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Gae » Ditaba » Theipi ya Sekgomaretši ya PTFE » Theipi ya PTFE ka Tšweletšo ya PV: Go tšwa go Lamination Consumable go ya go Insulation ya mengwaga ye 25

Theipi ya PTFE ka go Tšweletšo ya PV: Go tloga go Lamination Consumable go ya go Insulation ya mengwaga ye 25

Dipono: 0     Mongwadi: Morulaganyi wa Sebaka Nako ya go phatlalatša: 2026-06-05 Tšwago: Saete

Botšiša

Sepela ka gare ga feketori efe goba efe ya diphanele tša letšatši. Laminator e šoma ka 150°C, e tobetša EVA encapsulant magareng ga galase le backsheet. Ka ntle le theipi ya PTFE, EVA ye e qhibidišitšwego e be e tla tšhologa godimo ga platen ya go ruthetša le diaphragm ya silicone, ya hlola tlhakatlhakano ye e kgomaretšego yeo e senyago phanele ye e latelago gomme e tšea diiri go gohla.

Ke yona tšhomišo ye e lego molaleng. Eupša go na le yeo e sa bonagalego kudu: ka gare ga modula wo o feditšwego, . PTFE theipi phuthela ho pota busbars moo ba feta ka backsheet openings, thibela phahameng-gagamalo creepage. Bakeng sa dithulaganyo 1500V (maemo kajeno), insulation ena ke polokeho tlameha.

Aokai PTFE e aba mehuta ye mebedi – didirišwa tša tshepedišo le go thibela go fiša ga sa ruri – ka dinyakwa tše di fapanego ka mo go kwagalago. A re sepele ka moo theipi ya PTFE e yago gona ka gare ga modula wa PV, le gore ke dithoto dife tšeo di lego bohlokwa bakeng sa lefelo le lengwe le le lengwe.

PTFE phahameng-temp theipi.jpg

Moo Theipi ya PTFE e Šomišwago go Tšweletšo ya Mojule wa Letšatši

Ga se tirišo e tee – tše hlano.

Lefelo

Tema

Mohuta wa Theipi

Nyakego ya Senotlelo

Metshetshe ya laminator

Swara go tlala ga EVA / POE

PTFE e thekgilwego ka fiberglass ka silicone PSA

E sa kgomareleng, ebola e hloekileng, 150 ° C +

Busbar kwahelang (ka hare ho modula) .

Thibela nako ye kopana go ya go letlakala la ka morago/foreime

Tiile PTFE filimi (ha ho khalase) .

Matla a dielectric >8kV, <1% ya go fokotšega

Junction lebokose ditheminali

Insulate solder manonyeletso, lokisa megala

PTFE filimi kapa tšesaane fiberglass

UL94 V-0, 85 ° C e tsoelang pele, ho hanyetsa thothometsa

Soldering mask (stringer / go šoma gape) .

Tšhireletšo ya nakwana

Thin PTFE theipi, silicone kapa premium acrylic

Solder-repellent, ga go na mašaledi ka morago ga go ebola

Coating mask (foreime / kopano lebokose potting) .

Mask off mafelo go tšwa go pente/potting

PTFE theipi le phahameng qalong tack

Hlwekileng lokolloa, ha ho na phetiso sekgomaretsi

PTFE_Theipi_ka_Fotovoltaic_Laminator_Edge.png

Tšhireletšo ya Mošito wa Laminator – Go lwantšha go kgomarela ga EVA

Nakong ya lamination (145-165°C, metsotso ye 15-25), encapsulant ya EVA e a qhibidiga le go elela. Ba bangwe ka mo go sa phemegego ba pitlela ka ntle go ya mabopong. Ge e ba e kgomagana le poleiti ya go ruthetša ya tšhipi goba diaphragm ya lefeela ya silicone, e kgokagana sa ruri.

  1. Kamoo PTFE theipi rarolla eona

Theipi ya PTFE yeo e dirišwago godimo ga bokagodimo bjo e dira gore EVA ye e fodišitšwego e ebola ka seripa se tee. Badiriši ba phumola theipi ka lešela magareng ga didikologa, gomme tirišo e tee e tšea dibeke.

  1. Seo o swanetšego go se lebelela ka theipi ya lamination

  • Substrate: PTFE e matlafaditšwego ka fiberglass (0.13-0.18mm). Pure PTFE filimi megokgo habonolo haholo ha scraping theoha folisa EVA.

  • Sekgomaretši: Silicone PSA fela. Acrylic e nolofala le go tšhologa ka 150°C, e šilafatša laminator.

  • Go fokotšega ga phišo: Ga go hlokomelwe ka themperetšha ya lamination – theipi ga se ya swanela go kobega goba go pepentšha mapheko a tšhipi.

  • Go ntšha kgase ya fase: Ka fase ga lamination ya lefeela, dilo tše di sa tsepamago go tšwa go sekgomaretši sa boleng bjo bo fokolago di ka hlola dibubble ka modula. Palomoka ya tahlegelo ya boima <1% ke nepišo ye botse.

From fektheri mokatong : E mong modula moetsi o ile a tlaleha ho fokotsa laminator hloekisa downtime ho tloha metsotso e 45 ka phetoho ho metsotso e 5 ka mor'a ho switjha ho premium fiberglass-tšehetsoeng PTFE theipi le phahameng-crosslink silicone sekgomaretsi. Theipi e ile ya bitša tšhelete e ntši e sa le pele eupša e ile ya itefela ka dibeke tše pedi.

PTFE_Filimi_Theipi_Phuthela_PV_Busbar_Tswalela.png

Insulation ya Busbar ya go ya go ile – Botshepegi bja Mengwaga ye 25 bo a Nyakega

Ka gare ga modula wo o feditšwego, di-busbar (lenti la koporo leo le nago le masenke) di kgokaganya dithapo tša sele le lepokisi la kopano. Moo di fetago ka gare ga phapano ka gare ga letlakala la ka morago, goba di koba kgauswi le foreime ya aluminiamo, sekgoba sa go thibela go thibela moya se ka ba se se tiilego. PTFE theipi phuthela ho pota busbar lintlha tsena.

Theipi ye ga se selo seo se dirišwago . E swanetše go swarelela bophelo bja tiisetšo ya modula – mengwaga ye 25 goba go feta – ka ntle, ka fase ga UV, go sepela ka dipaesekele tša themperetšha (-40°C go ya go +85°C), le phišo ye e kolobilego (85°C/85% RH).

  1. Ditlhaloso bohlokwa bakeng sa busbar kwahelang theipi

Senyakwa

Ke ka Baka La’ng e le Bohlokwa

Matla a dielectric ≥8kV (0.08mm) / ≥10kV (0.13mm) .

E swanetše go dula e le godimo ka morago ga go tšofala ka phišo ya monola ya 1000-2000h (IEC 61215) .

Palomoka ya go fokotšega ≤1% (ka kgopolo ≤0.5%)

E thibela kgateletšego ya backsheet goba busbar ye e pepentšhitšwego ka morago ga didikologa tša phišo

CTI 600V (PTFE tlhago) .

Ga go na dipina tša khapone tše di swarago ka fase ga tšhilafatšo ya godimo

Kganetšo ya UV (bakeng sa dimmojule tša khalase ye pedi) .

Sekgomaretši ga se sa swanela go senyega go tšwa go go tsenelela ga seetša sa mošito

Silicone PSA, e sego acrylic

Acrylic hydrolyzes tlas'a mocheso mongobo, lahleheloa ke khomarela le outgassing acetic acid

UL94 V-0 goba VTM-0

E nyakega bakeng sa netefatšo ya polokego (UL 510) .

Ela hloko intasteri: Badiri ba bangwe ba dimmojule ba theko ya fase ba šomiša theipi ya polyimide (Kapton) bakeng sa go thibela go tšhuma ga busbar. Le ge polyimide e na le maatla a godimo a dielectric, e monya monola gomme e ka lahlegelwa ke dithoto tša go thibela go fiša ka phišong ye e kolobilego. PTFE e dula e tsepame. Bakeng sa dimmojule tša 1500V, PTFE e boletšwe ka go oketšega.

PTFE_Tape_Ka gare ga_PV_Junction_Box_Closeup.png

Junction Box Fixation & Insulation

Ka gare ga lepokisi la kopano, mesela ya busbar e solder go diode/terminal block. PTFE theipi sebeletsa dikarolo tse peli: kwahelang moo bahare conductors ba haufi, le mochine fixation – theipi megala fatše thibela thothometsa mokhathala.

Ke ka baka la’ng go thibela kgabo e le mo go gapeletšago

Lepokisi la kopano ke mothopo wa go gotetša wo o ka bago gona ge e ba diode ya go kgaotša e palelwa ka boripana. PTFE theipi mona lokela ho ba le UL94 V-0 tekanyetso. Gape, e swanetše go swara phišo ye e tšwelago pele go tšwa go diode (ka tlwaelo 85-90°C) ntle le go gagabela goba go lahlegelwa ke go kgomarela.

Thin PTFE filimi theipi (0.05-0.08mm) sebetsa hantle mona hobane e phuthela ka thata ho pota megala le ditheminali.

Soldering Mask & Tšhireletšo ya Nakoana

Nakong ya go tabbing le stringing, flux le solder ye e qhibidišitšwego di ka gaša godimo ga disele, tša hlola diphošo tša setlolo goba micro-cracks. PTFE theipi ka nakwana koahela metshetshe sele kapa bao e seng soldering libakeng tse.

Dinyakwa tše di fapanego – ga go nyakege botšofadi bja nako ye telele

Go no ganetša phišo ye kgolo (go pepentšhwa ka nako ye kopana go 300°C + go tšwa go tšhipi ya go lokela), bokagodimo bjo bo rakago solder, le mašaledi a lefela ka morago ga go ebola. Le sekgomaretši sa acrylic se ka šoma mo ka ge go pepentšhwa e le mo go kopana gomme dithemperetšha di le godimo – eupša silicone e bolokegile go phišo efe goba efe ya go feta 200°C.

Letlakala la Cheat la Kgetho ya Kapejana

Kgopelo

Substrate

Sekgomaretši

Teko ya Senotlelo go Kgopelo

Laminator bohale tšireletso

Fiberglass PTFE 0,13-0.18mm e le nngwe

Silicone PSA (260 ° C e lekanyeditsweng) .

Tahlegelo ya boima bja go ntšha kgase <1% .

Busbar insulation (sa ruri) .

Tiile PTFE filimi 0.08-0.13mm

Silicone PSA (sefapano se phahameng) .

IEC 61215: 1000h mocheso mongobo + mogote baesekele + UV

Junction lebokose kwahelang

PTFE filimi 0.05-0.08mm

Silikone PSA, UL94 V-0

Kgabo tekanyetšo, dielectric matla

Soldering maske

Thin PTFE filimi kapa theipi

Silicone goba acrylic ya maemo a godimo

Ga go na mašaledi ka morago ga teko ya lekwamati ka 200°C

Di-Takeaway tša Mafelelo

Dihlopha tše pedi tše di fapanego kudu tša theipi ya PTFE di hlankela intasteri ya PV.

  • Tshepedišo consumables (laminator tšireletso, soldering maske): tsepamisa maikutlo ho bao e seng khomaretse, bonolo hloekisa, le nako e khutšoanyane mocheso ho hanyetsa.

  • Go thibela go fiša ka gare ga sa ruri (go phuthela busbar, lepokisi la kopano): nyaka mangwalo a thuto ka botlalo a IEC 61215 – phišo ye e kolobilego, go sepela ka dipaesekele tša phišo, UV, le go fokotšega <1%.

Silicone PSA ga e rerišane bakeng sa theipi efe goba efe yeo e tlago bona 150°C+ goba bophelo bja ka ntle bja mengwaga ye 25.

Aokai PTFE e aba magoro ka bobedi ka ditokomane tša teko. Bakeng sa busbar kwahelang, re fana ka mongobo mocheso lilemo li dielectric matla ya data. Bakeng sa theipi ya lamination, re fana ka tshekatsheko ya outgassing le ditšhupetšo tša bophelo bja tšhemo.

Diteng tša setegeniki tše di lego ka mo godimo di fiwa ke Jiangsu Aokai Thepa e Ncha Theknoloji Co., Ltd.

Bakeng sa ditlhaloso qaqileng, merero ya kopo, le ditharollo customized bakeng sa dihlahiswa tse tletseng ho akarelletsa le PTFE phahameng-mocheso lesela, PTFE phahameng-mocheso sekgomaretsi theipi, PTFE letlooeng conveyor lebanta, seamless fusing mochine lebanta, lehlakoreng le le leng PTFE tlotsitsoeng lesela, phahameng-mocheso manganga conveyor lebanta le fiberglass lesela , ka kōpo ikopanye le rona:

Go thekga bokgoni bja profešenale le botshepegi, re aba ditharollo tša intasteri tša go ema ga tee tšeo di rulagantšwego le tirelo ya ka morago ga thekišo yeo e nago le tlhokomelo.


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