Hnub ci vaj huam sib luag ua haujlwm sab nraum zoov tau ntau xyoo, yog li lawv yuav tsum tau tsim los tiv thaiv kev hloov ib puag ncig.
Sab nraum zoov haum yog nyob ntawm ntau tshaj li photovoltaic efficiency. Mechanical zog, hluav taws xob kev nyab xeeb thiab ib puag ncig kuj tseem ceeb heev.
Huab cua Resistance
Sab nraum zoov solar panels yuav raug rau:
Los nag
Cov av noo
Cua
Plua plav
Kub kub
Tsawg kub
Daus
UV hluav taws xob
Lub module thiab nws cov khoom yuav tsum tau tsim rau ib puag ncig tej yam kev mob xav tau ntawm lub installation site.
Mechanical Strength
Hnub ci vaj huam sib luag tuaj yeem ntsib cov khoom siv hluav taws xob los ntawm cua thiab, hauv qee thaj tsam, daus.
Lub module's mechanical -load specifications yuav tsum raug kuaj xyuas raws li qhov yuav tsum tau ua hauv zos installation.
Qhov kub thiab txias
Sab nraum zoov modules muaj qhov kub thiab txias hloov txhua hnub thiab thoob plaws lub caij.
Qhov kev ua haujlwm kub thiab txias coefficients yog qhov tseem ceeb tshwj xeeb.
Hluav taws xob kev nyab xeeb
Hnub ci modules ua haujlwm ntawm DC voltage thiab yuav tsum tau ua ke kom raug nrog rau qhov seem ntawm PV system.
Cov ntaub ntawv pov thawj cov khoom lag luam thiab cov qauv kev nyab xeeb hluav taws xob yuav tsum raug tshuaj xyuas rau lub khw muag khoom.
Iav Thiab Ncej
Cov hnub ci nruj nruj feem ntau siv cov iav tiv thaiv pem hauv ntej thiab ib lub thav duab tsim los muab kev txhawb nqa.
Lub thav duab thiab sealing system ua rau lub module muaj peev xwm ua haujlwm hauv qhov chaw sab nraum zoov.
Daim ntawv pov thawj
Cov neeg yuav khoom thoob ntiaj teb yuav tsum txheeb xyuas cov ntawv pov thawj xav tau rau lawv lub khw.
Nyob ntawm qhov chaw thiab daim ntawv thov, cov qauv tsim muaj xws li IEC cov cai thiab lwm cov ntawv pov thawj hauv cheeb tsam.
Matching Huab Cua
Lub hnub ci vaj huam sib luag tsim nyog rau kev lag luam tshwj xeeb yuav tsum tau soj ntsuam raws li ib puag ncig ib puag ncig.
Cov cheeb tsam sov sov, cov suab puam, cov ntug hiav txwv dej thiab cov huab cua txias tuaj yeem nthuav tawm cov kev sib tw sib txawv.