Nyob rau sab nraum zoov photovoltaic system, lub fuse yuav tsum raug tshav kub, av noo, ultraviolet lub teeb, xuab zeb thiab plua plav mus ntev. Lawv cov dej tsis muaj dej, plua plav, thiab UV- cov khoom tiv thaiv ncaj qha cuam tshuam rau kev nyab xeeb thiab kev ntseeg siab ntawm lub cev. Cov hauv qab no yog cov kev ntsuas tseem ceeb thiab cov qauv tsim kom tsis txhob ua tsis tiav vim yog ib puag ncig:
I.Waterproof tsim: tiv thaiv kom tsis txhob ya raws, luv luv Circuit Court lossis rwb thaiv tsev tsis ua haujlwm
Optimization ntawm cov ntaub ntawv plhaub thiab cov qauv
High sealing plhaub: Ua los ntawm weatherproof engineering plastics (xws li PC / ABS alloys) los yog cov khoom siv hlau (xws li stainless hlau), kev sib koom ua ke yog txo los ntawm kev txhaj tshuaj molding los yog precision tuag-casting thiab ua ke nrog silicone roj hmab sealing rings kom ua tiav kev tiv thaiv IP65 lossis siab dua (plua plav thiab dej tsis kam).
Kev Tsim Nyog Qhov Cuab Yeej: Nruab ib lub tshuab ua pa (xws li GORE-TEX) nyob rau sab saum toj lossis sab ntawm lub fuse kom sib npaug ntawm qhov sib txawv ntawm sab hauv thiab sab nraud, tiv thaiv cov dej condensation los ntawm kev sib sau sab hauv, thiab tiv thaiv los nag thiab plua plav nkag.
Cov kav dej ntws thiab kev teeb tsa inclined: Cov dej ntws tau tsim nyob rau hauv qab ntawm lub plhaub ntawm lub kaum sab xis ntawm 5℃-10℃inclination lub kaum sab xis kom tsis txhob muaj dej ntau ntxiv.
Internal rwb thaiv tsev reinforcement
Cov txheej txheem encapsulation: Siv epoxy resin los yog silicone rau qhov tseem ceeb (xws li cov neeg sib cuag, arc extinguishing chambers, thiab lwm yam) hauv lub fuse los tsim ib txheej kaw kom tsis txhob ya raws.
Dual rwb thaiv tsev qauv: rwb thaiv tsev bushing los yog peb lub tsho tiv no ntawm cov xim (moisture, ntsev, pwm tsis kam) yog ntxiv ntawm cov khoom siv hluav taws xob thiab vaj tsev kom nce qhov deb thiab hluav taws xob tshem tawm.
ii. Kev tiv thaiv plua plav tsim: tiv thaiv plua plav nkag thiab cuam tshuam rau Kev Tiv Thaiv Kev Tiv Thaiv
Kev sib xyaw ntawm filtration thiab sealing
Plua plav lim: Txhim kho cov hlau tshem tawm / nylon plua plav lim mesh nrog aperture Tsawg dua lossis sib npaug li 0.5 hli ntawm cua nkag lossis qhov txias. Ntxuav tsis tu ncua kom tswj tau qhov cua kom zoo.
Maze-hom Sealing: Los ntawm kev tsim cov kab nkhaus hauv lub plhaub, cov plua plav tsis tuaj yeem ncav cuag cov tub ntxhais qhov chaw ncaj qha tom qab ntau qhov kev cuam tshuam, thiab ua ke nrog lub nplhaib foob los thaiv txoj kev ntxeem tau ncaj qha.
Hnav- tiv taus interface tsim
Silver contacts: kev sib cuag nrog cov nyiaj los yog nyiaj alloys los txhim kho conductivity thiab txo oxidation, txo qhov kev pheej hmoo ntawm kev tiv thaiv ntxiv vim hmoov av adhesion.
Tus kheej- qauv tu: Caij nplooj ntoos hlav tiv tauj lossis zawv zawg tiv tauj tsim. Thaum lub sijhawm ua haujlwm ntawm lub fuse, nws cia li tshem tawm cov av los ntawm kev sib txhuam.
III. UV-Resistant Design: Slow Material Aging and Performance Degradation
Kev txhim kho khoom siv rau vaj tse
UV stabilizer ntxiv: carbon dub, zinc oxide los yog benzodiazole benzotriazole-raws li UV absorbers yog ntxiv rau lub tsev yas kom nqus los yog cuam tshuam lub teeb ultraviolet thiab inhibit molecular saw breakage.
Hlau sab nrauv kho: stainless hlau sab nrauv yog polished los yog sanded kom txo tau lub teeb pom kev; aluminium alloy vaj tsev yog anodized los ua ib tug ntom oxide zaj duab xis uas thaiv ultraviolet lub teeb.
Tiv thaiv cov khoom pob tshab
UV- tiv thaiv iav / PC: Yog tias lub fuse muaj lub qhov rais saib lossis qhov taw qhia lub teeb, cov ntaub ntawv pob tshab uas muaj UV- inhibitors nrog aa transmittance Ntau dua lossis sib npaug li 85% thiab thaiv ntau dua 99% ntawm UV-A / B.
Sunshade tsim: Nruab ib lub hnub ci rau saum lub qhov rais saib kom txo cov hnub ci ncaj qha.
IV. INTRODUCTION Comprehensive Environmental Adaptability Design
Dav - qhov kub thiab txias ua haujlwm
High -cov ntaub ntawv kub: Xaiv cov yas los yog silicone seals nrog qhov ntsuas kub tsis kam siab dua lossis sib npaug li 125℃kom tsis txhob muaj qhov deformation lossis tawg ntawm qhov kub ntawm qhov kub ntawm -40℃mus rau +85℃.
Thermal expansion them: los ntawm elastic sealing rings los yog bellows qauv absorbs cov khoom kub expansion thiab shrinkage ntawm kev nyuaj siab, tiv thaiv sealing tsis ua hauj lwm.
Ntsev Txau thiab tiv thaiv corrosion
Triple- txheej tiv thaiv: epoxy resin lossis polyurethane triple- txheej tiv thaiv yog txau rau ntawm cov khoom siv hlau los ua cov txheej tiv thaiv ntom ntom tiv thaiv cov tshuaj tsuag ntsev thiab kua qaub los nag corrosion.
Stainless Hlau Khoom: 316L stainless hlau plhaub yog nyiam nyob rau hauv ntug dej hiav txwv los yog hnyav heev. Qhov nce ntawm molybdenum cov ntsiab lus txhim kho corrosion kuj ntawm chlorine ions.
Mechanical tiv thaiv
Impact-Resistant Enclosure: Ua kom lub thickness ntawm cov phab ntsa los yog tsim cov ribs txhim khu kev tiv thaiv rau lawg thiab plua plav cua daj cua dub.
Kev tiv thaiv-Cov kev ua haujlwm tsis raug cai: Nruab ib lub lockable tiv thaiv npog kom tsis txhob muaj kev tso cai nkag mus rau fuses, tsiaj tom los yog khoom txawv teb chaws.
