Photovoltaic racking yog ib qho tshwj xeeb bracket tsim los rau kev tso, txhim kho thiab kho lub hnub ci vaj huam sib luag hauv lub hnub ci photovoltaic lub zog tsim hluav taws xob, uas feem ntau yog tsim los ntawmUnistrut C Channel yob txoj kev tshuablos ntawm kev xuas nrig ntaus thiab txias dabtsi yog khoov molding thiab lwm yam txheej txheem ua. Raws li cov ntaub ntawv sib txawv siv nyob rau hauv lub ntsiab quab yuam-nqa pas nrig ntawm photovoltaic bracket, nws tuaj yeem muab faib ua aluminium alloy bracket, steel bracket thiab non-metallic bracket. Ntawm lawv, tus nqi qis, siab zog steel bracket feem ntau yog galvanized lossis galvanized aluminium-magnesium steel, suav txog ntau dua 90% ntawm cov khoom siv photovoltaic bracket.
Daim ntawv muaj pes tsawg leeg ntawm PV mounts yog heev cuam tshuam los ntawm topography ntawm qhov chaw ntawm PV nroj tsuag thiab hais txog. Raws li qhov chaw tsim kho, PV bracket feem ntau muab faib rau hauv av-raws li PV bracket thiab dej-raws li PV bracket.
Hauv av photovoltaic, hauv av centralized photovoltaic bracket muaj cov kab, purlins, kab pheeb ces kaum, kab pheeb ces kaum, thiab lwm yam, thiab feem ntau yog ua los ntawm galvanized ntawv, zinc-aluminium-magnesium ntawv, thiab lwm yam. ntawm galvanized helical hauv av piers, reinforced pob zeb piers thiab lwm yam qauv. Nyob rau hauv lub ru tsev tiaj tus photovoltaic, cov ntaub ntawv siv feem ntau yog galvanized ntawv, zinc-aluminium-magnesium ntawv. Thiab lub ru tsev sloping feem ntau yog siv aluminium alloy, stainless hlau, zinc aluminium magnesium phaj thiab lwm yam ntaub ntawv.
Nyob rau hauv dej nto photovoltaic, nws yog categorized rau hauv kem hom photovoltaic thiab floating hom photovoltaic raws li qhov sib txawv siv scenarios thiab installation txoj kev. Cov khoom tseem ceeb ntawm cov qub qub yog ib yam nkaus li cov hauv av-raws li centralized PV, thiab cov kab thiab purlins yog ua los ntawm cov ntawv galvanized thiab zinc-aluminium-magnesium phaj, thiab lwm yam, tab sis lub hauv paus pawg feem ntau yog cov cement yeeb nkab. . Cov khoom tom kawg yog tsim los ntawm cov hlau tsis muaj steel, aluminium profiles, zinc-aluminium-magnesium daim hlau, thiab lwm yam., thiab cov ntab yog high-density polyethylene (HDPE).
Ntxiv rau photovoltaic mounts, inverters, cia txee, transformers thiab photovoltaic substations, raws li cov chaw txhawb nqa ntawm photovoltaic fais fab chaw nres tsheb, kuj siv hlau nyob rau hauv cov ntaub ntawv tsim kho.
Lub plhaub ntawm lub inverter yog tsuas yog ua los ntawm galvanized ntawv, zinc-aluminium-magnesium ntawv, xim coated ntawv thiab lwm yam ntaub ntawv. Tuam Tshoj lub tshuab hluav taws xob photovoltaic feem ntau yog DC system, cov tshuab no yooj yim hauv cov qauv thiab tus nqi qis, tab sis vim yog qhov sib txawv DC voltages ntawm cov loads (xws li 12 volts, 14 volts, 24 volts, 48 volts, thiab lwm yam), nws yog ib qho nyuaj rau standardize thiab ua rau lub system sib xws. Kev siv hluav taws xob hauv pej xeem feem ntau yog AC loads, yog li kev siv cov tshuab hluav taws xob photovoltaic yuav tsum siv cov inverters los hloov DC fais fab mov rau AC.
Lub zog cia txee enclosure yog tsuas yog ua los ntawm cov ntaub ntawv galvanized. Nyob rau hauv lub photovoltaic fais fab nroj tsuag system, photovoltaic tso zis hluav taws xob nkhaus thiab load nkhaus muaj qhov sib txawv loj, thiab yog cov yam ntxwv hloov tsis tau zoo, lub zog cia lub zog cia thiab tsis ua rau lub photovoltaic fais fab nroj tsuag system txawm nyob rau hauv qhov kev hloov pauv sai ntawm cov load tseem muaj peev xwm. stabilize lub lag luam ntawm lub system, kom ntseeg tau tias qhov zoo ntawm cov zis hluav taws xob thiab txhim khu kev qha.
Transformers feem ntau yog ua los ntawm silicon steel, thiab lub plhaub yog ua los ntawm galvanized ntawv hlau. Transformers tuaj yeem nce lossis txo cov khoom siv hluav taws xob, thiab ua lub luag haujlwm hauv kev xa hluav taws xob. Photovoltaic substations yog ua los ntawm cov hlau reinforced thiab pob zeb, uas kho cov av.