Gaa n'ime ụlọ mmepụta ihe ọ bụla nke anyanwụ. Laminator na-agba ọsọ na 150 ° C, na-pịa EVA encapsulant n'etiti iko na azụ azụ. Enweghị teepu PTFE, EVA a wụrụ awụ ga-adaba na platen kpo oku yana diaphragm silicone, na-eke ọgbaghara na-emebi emebi nke na-esote wee were awa kpochapụ ya.
Nke ahụ bụ ojiji doro anya. Mana enwere nke a na-adịghị ahụ anya: n'ime modul emechara,PTFE teepu na-ekpuchi gburugburu bọsbars ebe ha na-agafe na oghere azụ azụ, na-egbochi elu-voltage creepage. Maka sistemụ 1500V (ọkọlọtọ taa), mkpuchi a bụ nchekwa kwesịrị.
Aokai PTFE na-enye ụdị abụọ ahụ - ihe eji eme ihe na ihe mkpuchi na-adịgide adịgide - nwere ihe dị iche iche chọrọ. Ka anyị gafere ebe teepu PTFE na-aga na modul PV, yana ihe akụrụngwa dị mkpa maka ntụpọ ọ bụla.
Ebe a na-eji teepu PTFE na mmepụta modul anyanwụ
Ọ bụghị otu ngwa - ise.
Ebe
Ọrụ
Ụdị teepu
Achọrọ igodo
Akụkụ Laminator
Chọta na-ejupụta EVA/POE
Fiberglass kwadoro PTFE nwere silicone PSA
Enweghị osisi, bee dị ọcha, 150C+
Ihe mkpuchi ụgbọ ala (n'ime modul)
Gbochie mkpụmkpụ ruo akwụkwọ azụ azụ/frame
Ihe nkiri PTFE siri ike (enweghị iko)
Ike dielectric> 8kV, <1% mbelata
Njikọ igbe ọnụ
Kpochie nkwonkwo solder, dozie wires
Ihe nkiri PTFE ma ọ bụ fiberglass dị mkpa
UL94 V-0, 85 ° C na-aga n'ihu, nguzogide vibration
Ihe mkpuchi na-ere ahịa (stringer/rework)
Nchedo nwa oge
Teepu PTFE dị mkpa, silicone ma ọ bụ acrylic adịchaghị
Onye na-ere ihe na-ere ere, ọ dịghị ihe fọdụrụnụ mgbe a kpụchara ya
Ihe mkpuchi mkpuchi (frame / junction box)
Kpuchie ebe site na agba/ite
PTFE teepu nwere nnukwu mbido mbụ
Ntọhapụ dị ọcha, enweghị mbufe nrapado
Nchekwa Laminator Edge - Na-alụ ọgụ njigide EVA
N'oge lamination (145-165 Celsius C, 15-25 nkeji), EVA encapsulant agbaze na-asọpụta. Ụfọdụ na-apụ apụ na-apụ apụ ruo n'akụkụ. Ọ bụrụ na ọ na-akpọtụrụ efere kpo oku igwe ma ọ bụ silicone vacuum diaphragm, ọ na-ejikọta ya kpamkpam.
Kedu ka teepu PTFE si edozi ya
PTFE teepu etinyere n'elu ndị a na-eme ka a gwọọ EVA bee n'otu ibe. Ndị na-arụ ọrụ na-ehichapụ teepu ahụ na akwa ákwà n'etiti okirikiri, na otu ngwa na-ewe izu.
Ihe ị ga-achọ na teepu lamination
Ngwakọta: Fiberglass-PTFE gbasiri ike (0.13-0.18mm). Ihe nkiri PTFE dị ọcha na-akwa akwa ngwa ngwa mgbe a na-ehichapụ EVA gwọrọ.
Nrapado: Silicone PSA naanị. Acrylic na-adị nro ma na-agbapụta na 150 ° C, na-emerụ laminator.
Okpomọkụ na-ebelata: A naghị eleghara ya anya na okpomọkụ lamination - teepu agaghị atụgharị ma ọ bụ kpughee akụkụ ọla.
Ọpụpụ dị ala: N'okpuru lamination agụụ, mgbanwe sitere na nrapado na-adịghị mma nwere ike ịkpata afụ na modul. Mkpokọta mfu <1% bụ ezigbo ebumnuche.
Site n'ala ụlọ ọrụ mmepụta ihe : Otu onye na-emepụta modul kọrọ na ibelata oge ihicha laminator site na nkeji 45 kwa mgbanwe gaa na nkeji 5 ka ị gbanwee gaa na teepu PTFE nke fiberglass na-akwado ya na nrapado silicone dị elu. Teepu ahụ na-efu karịa n'ihu mana ọ kwụrụ onwe ya n'ime izu abụọ.
N'ime modul emechara, bọs (rịbọn ọla kọpa tinned) jikọtara eriri cell na igbe njikọ. Ebe ha na-agafe n'obe dị na azụ azụ, ma ọ bụ na-ehulata n'akụkụ etiti aluminom, nkwụsị mkpuchi ahụ nwere ike isi ike. Teepu PTFE na-ekechi n'okirikiri bọs na ebe ndị a.
Ihe teepu a abụghị ihe a na-eri . Ọ ga-adịru ndụ akwụkwọ ikike nke modul - afọ 25 ma ọ bụ karịa - n'èzí, n'okpuru UV, ịgba ígwè okpomọkụ (-40°C ruo +85°C), na ikpo ọkụ (85°C/85% RH).
Nkọwa dị mkpa maka teepu mkpuchi mkpuchi ụgbọ ala
Ihe achọrọ
Ihe Mere O Ji Dị Mkpa
Dielectric ike ≥8kV (0.08mm) / ≥10kV (0.13mm)
Ga-adị elu mgbe 1000-2000h okpomọkụ ịka nká (IEC 61215)
Mkpokọta mbelata ≤1% (dị mma ≤0.5%)
Na-egbochi nrụgide azụ azụ ma ọ bụ bọs ekpughere mgbe okirikiri ọkụ gachara
CTI 600V (PTFE eke)
Enweghị usoro egwu carbon na-eduzi n'okpuru mmetọ elu
Mara ụlọ ọrụ: Ụfọdụ ndị na-emepụta modul dị ọnụ ala na-eji teepu polyimide (Kapton) maka mkpuchi ụgbọ ala. Ọ bụ ezie na polyimide nwere ike dielectric dị elu, ọ na-amịkọrọ mmiri ma nwee ike hapụ ihe mkpuchi mkpuchi na okpomọkụ. PTFE ka kwụsiri ike. Maka modul 1500V, a na-akọwawanye PTFE.
Ndozi igbe Junction & mkpuchi
N'ime igbe njikọ ahụ, ọdụ ụgbọ ala na-ere ahịa na ngọngọ diode/terminal. PTFE teepu na-eje ozi abụọ ọrụ: mkpuchi ebe iferi conductors nso, na n'ibu fixation - taping wires ala na-egbochi vibration ike ọgwụgwụ.
Ihe kpatara na ire ọkụ ji dị mkpa
Igbe nkwụsị bụ ebe nwere ike ịgbanye ma ọ bụrụ na diode uzo ahụ ada ada mkpụmkpụ. teepu PTFE ebe a ga-enwerịrị ọkwa UL94 V-0. Ọzọkwa, ọ ga-edozi okpomọkụ na-aga n'ihu site na diode (nke na-adịkarị 85-90 Celsius) na-enweghị na-akpụ akpụ ma ọ bụ na-efunahụ adhesion.
Mpempe ihe nkiri PTFE dị gịrịgịrị (0.05-0.08mm) na-arụ ọrụ nke ọma ebe a n'ihi na ọ na-ekekọta ya na wires na ọnụ.
Ihe mkpuchi na-ere ahịa & Nchekwa nwa oge
N'oge tabbing na eriri, flux na a wụrụ awụ solder nwere ike fesa na sel, na-ebute ntụpọ ịchọ mma ma ọ bụ obere mgbawa. teepu PTFE na-ekpuchi akụkụ cell ma ọ bụ ebe anaghị ere ere nwa oge.
Ihe dị iche iche chọrọ - ọ dịghị mkpa ịka nká ogologo oge
Naanị nguzogide okpomọkụ dị elu (nkpughe na 300°C+ site na ígwè na-ere ere), elu ihe na-ere ihe na-ere ihe, na ihe fọdụrụ efu ka a kpochapụrụ ya. Ọbụna ihe nrapado acrylic nwere ike ịrụ ọrụ ebe a ebe ọ bụ na mkpughe dị mkpụmkpụ na okpomọkụ dị elu - mana silicone dị mma maka okpomọkụ ọ bụla karịrị 200 ° C.
Enweghị ihe fọdụrụ mgbe ule peel gasịrị na 200 Celsius
Nri ikpeazụ
Ụdị teepu PTFE abụọ dị iche iche na-eje ozi ụlọ ọrụ PV.
Usoro ihe eji eme ihe (nchekwa laminator, nkpuchi ire ere): lekwasị anya na enweghị mkpịrịsị, nhicha dị mfe, na nguzogide okpomọkụ dị mkpụmkpụ.
Ihe mkpuchi ime ụlọ na-adịgide adịgide (kechie bọsbar, igbe junction): chọrọ ntozu IEC 61215 zuru oke - okpomoku na-ekpo ọkụ, ịgba ígwè ọkụ, UV, na mbelata <1%.
Silicone PSA bụ enweghị mkparịta ụka maka teepu ọ bụla nke ga-ahụ 150°C+ ma ọ bụ ndụ èzí afọ 25.
Aokai PTFE na-enye edemede abụọ a akwụkwọ nyocha. Maka mkpuchi mkpuchi ụgbọ ala, anyị na-enye data ike dielectric okpomọkụ dị mmiri mmiri. Maka teepu lamination, anyị na-enye nyocha nke mpụga na ntụaka ndụ ubi.
