeb tsa
- Kev khiav hauv tsev thiab txuas txuas txuas txuas rau kev tso cai PV systems
- Combiner box thiab inverter input kev sib txuas hauv UL- teev cov rooj sib txoos
- Ua ntej- sib dhos cable hlua rau Asmeskas thiab Canadian kev ua lag luam
Daim ntawv thov Scenario
US Residential and Commercial Solar
Txhua daim phiaj- khi hnub ci kev teeb tsa hauv Tebchaws Meskas mus dhau los ntawm cov txheej txheem tso cai thiab tshuaj xyuas. Cov kws tshuaj xyuas xyuas tias cov khoom muaj cov npe tsim nyog. UL- ntawv pov thawj MC4 connectors hla daim tshev no yam tsis muaj lus nug, ua kom qhov project raws sij hawm thiab zam cov nqi qeeb uas tuaj nrog kev tsis lees paub ntawm kev tshuaj xyuas.
Canadian Solar Installations
Canada ua raws li cov ntawv pov thawj zoo sib xws los ntawm CSA cov qauv, thiab cov npe UL tau lees paub dav dav los ntawm Canadian AHJs. UL-cov ntawv pov thawj txuas txhawb nqa kev tso cai zoo nyob hauv ob lub tebchaws, ua rau lawv xaiv tus qauv rau cov tuam txhab thiab cov neeg xa khoom ua haujlwm pabcuam rau North American lag luam.
Kev siv hluav taws xob-Sale Projects nrog US Interconnection
Cov phiaj xwm loj hnub ci txuas mus rau Asmeskas cov phiaj xwm hluav taws xob yuav tsum ua tau raws li NEC cov cai thiab feem ntau ntsib kev tshuaj xyuas ntxiv los ntawm cov kws tsim hluav taws xob sib txuas. UL- cov npe sib txuas tau ua tiav cov kev xav tau no thiab txhawb nqa cov ntaub ntawv cov ntaub ntawv xav tau rau kev pom zoo siv hluav taws xob thiab kev pov hwm.
Xaiv Phau Ntawv Qhia
UL Certified MC4 Connector yog qhov yuav tsum tau xaiv rau ib qho kev teeb tsa PV hauv Tebchaws Meskas lossis Canada qhov twg NEC ua raws thiab AHJ kev pom zoo xav tau. Qhov no suav nrog tag nrho cov kab sib chaws- khi thaj chaw, kev lag luam, thiab kev siv hluav taws xob- cov phiaj xwm loj hauv North America.
Rau cov haujlwm sab nraud North America, tshwj xeeb tshaj yog nyob hauv Europe, Middle East, thiab Asia -Pacific TUV ntawv pov thawj feem ntau yog cov qauv tsim nyog. Qee qhov haujlwm yuav tsum muaj ntawv pov thawj UL thiab TUV; dual- qauv ntawv pov thawj muaj.
UL vs TUV: Koj xav tau daim ntawv pov thawj twg?
|
UL Certified |
TUV Certified |
|
|
Txuj |
TIAB SA 6703 |
IEC 62852 (ib.) |
|
Lub khw tseem ceeb |
Tebchaws Asmeskas, Canada |
Europe, Asia-Pacific, Middle East, Africa, Latin America |
|
Yuav Tsum Tau Los ntawm |
NEC/HJ inspection |
Cov kev cai hauv zos, nyiaj txiag qhov project, EPC specifications |
|
Kuaj Scope |
Kev nyab xeeb- tsom rau (hluav taws, poob siab, kho tshuab) |
Kev ua tau zoo thiab kev nyab xeeb (IEC comprehensive) |
|
Factory Audit |
UL ua raws-kev tshuaj ntsuam xyuas |
TUV surveillance audit program |
