Ongororo yeCorrosion Resistance Tekinoroji muSea Surface Photovoltaic Cable Material: Kutarisana Nematambudziko eMarine

Nhanganyaya kune Marine Photovoltaic Systems

Rising Global Demand yeRenewable Marine Energy

Sezvo nyika iri kukurumidza kuchinjika kuenda kukusarerekera kwekabhoni, masosi emagetsi anovandudzwa atora nzvimbo yepamusoro. Pakati peizvi,marine photovoltais-inozivikanwawo seanoyangarara solar kana gungwa pamusoro pePV-iri kubuda semhinduro inovimbisa kune zvese kushomeka kwepasi uye kusiyanisa simba. Nyika dzine ivhu risinga shandiswe asi mahombekombe akawanda, akadai seJapan, Singapore, nedzimwe nzvimbo dzeEurope, dziri kuongorora zvine hukasha kuisirwa PV kumahombekombe uye pedyo nemahombekombe.

Solar inoyangarara haingopi magetsi akachena chete asiwoinovandudza kushandiswa kwevhu, inoderedza kubuda kwemvura, uye inotsigira kushandiswa kwakabatanidzwa neaquaculture kana mvura yekurapa maitiro. Nepo kuisirwa kwakawanda kwekutanga kwaive mumadziva emvura yakachena kana madhamu, shanduko kuendakuisirwa kwegungwa rakavhurika uye kumahombekombeinosvitsa yakasarudzika seti yezvinetso, kunyanya mukusimba kwezvinhu uye hupenyu hurefu hwehurongwa.

Munzvimbo dzakaoma kudaro, uko mvura yemunyu, hunyoro, mhepo, uye nemwaranzi yeUV yakanyanya kugarisana,tambo dzinova chimwe chezvakanyanya kutambudzika asi zvakakosha zvikamu. Ivo vanoshanda semusana wemagetsi wePV system, inobatanidza ma modules kune inverters uye zviteshi zvemagetsi. Chero kutadza kunogona kutungamira mukurasikirwa kwemagetsi, system downtime, kana kunyangwe njodzi dzekuchengetedza.

Nokudaro, kune kuwedzera kusimbiswa pakuvandudzaisingadziviriri, inodzivirira mamiriro ekunze etambo zvinhuiyo inogona kumirisana neyakasiyana inodzvinyirira yenzvimbo yegungwa ye25+ makore.

Zvakanakira Kuyangarara PV Pamusoro peNyika-Yakavakirwa Systems

Solar inoyangarara inopa akawanda mabhenefiti achienzaniswa nenyika-yakavakirwa PV masisitimu:

• Kushandisa ivhu zvakanaka: Inodzivisa makwikwi neminda yekurima kana yemudhorobha.

• Kuvandudzwa kwepaneru kushanda: Inotonhorera ambient tembiricha kubva mumvura yakatenderedza inobatsira kuderedza kurasikirwa kwekupisa.

• Yakaderedzwa mvura evaporation: Yakanakira kushandiswa pamadziva kana nzvimbo dzemvura munzvimbo dzisinganaye mvura.

• Modular scalability: Zviri nyore kuwedzera pasina yakakosha engineering engineering.

• Kuenderana neiyo hybrid renewable system: Inogona kusanganiswa nemhepo yekumahombekombe, tidal, kana hydrogen masisitimu.

Zvisinei, zvikomborero izvi zvinouya nazvoyakakwirira zvinhu kuita zvinodiwa, kunyanya kune tambo dziri pachena kumhepo yemugungwa kana kunyura mumvura.

Ndicho chikonzero cable zvinhu innovation, kunyanya mucorrosion resistance uye UV durability, yave kuonekwa sechinhu chakakosha pakuvhura mukana wekuiswa kwePV yakakura-yayangarara.

Basa remaCables muSistimu Kugadzikana uye Hurefu hwehupenyu

Photovoltaic cables haisi kungoita passive components-iwoinoshanda inogonesa yekuvimbika kwesystem, kunyatsoita, uye kuchengeteka. Mune marine PV masisitimu, tambo dzinofanirwa kuita pasi pekunetseka kunoramba kuripo, kusanganisira:

• Kupfapfaidza mvura yemunyu nekunyudza

• Kuratidzwa kwezuva uye kupisa bhasikoro

• Mechanical kufamba kubva kumafungu nemhepo

• Corrosive atmospheric conditions

Kusakwana kwetambo kuita kunogona kutungamira kune:

• Insulation degradation

• Short circuits kana arcing

• Premature system failure

• Kuwedzera mari yekushandisa

Naizvozvo, kusarudza iyo chaiyo tambo zvinhu haingori sarudzo yehunyanzvi-isarudzo yehungwaru inobatamutengo wehupenyu hwese, uptime, uye ROI yemugungwa PV system.

High-performance zvinhu zvakadaihalogen-isina cross-yakabatana polyolefins (XLPO)vari kuwedzera kuve chiyero chekuenzanisa kwavo kwemakanika, magetsi, uye kusimba kwezvakatipoteredza.

Matambudziko Akasarudzika Enzvimbo Yemugungwa

Kugara Kuratidzwa kuMvura yemunyu uye Hunyoro Hwepamusoro

Mvura yemunyu ndeimwe yezvinoparadza zvinoparadza zvinowanika muzvisikwa. Kusiyana nemvura yakachena, ine munyu wakanyungudutswa—kunyanya sodium chloride—iyomhanyisa oxidation uye electrochemical maitiropamusoro pesimbi uye polymer pamusoro.

Kune tambo, izvi zvinopa njodzi dzinoverengeka:

• Accelerated corrosion of conductors(kunyanya panguva dzekugumisira)

• Kusvibiswa kwekudzivirira uye jaketi

• Kupinda kwemvura mumakumbo etambo, zvichiita kuti shorts dzomukati

Pamusoro pezvo, hunyoro hwepamusoro-kazhinji pamusoro pe80% munzvimbo dzemahombekombe-hunogonapermeate cable materials, kunyanya kana dzine porous kana dzakatsemuka nekuda kwekuratidzwa kweUV.

Nokufamba kwenguva, mhedzisiro iyi inogona kukanganisa:

• Electrical insulation resistance

• Dielectric simba

• Mechanical flexibility

Naizvozvo, tambo dzemugungwa dzinofanirwa kugadzirwa kubva kune zvinhuyakasarudzika mwando inodzivirira zvivakwauye machira asingadziviriri.

UV Radiation uye Tembiricha Kuchinja

Nzvimbo dzepamusoro pegungwa dzinoratidzwayakanyanya uye yakareba UV mwaranzi, izvo zvinokonzera:

• Photo-oxidation ye polymer jaketi

• Ruvara runopera uye kubvongodza

• Kutsemuka kwepamusoro, zvichiita kuti mvura ingress

Munzvimbo dzinopisa uye dzinopisa, tembiricha yemasikati inogona kudarika 50°C panzvimbo yetambo, ukuwo husiku kuchitonhorera, zvichigadzira.zuva nezuva thermal cycles. Uku kudzokororwa kwekuwedzera uye kuputika kunogona kukonzera:

• Stress cracking

• Kusunungurwa kwezvibatanidza

• Kuderedzwa kwekuiswa chisimbiso kwenguva refu

Pasina UV-yakagadzikana zvinhu, tambo jaketi dzinogona kutadza mumakore mashoma. NdosakaUV-resistant polymers uye stabilizerszvinofanirwa mumarine cable compounds.

XLPO-based materials, kana yakanyatsogadzirwa, inopa zvakanakisaUV uye kupisa kuchembera kuramba, ichiita kuti ive yakakodzera zvakanyanya kune inoyangarara PV masisitimu.

Biological Fouling uye Mold Kukura Ngozi

Dambudziko remugungwa rinowanzotariswabiofouling-kuunganidzwa kwezvipenyu zvakaita sealgae, barnacles, uye mollusks panzvimbo yakanyura. Nepo zvinonyanya kukurukurwa mumahull nezvibatiso, tambo dzakanyudzwa kana kunyudzwa zvishoma dziri panjodzi.

Biological buildup inogona kutungamirira kune:

• Kuwedzera kudhonza uye tambo yetambo

• Insulation inotyora kubva kubio-asidhi secretion

• Mold kukura mumabhachi etambo, kunyanya mumigero ine hunyoro

Pamusoro pezvo, biological chiitiko chakasanganiswa nekuratidzwa kwemunyu zvinogadziramicrobially induced corrosion (MIC), iyo inogona kurwisa zvese simbi nemapolima.

Kurwisa izvi, marine PV tambo zvinhu zvinoda:

• Anti-microbial uye anti-fungal kuramba

• Smooth, hydrophobic nzvimboizvo zvinodzivisa colonization

• Mold-resistant compoundsizvo zvinotadzisa organic kukura

Yepamusoro-mhando XLPO tambo zvinhu zvinowanzogadzirwa nebiostatic additivesuye vane yakavharwa molecular chimiro ichoinopikisa kupinda kwe microbial, kuwedzera imwe nhanho yekudzivirira.

Zvinodikanwa Zvikuru zveSea Surface PV Cable Materials

Thermal Resistance Across Temperature Yakanyanyisa

Marine photovoltaic cables anoratidzwakuenderera mberi kwekupisa kwekushisa, kazhinji kubva kuzasi-zero tembiricha munzvimbo dzinotonhora kusvika pamusoro pe90°C pasi pezuva rakananga pamusoro pemvura. Kuti urambe uchishanda pasi pemamiriro ezvinhu akadaro, cable zvinhu zvinofanirwa:

• Chengetedza kuvimbika kwechimiropasinei nekudzokororwa kwekuwedzera kwekupisa uye kupera

• Dzivisa kutsemuka, kuputika, kana kupfava

• Ita shuwa yakagadzikana dielectric uye insulation kuita

XLPO (cross-yakabatanidzwa polyolefin) zvinhu zvinonyanya kushanda pano. Zvavocross-linked molecular structureinovabvumira kuchengetedza kuchinjika uye simba remuchina pane yakakura tembiricha siyana, kazhinji kubva-40°C kusvika +125°C, kure kupfuura izvo PVC kana rubber-based dzimwe nzira dzinogona kubata.

Uku kugadzikana kwekupisa kunovimbisa kuti kunyangwe mushure memakore ekutenderera kwemazuva ese, tambo inochengetedza:

• Kuenderana ikozvino-kutakura kugona

• Kusagadzikana kwekudzivirira kwekudzivirira

• Kushanduka kwemuviri kwekufamba uye kukoira

Mumarine settings aposolar irradiance yakakwirira uye hupenyu hwehurongwa hunodarika makumi maviri emakore, iyi nhanho yekudzivirira kupisa inokosha pakuvimbika kwenguva refu.

Superior Mvura uye Munyu Mist Resistance

Zvichida iyo inonyanya kukosha hunhu kune chero gungwa pamusoro petambo ndeyekusadzivirirwa kumvura ingressuyemunyu-induced corrosion. Mhepo yemugungwa inotakura zvimedu zvemunyu zvakatsetseka zvinopinda nepamaburi madiki kana kukuvara kwekudzivirira, zvichitungamira ku:

• Conductor ngura

• Insulation resistance inodonha

• Magetsi arcing kana mapfupi maseketi

High-performance marine PV tambo dzinofanirwa kupfuura dzakasimbamhute yemunyu uye miedzo yekunyudza, zvakaita se:

• IEC 60068-2-11: Munyu mhute corrosion yekuongorora

• IP68-yakatemerwa kudzivirira mvurayezvikumbiro zvakanyura

XLPO zvinhu zvakanaka nekuti ivo:

• Bvisa hunyoro hushomanekuda kwechimiro chavo chemakemikari isiri-polar

• Chengetedza chisimbiso chavo kunyange mushure mekuratidzwa kwenguva refu

• Usapfave kana kudzikisira pasi pemamiriro ehunyoro

Mukuwedzera, yavotight molecular bondinginobatsira kuramba kutama kweiyoni yemunyu, ichivaita sarudzo inosarudzika mumhenderekedzo yegungwa uye kumahombekombe kwezuva.

Mold, Fungal, uye Ozone Resistance Kugona

Mhoteredzo yegungwa haingounzi munyu chete—inosimudzirawobiological kukura uye mumhepo oxidation. Cables kazhinji inoratidzirwa kune:

• Fungal spores uye mold colonies

• Yakakwira mazinga eozone (O₃)nekuda kwekuita kwephotochemical pamusoro pemvura yegungwa

• Zvinosvibisa zvakaita sesarufa dioxide (SO₂) uye nitrogen oxides (NOₓ)

Izvi zvinogona kukanganisa akajairwa polymeric tambo, zvichikonzera:

• Kutsemuka kwepamusoro uye kukorokoza

• Kurasikirwa nekushanduka-shanduka

• Insulation ine simba

Kudzivirira izvi, marine PV tambo dzakagadzirwa neXLPO dzinofanirwa kugadzirwa ne:

• Mildew-resistant additives

• Ozone-resistant compounds

• Smooth, hydrophobic nzvimbo dzinoita kuti fungal adhesion

Iyo yakanakisa marine tambo makomisheni inoenderanaIEC 60068-2-10 (Mold Kukura Muedzo)uye kuramba kushatiswa kwepasi munzvimbo dzakakwirira-ozone, kuve nechokwadikushanda kwenguva refu uye kuchengeteka.

Nhanganyaya kune XLPO Zvishandiso muMarine PV Cables

Chii chinonzi Cross-Linked Polyolefin (XLPO)?

Cross-Linked Polyolefin (XLPO) inyanzvi yepolymer inoshandiswa kuvharisa uye zvinhu zvejacket mumatambo emagetsi anoshanda zvakanyanya. Iyo inogadzirwa nekemikari kana yemuviri-inobatanidza polyolefin cheni (kazhinji polyethylene kana polypropylene), ichigadziramatatu-dimensional molecular network.

Ichi chimiro chinopa XLPO zvishandiso akati wandei mabhenefiti ekuita:

• Kugadzikana kwepamusoro kwekushisa

• Yakanakisa kemikari uye kusagadzikana kwemvura

• Superior mechanical simba

• Utsi hwakaderera uye halogen-isina maitiro

Mune marine PV cable applications, XLPO inoshanda sese ari mavirichivhariso chemukati uye chekunze chekunze, ichipa mhinduro yechinhu chimwe-inorerutsa kugadzira uku ichiwedzera kushanda kwezvakatipoteredza.

Cross-linking inowanzoitwa kuburikidza ne:

• Irradiation (e-beam) cross-linking

• Kemikari peroxide cross-linking

• Silane grafting pamwe unyoro kurapa

Imwe neimwe nzira inoburitsa madhigirii akasiyana e-cross-link density, ichibvumira mainjiniya kuti agadzirise zvinhu zveXLPO zvezvinangwa zvekuita-zvakadai sekuchinjika, simba, kana corrosion kuramba.

Nei Halogen-Yemahara XLPO Inofarirwa Pamusoro peChinyakare Zvishandiso

Traditional cable zvinhu zvakadaiPVC kana chlorinated rubberskuunza matambudziko akawanda munzvimbo dzemugungwa:

• Kusagadzikana kunopesana neUV uye ngura yemunyu

• Chepfu gasi rinobuda kana rapiswa

• Kusvibiswa kwezvakatipoteredza kubva kune halogen content

• Kuderera kushanduka mushure mekupisa bhasikoro

Halogen-isina XLPO inopa yakagadzikana uye yepamusoro-inoita imwe nzira:

Kuchengetedzeka kwezvakatipoteredza kweXLPO inzvimbo yakakosha yekutengesa mukatiMarine Conservation zones uye green-certified energy projects, uko kuongororwa kwemitemo kwakaoma.

Zvakatipoteredza uye Kuchengetedza Zvakanakira zveXLPO

Pamusoro pemichina uye makemikari zvimiro, XLPO inobatsira kune yakakurakuenderera mberi uye kuchengeteka nhoroondoye marine PV kumisikidzwa:

• Kubuda kwehutsi hushoma: Yakakosha kana moto ukavapo pamapuratifomu ekumahombekombe kana pedyo nemahombekombe.

• Zero halogen gasi kuburitswa: Inodzivirira kugadzirwa kwemagasi anoparadza uye ane chepfu seHCl panguva yekupisa.

• Thermal kugadzikana: Inoderedza kupararira kwemoto, inovandudza kuchengetedzwa kwese system.

Uyezve, akawanda eXLPO magadzirirwo ave ikozvinoREACH uye RoHS inoenderana, kuenderana nemitemo yezvemhoteredzo yepasirese uye kuderedza hupenyu hwemamiriro ekunze.

Izvi zvinoita kuti XLPO ive kwete tekinoroji mhinduro asiwo aStrategic material sarudzokuhurumende nemafemu emagetsi achiisa pamberiESG (Environmental, Social, Governance) kuitamumapurojekiti avo emagetsi anogona kudzokororwa.

Kuita Hunhu hweMarine-Giredhi XLPO

Moto Retadancy uye Yakaderera Utsi Emission

Kuchengetedzwa kwemoto chinhu chakakosha kutariswa munzvimbo dzemugungwa. Kusiyana nepasi PV masisitimu, uko yakavhurika-mhepo kupararira inodzikamisa kuunganidzwa kweutsi,zvinoyangarara solar installs pamitumbi yemvuravanogona kusangana:

• Kunonoka kuwana mhinduro yechimbichimbi

• Kufefetedza kwemhepo (kunyanya mune yakavharirwa kana padyo-pamahombekombe masisitimu)

• Kuwedzera kukanganisa kunogona kuitika kune zviri pedyo zvezvipenyu zvemugungwa

Marine-giredhi XLPO tambo dzakagadzirirwa chaizvo kuvekusvuta-pasi uye halogen-isina flame retardant (LSZH). Izvi zvinoreva kuti:

• Ramba kubatidzapasi pemutoro mukuru wekupisa

• Kuzvidzimaapo moto unobviswa

• Gadzira utsi hushoma, kunatsiridza kuonekwa panguva dzekukurumidzira

• Emit hapana halogen magasi, kudzivisa zvinhu zvinoparadza kana kuti zvine chepfu

Aya maitiro anosimbiswa kuburikidza nezviyero zvakaita se:

• IEC 60332-1 uye IEC 60332-3: Kuedza kupararira kwemoto

• EN 61034-2: Kupima density yeutsi

• IEC 60754: Halogen asidhi gasi zvemukati uye conductivity

Kushandisa tambo dzeXLPO nezvitupa izvi kunobatsira kuve nechokwadi kutimuchiitiko chisingawanzoiti moto, iyo cable infrastructure:

• Inoderedza kukuvara kwechipiri

• Inotsigira kukurumidza kupindura kwechimbichimbi

• Inodzivirira vese vashandi nemhuka dzemugungwa kubva kuhutsi hunokuvadza

UV Kugadzikana uye Kuchembera Kuramba

UV radiation inonyanya kusimba pamusoro pemvura, nekuda kwekuratidzwa kwezuva kwakananga uye kuratidzwa kwechiedza kubva kugungwa, zvichiita kutiyakakurumidza kushatisa mufananidzoyezvinhu zvisina kuchengetedzwa zvakanaka.

Marine-giredhi XLPO inokunda mune ino dura nekuti iyo:

• Inosanganisira UV inhibitorsuye stabilizers mukati mepolymer matrix

• Anochengetaruvara, kushanduka, uye simba remagetsikunyangwe mushure mekuratidzwa kwenguva refu

• Exhibitshapana kuputika kwepamusoro kana brittlenesskweanopfuura 20+ makore mune yakakurumidza mamiriro ekunze bvunzo

Miyero yekuyedza inoshandiswa kusimbisa izvi inosanganisira:

• ISO 4892-2: Artificial weathering

• ASTM G154: UV kuratidzwa simulation

Data remumunda kubva kumapurazi ezuva remahombekombe anosimbisa kuti akagadzirwa nemazvo XLPO sheaths anochengeta90-95% yezvimiro zvavo zvemuviri uye dielectrickunyangwe mushure memakore gumi ebasa, kuita zvechinyakare zvinhu zvakaita sePVC kana machira akajairwa.

Izvikwenguva refu UV kurambachinhu chakakosha pakuchengetedza tambo basa uye aesthetics mune inoyangarara PV masisitimu ari munzvimbo dzinopisa, renje, uye yakakwirira-yakakwirira-nzvimbo dzemahombekombe.

Mechanical Simba Pasi Penguva Yakareba Kushungurudzika

Marine PV masisitimu anotarisana nekuendereramechanical stresskubva:

• Wave motion

• Mhepo-induced oscillation

• Anchoring system kufamba

• Kuwedzera kwekupisa uye kuderera

Matambo akaiswa mumasisitimu anoyangarara anofanirwa kugara achikotama, kuchinjika, uye torsional masimba pasina:

• Kubvarura

• Kutsemuka

• Conductor kuputsika

• Jacket delamination

Marine-giredhi XLPO tambo dzinopa:

• High tensile simba uye kureba

• Excellent impact resistance, kunyangwe munzvimbo dzepasi-zero kana kupisa kwakanyanya

• Superior abrasion resistance, kuchengetedza tambo panguva yekuisa uye kushanda kwenguva refu

Izvi zvivakwa zvinoedzwa uchishandisa:

• IEC 60811-506: Impact bvunzo pane yakaderera tembiricha

• IEC 60811-501: Tensile uye elongation bvunzo pamberi uye mushure mekuchembera

• IEC 60811-507: Kupeta bvunzo

Zvakaguma nei? Tambo isingangopukunyuki mumamiriro ezvinhu emugungwa — inobudirira mazviri.

Mainjiniya vanogona kuisa tambo idzi pamapuratifomu anoyangarara, mamoiri epasi pemvura, kana masimuriro anochinjikanekuvimba, kuziva jekete uye kuvhara kunochengetedza kutendeseka kwemakumi emakore ekushandiswa.

Salt Mist uye Corrosion Resistance Technologies

Kuita kweXLPO Pasi Pekupfapfaidza Munyu Miedzo

Kuongorora mhute yemunyu inzira yakamisikidzwa yekutevedzeraMarine atmospheric corrosion. Inodzokorora maitiro emhepo yakazadzwa nemunyu nekufamba kwenguva, ichiongorora kuramba kwetambo ku:

• Conductor oxidation

• Sheath deterioration

• Kurasikirwa kwekushanda kwemagetsi

Marine-giredhi XLPO zvinhu zvinogara zvichiiswa kune:

• IEC 60068-2-11: Basic mhute yemunyu yekuongorora

• IEC 60502-1 Annex E: Cable corrosion resistance assessments

Mune bvunzo idzi, tambo dzeXLPO:

• Showhapana kuputika, kutsemuka, kana mavanga ekuorapamusoro

• Maitaininsulation kuramba mukati mekutanga zvirevo

• Exhibithapana kuparara kwe electrochemicalmushure mekuratidzwa kwenguva refu

Mhedzisiro iyi inoita kuti XLPO ive imwe yemidziyo isingadzivirirwe netambo dze photovoltaic dzakagadzirirwa kushandiswa kwepedyo negungwa kana kumahombekombe.

Kuenzanisa nePVC uye Rubber-Based Insulation

Nepo PVC uye rubber-based zvinhu zvakashandiswa zvakanyanya mumagariro ezuva uye maindasitiri mashandisirwo, ivokuperevedza pasi pemamiriro emugungwa:

PVC inova brittle pasi pekuratidzwa kweUV uye inotsemuka nekufamba kwenguva. Rubber zvinhu, nepo zvichichinjika,kutora unyoro uye kuzvimba, zvichiita kuti insulation degradation.

XLPO, zvakasiyana, inochengetedza anzvimbo yakagadzikana, isina mvurauye zvinopihwakwenguva refu dielectric simba-ichiita kuti ive yakanaka kune inoora musanganiswa weUV + munyu + mwando.

Yenguva Yakareba Electrochemical Kugadzikana

Icho chiyero chechokwadi chetambo zvinhu munzvimbo dzemugungwa hazvisi maitiro azvinoita murabhoritari-asi kuti inotsungirira sei pamusoro.10, 15, kana kunyange 25 makorepasi pekunetseka kunoramba kuripo.

Electrochemical kugadzikana kunoreva kugona kwechinhu ku:

• Kudzivirira ionic migration

• Chengetedza consistent conductivity

• Dzivisa mukati mukati kana dielectric kukundikana

XLPO'smuchinjika-yakabatana chimiroinoshanda sechipingamupinyi kune ionic kufamba uye kutorwa kwemwando. Ichi chimiro chinodzivirira kuumbwa kwenzira dzekufambisaizvo zvinogona kutungamira mukubuda muchidimbu, arcing, kana kuputsika.

Semagumo:

• Voltage breakdown simba rinoramba rakagadzikana

• Maconductor haaparare mukati

• EMI kudzivirira uye kuita kwepasi kunochengetedzwa

Mune inoyangarara PV masisitimu, uko kutadza kwetambo kunodhura uye kunokanganisa, izvielectrochemical resilienceinowedzera kukosha kwakakosha-kuderedza kukanganiswa kwesevhisi, mari yekugadzirisa, uye zvichemo zvewaranti.

Kuramba Mvura uye Kunyudza Kugona

Mvura Inopindira Dziviriro Matanda (semuenzaniso, IP68)

Kune photovoltaic tambo dzinoshanda munzvimbo dzemugungwa,kukwana kwemvurakwakakosha. Gungwa pamusoro pePV masisitimu anowanzo kuwana:

• Kunyura zvishoma kana kuzara

• Kuputika kubva kumafungu kana mvura

• Condensation kubva pakuchinja kwekushisa

Kugadzirisa njodzi idzi, tambo dzemugungwa dzinofanirwa kusangana dzakakwiriraIngress Dziviriro (IP)ratings - kunyanyaIP68, iyo inosimbisa kuti tambo:

• Haina guruva zvachose

• Inogona kumirakuramba achinyudzwa mumvurakureba kwemamita 1 kudzika kwenguva yakareba

XLPO-insulated tambo dzinoshandiswa mukuyangarara PV masisitimu dzakagadzirirwa kudarika chiyero ichi. Zvimiro zvinosanganisira:

• Double-layer sheathingye mechanical uye mwando kudzivirira

• Yakanyatso bonded cross-yakabatana mapolymersizvo zvinodzinga mamorekuru emvura

• Yakavharwa magumo ekubatanidzaizvo zvinodzivirira capillary chiito kana seepage

Nezvidziviriro izvi, tambo inochengetedzayakagadzikana dielectric properties uye conductor resistance, kunyangwe mushure memakore ekunyorova.

Cable Kuvhara Techniques uye Jacket Dhizaini

Kuramba kwemvura mumatambo hakungori zvinhu zvekunze chete—kuti tambo inogadzirwa sei uye inogumiswa seizvakakosha zvakaenzana. Yakakosha dhizaini maficha anosanganisira:

• Smooth, isina musono extrusionyejasi reXLPO kubvisa microscopic voids

• Matepi ekuvhara mvura akabatanidzwa kana gelskudzivirira kufamba kwemvura nepakati

• Molded strain reliefs uye zvisimbisopazvikonikoni uye pakusangana

Vagadziri vanoedzawo tambo dzemugungwa-giredhi vachishandisa:

• Hydrostatic pressure test

• Kutevedzera kunyudzwa kwenguva refu

• Dielectric simba rekuyedza mushure mekunyudzwa

Mhedzisiro itambo yetambo haingopone pakubata kwemvura — inobudirira mukatinzvimbo dzakanyura kana kupfachuka, kuve nechokwadi chekuita kwakavimbika kune inoyangarara solar, marine buoys, uye dock-based PV application.

Zvidzidzo zveNyaya Yakanyura Cable Performance

Mumashandisirwo epasirese, tambo dzemugungwa-giredhi XLPO dzakaratidza kukosha kwazvo. Mimwe mienzaniso yakakurumbira inosanganisira:

• Coastal China Inoyangarara PV System (2022)
  Yakaiswa pamusoro pemvura ine brackish padyo nemahombekombe, chirongwa ichi chakashandisa XLPO-insulated tambo dzakanyudzwa kwechikamu chegore. Pashure pemwedzi 12, miedzo yakaratidzahapana insulation degradation, uye kudzivirira kudzivirira kwakasarapamusoro pe1.0 × 10¹⁵ Ω·cm.

• Netherlands Offshore Solar Testbed (2021)
  Matambo eXLPO akashingirira kuratidzwa kweUV uye kunyura kwemwedzi gumi nemasere. Post-project analysis yakasimbiswamechanical kutendeseka, uye kudzivirira kwekudzivirira kwakanga kusina kuderera neinopfuura 3%.

• Southeast Asian Reservoir PV Project (2023)
  Munzvimbo dzinopisa dzinonaya zuva nezuva uye hunyoro hwakanyanya, tambo dzeXLPO dzinochengetwazero mvura ingress, kuratidzakukwirira kupikisa kukura kwe microbial uye jekete blistering.

Izvi zvidzidzo zvenyaya zvinosimbisa basa reXLPO seayakavimbika mhinduro yemvura-inorema solar nharaunda, kuendesa kugadzikana kwenguva refu uye kuvimbika uko zvinhu zvechinyakare zvinokundikana.

Thermal uye Environmental Cycling Resistance

High-Low Temperature Cycle Durability

Marine photovoltaic installations inozviisa pasikushanduka kwekushisa nguva dzose, kwete chete zuva nezuva, asi mwaka. Munzvimbo dzinopisa, tambo dzinogona kufamba pakati35°C masikati kupisa uye 15°C usiku kuchitonhorera. Munzvimbo dzakadzikama kana kuti alpine pamhenderekedzo yegungwa, uwandu uhwu hunogona kunge hwakawedzera-kubva-20°C kusvika 60°Cmukati mevhiki imwe chete.

Thermal cycling inogona kukonzera:

• Kuwedzera uye kupera kuneta

• Micro-cracks in insulation

• Kurasikirwa kwedielectric kuperera

• Kushungurudzika pazvibatanidza nemajoini

Marine-giredhi XLPO cable zvinhu zvinogadzirwa nazvokushanduka kwepamusoro uye kuderera kwekuwedzera kwemafuta ekuwedzera coefficients, vachiva nechokwadi chekuti:

• Ramba kuputika uye jekete delamination

• Chengetedza kugadzikana kwedimensional

• Chengetedza core-conductor alignment uye kudzivirira

Izvi zvivakwa zvinosimbiswa uchishandisa bvunzo dzakadai se:

• IEC 60811-506 (Cold impact)

• IEC 60811-507 (Thermal elongation uye shrinkage)

• Yakakurumidza kupisa bhasikoro makamuri (ISO 16750)

Mushure me3,000+ yakateedzerwa kutenderera kwemafuta, kumusoro-tier XLPO tambo dzinochengeta.pamusoro pe95% yavo yepakutanga insulation uye michina zvinhu, zvichiita kuti zvive zvakanaka kune mamiriro ezvinhu egungwa.

Kupokana nekuwedzera, Contraction, uye Kutsemuka

Kunze kwekuwedzera kwekuwedzera kwemafuta, tambo dzinofanirawo kurambamechanical kuneta kubva ku cyclic stress-kusanganisira wave-induced movement, anchor shifting, uye vibration.

XLPO tambo jaketi dzakagadzirirwa ku:

• Flex pasina kunetsekamuzviuru zvemafambiro

• Bvisa tension pasina kubvarura

• Dzivisa kushungurudzika kuchena uye micro-misodzi

Iyi mechanical integrity inoshandura ku:

• Hupenyu hwetambo refu

• Kukanganisa kushoma uye kudzima

• Mari yekuchengetedza yakaderera

Mukuyedzwa kweLab, tambo dzeXLPO dzakaratidzwakupikisa kwepamusoro kune dynamic stress tests, kuchengetedza kushanduka shure10,000+ flex cycles-chiyero chezvimwe zvinhu zvishoma zvinogona kuenderana mumashandisi emugungwa.

XLPO's Thermal Kuchembera Muedzo Mhinduro

Kuchembera kwekushisa kunorevakuparara kwenguva refu kwezvinhu zvetambopasi petembiricha yakakwira, kutevedzera kuchembera kwehupenyu chaihwo panguva yekushandiswa kwemunda kwakawedzerwa. Kune tambo dzemugungwa-giredhi XLPO, kupisa kwekuchembera bvunzo kunosanganisira:

• 20,000 maawa pa120°Cmumavheni akakurumidza

• Kutariswa kwekusimba kwesimba uye kureba panguva yekuzorora

• Insulation resistance measurements panguva dzenguva

Mhinduro dzinogara dzichiratidza kuti XLPO:

• Anorasikirwaisingasviki 10% tensile simbapakukwegura

• Anochengetaelongation values ​​pamusoro pe150%, kuve nechokwadi kuchinjika

• Zvakaitikakuderera kwemavara mashoma kana kuomesa bhachi

Uku kupisa kuchembera kuramba kunovimbisa kuti tambo dzinoramba dziripoyakachengeteka, inopindika, uye ichiita zvakanyanya kwe25+ makore, kusangana kana kudarika nguva yewaranti yemapurojekiti mazhinji emugungwa ePV.

Sustainability uye Environmental Safety

Non-Toxicity in Combustion

Imwe yenjodzi huru dzezvakatipoteredza dzine chekuita nezvechinyakare tambo zvinhu-kunyanya izvo zvakavakirwa paPVC kana halogenated rubbers-ndiyo yavo.muchetura kana wapiswa. Muchiitiko chemoto wemubhodhi kana wekumahombekombe, zvinhu izvi zvinogona kuburitsa:

• Hydrogen chloride (HCl) gasi

• Dioxins uye furan

• Corrosive acids inokuvadza midziyo iri pedyo

• Hutsi hwehupfu hunokuvadza kuhupenyu hwemugungwa uye vanotanga kupindura

Kusiyana neizvi, marine-giredhiXLPO tambo zvinhu zvine halogen-isina uye yakaderera-utsi, kuve nechokwadi chekuti kunyangwe mumamiriro ezvinhu akaipisisa, kupisa kunogadzira:

• Hapana halogen acids

• Utsi hushoma

• Hapana heavy-metal-based residues

Hunhu uhu hunonyanya kukosha munzvimbo dzekuchengetedza marine, kuiswa kwemahombekombe padyo nenzvimbo dzine vanhu, kana mapuratifomu mahybrid ekumahombekombe uko kuchengetedzeka uye kusimba kunofanirwa kugara.

Kutevedzera mitemo yepasi rose se:

• EN 50267-2-1(asidhi gasi kubuda)

• EN 61034-2(kusviba kwehutsi)

• IEC 60754-1 uye -2(kuyera gasi panguva yekupisa)

…inovimbisa kuti XLPO tambokusangana nemitemo yezvakatipoteredzauye chengetedza ese ari maviri ecosystems uye vanhu vanoshanda mukuisa mugungwa.

Halogen-Yemahara Kugadzira Benefits

Halogen-isina XLPO tambo hadzina kuchengetedzeka chete kana dzapiswa - nadzo zvakarebasa rezvakatipoteredza muupenyu hwavo hwose. Mabhenefiti akakosha anosanganisira:

• Kuderedza kuora kwengozimumagetsi emagetsi uye zvikamu zvesimbi nekuda kwe zero chlorine kana bromine content

• Kuderera kwezvakatipoteredzapanguva yekugadzira uye kuraswa

• Kuvandudzwa kwekuchengetedzwa kwevashandipanguva yekuisa tambo, kucheka, uye kubata

Muzvirongwa zvemugungwa, umo matambo anoiswa mukatiinonzwisisa ecosystems yemumvura, halogen-isina zvinhu zvinodzivirira kudonha zvine muchetura masara anogona kukanganisa:

• Unhu hwemvura

• Coral reef kana hupenyu hwezvirimwa zvemumahombekombe

• Hove uye crustaceans munzvimbo dzemvura

Izvi zvinoita kuti XLPO ive sarudzo yakanakira eco-conscious Developers, zvishandiso, uye hurumende dzinosimudzirastainable renewable energy infrastructurepamusoro pegungwa kana pedyo.

Kuenderana neMarine Ecosystems

Nekukura kwezuva rinoyangarara,kubatanidzwa nezvinangwa zvezvipenyu zvakasiyana-siyana zvemugungwairi kuwedzera simba. Mamwe mapurojekiti ekufunga-mberi anotoendesa anoyangarara PV arrays ayo:

• Kugarisana nemakeji emumvura

• Gadzira nzvimbo dzine shaded dzekukura algae

• Gadzirai shiri kana hove nzvimbo dzekugara pasi pemapuranga

Kutsigira kubatanidzwa kwezvakatipoteredza, tambo dzinofanira:

• Dzivisa zvinokuvadza kemikari leaching

• Ramba microbial biofouling pasina kuburitsa chepfu

• Chengetedza kusarerekera pH kusangana nemvura yemunyu

Marine-giredhi XLPO tambo, ine yakagadzikana, inert polymer chemistry uye isiri-chepfu maitiro, ihunhu hwakakodzera kune akadaro mahybrid simba-ecology masisitimu.

Zvibereko zvenguva refu zvinosanganisira:

• Kunonoka kunobvumira kwezvakatipoteredza

• Kubatana kwakanaka kwevatori vechikamu nenharaunda dzemahombekombe

• Kusimba kwakakura pamberi pemitemo yekuchengetedzwa kwemakungwa

Real-World Applications uye Deployment Scenarios

Nyaya Dzidzo kubva kuCoastal uye Offshore PV Projects

1. Inoyangarara PV Project – Shandong Province, China (2022)
Iri munzvimbo ine saline marsh pedyo neYellow Sea, chirongwa ichi chaida tambo dzakasimba kuti dzibatekukwirira kwemunyu uye mafashamo emwaka. XLPO-based PV tambo dzakasarudzwa nekuda kwekudzivirira kwemvura uye kudzoreredza kwemurazvo. Performance monitoring mushure memwedzi ye12 yakaratidzahapana kuderedzwa mukupokana kwe insulation, uye zvinobatanidza zvakaramba zvisina ngura.

2. Offshore Solar Pilot – Netherlands (2021)
Mukuedza kwakasimba paNorth Sea, mainjiniya akaedza tambo dzemugungwa-giredhi XLPO vachipesana nemidziyo yechinyakare. Chete tambo dzeXLPO dzakapfuura dzesemunyu pfapfaidzo, kunyudza, uye UV kuramba bvunzo, kuenderera mberi nekushanda pasina kukanganisa mumhepo yakakura uye nzvimbo dzemafungu.

3. Reservoir-Based Hybrid PV-Aquaculture System – Indonesia (2023)
Matambo eXLPO aifambisa purazi rehove dzakasanganiswa uye denga rezuva rinoyangarara panzvimbo yemvura inopisa. Zvavobiostatic propertieskuderedza algae kuvaka, kuderedza kuchenesa nekugadzirisa. Feedback kubva kuOperations team yakasimbisa yavonyore kuisa uye kusimba munzvimbo dzakanyorova, dzinopisa.

Iyi mienzaniso inoratidza seimunda-yakaedzwa XLPO marine tambo tekinoroji inogonesa yakagadzikana, yakavimbika solar deploymentmumamiriro ezvinhu chaiwo emugungwa.

Kuenzanisa kweSystem Lifespans neakasiyana Cable Materials

Pakusarudza zvinhu zvetambo, yenguva yakareba system performance yakakosha. Ngatienzanise inofungidzirwa hupenyu hwemhando dzese dzetambo mune marine PV marongero:

Iyo yakanyanya kurebesa hupenyu hweXLPO zvinhu zvinoderedza:

• Mari yekutsiva

• Kudzima nekuda kwekutadza kushanda kwetambo

• Mari yekuchengetedza uye logistics mari

Kurarama kwenguva refu uku kunorevawoMutengo wakaderera weMagetsi (LCOE)yemapurojekiti ePV anoyangarara — achivabatsira kukwikwidza zvine mutsindo nemasystem-based system.

Dzokera kune Investment kubva kune Yakavandudzwa Cable Kuvimbika

Nepo marine-giredhi XLPO tambo dzinogona kutakura amutengo wepamberi wakakwira zvishoma, ROI yavo inowedzerwa ne:

• Vashoma system kukanganisa

• Yakadzikiswa mishoni dzekugadzirisa (kunyanya offshore)

• Yakawedzerwa waranti nguva

• Zvirinani mazwi einishuwarenzi nekuda kwekudzikiswa kwengozi yemoto / ngura

Kune zvekushandisa-chiyero chinoyangarara solar masisitimu (10 MW+), tambo-ane hukama neO&M savings inogona kusvikamakumi ezviuru zvemadhora pagore. Uyezve, simba guru rekuwedzera nguva rinowedzerafeed-in tariff mari or PPA vimbiso yekuendesa, kugadzira iyo mari muXLPO tambo kwete chete tekinoroji inonzwika-asizvine hurongwa hwemari.

Zvitsva uye Nhungamiro Yenguva Yemberi

Nanocoatings yeEnhanced Corrosion Protection

Nepo zvinhu zveXLPO zvatopa zvakanakisa kuramba nekuora, ramangwana remugungwa PV tambo tekinoroji ririmomultifunctional pamusoro coatingsizvo zvinopa mamwe matinji ekudzivirira. Imwe yeanonyanya kufadza magadzirirwo munzvimbo ino kuvandudzwa kwenanocoatings, iyo inoshandisa ma molecular-scale mafirimu kuvandudza:

• Hydrophobicity(inodzinga mvura nemunyu)

• Anti-microbial uye anti-biofouling zvivakwa

• UV ichivharira padanho repolymer pamusoro

Aya nanocoatings anowanzo gadzirwa kubva:

• Silane-based materials

• Fluoropolymers

• Graphene-yakapinza mapolima

Kana yaiswa kuXLPO jaketi, nanocoatings inogona kuwedzera hupenyu hwetambo ne:

• Kudzivirira kunamatira kwemunyu

• Kuderedza kusvibiswa kwepamusoro

• Kuita kuti kuchenesa nekugadzirisa zvive nyore

Zvirongwa zvakawanda zvekutsvagisa muEurope neAsia zviri kuyedzakuzviporesa zvipfeko, iyo inongozvigadzira zvakare madiki-diki mvura isati yapinda—zvichiwedzera kunatsiridza kusasimba kwetambo mukushandisa mugungwa.

Smart Cable Technologies (Self-Diagnostics, Sensors)

Imwe muganho mumakungwa PV tambo yekushanduka ndiko kubatanidzwa kwesmart matekinorojimukati meiyo cable infrastructure. Izvi zvinosanganisira:

• Embedded tembiricha sensors

• Insulation resistance monitors

• Leakage current detectors

• Digital twin modeling yekufungidzira kugadzirisa

Aya maficha anogonesa vashandisi ku:

• Remote track cable hutano

• Gamuchira chenjedzo kusati kwaitika

• Gadzirisa kugovera kwekutakura kuti uwedzere hupenyu

• Itai macheki ekugadzirisa asina-invasive

Kune anoyangarara maPV masisitimu-kunyanya ayo ari kure nemahombekombe kana mumadhamu akaoma-kusvika-smart tambo masisitimu anogonachengetedza mazana emaawa emunhu pagoreuye zvakanyanya kuvandudza kuchengeteka.

Mukubatana neXLPO yekusimba kwemuviri, matekinoroji aya anopa ayakavimbika uye akangwara cabling mhindurokuchizvarwa chinotevera chezvivakwa zvezuva remugungwa.

Kubatanidzwa neSmart Floating PV Platforms

Sezvo mapuratifomu ezuva anoyangarara pachawo anowedzera kufambira mberi-aine:

• Zvigadziro zvekuzvitarisa

• Modular scalability

• Integrated simba rekuchengetedza

…basa retambo rinowedzera kuoma uye kudiwa. Matambo haafanire kungobata magetsi ekufambisa asiwo:

• Supportdata kutaurirana

• Batanidza nemodular plug-uye-kutamba mapuratifomu

• Bvumirakukurumidza kusangana/kubvisa

Ramangwana-rakagadzirira marine-giredhi XLPO tambo dziri kugadzirwa ne:

• Multi-core architecture

• Fiber optic kubatanidzwa

• Pre-terinated connectors kuitira kukurumidza kutumirwa

Iyi nzira yakabatanidzwa inoderedza nguva yekuisa, inotsigiradynamic system control, uye inopindirana nemaitiro epasi rose akanangaotomatiki, AI-inotungamirwa renewable simba masisitimu.

Manufacturer Mipiro kune Marine Cable Innovation

Kuedza Kwekuvandudza Muinjiniya Yezvinhu

Vanotungamira vanogadzira tambo vari kuisa mari yakawanda mukatipolymer researchkugadzira zvinhu zvinokwanisa kumira zvakanyanya kudiwa kwesea pamusoro pePV masisitimu. Kuedza uku kwakanangana ne:

• Kukwenenzvera nzira dzekubatanidzakuitira kuenderana kuri nani

• Kusanganisa bio-based polymerskuitira kuchengetedza

• Kugadzira pasi-adhesion surfaceskurwisa kusvibiswa

Zvishandiso zvakaita seXLPO-UV-M (mugungwa-yakatemerwa XLPO ine yakawedzerwa kuchengetedzwa kweUV) uye XLPO-FR-O (yakagadziridzwa kuti murazvo neoiri kuramba) zviri kutoshandiswa mumapurojekiti makuru.

Vagadziri vanoitawo mumubatanidzwa weR&D nemayunivhesiti nemalebhu ekuyedza kuti asimbise mashandiro pasi pekuchembera kwemugungwa, biofouling, uye corrosion mamiriro.

Kuedzwa uye Certification yeMarine-Giredhi Kuita

Kuti ive nechokwadi chekugamuchirwa kwepasirese uye kuchengetedzeka, vagadziri vava kubatanidza yavo yegungwa tambo zvinopihwa ne:

• DNV GL uye Bureau Veritas marine classification

• IEC 62930 (yePV tambo mumamiriro akanyanya)

• ISO/IEC 17025-yakatenderwa lab certification

Vamwe vanotopinda yechitatu-bato ongororo yezvakatipoteredza kuratidzalow toxicity uye recyclability, mapurojekiti ekubatsira anokodzeragreen financing kana carbon credits.

Izvi zvitupa zvinovandudza kuvimbana pakati pevagadziri uye vanodzora, vachigadzira nzirakuwedzera kwenyika inoyangarara PVvachishandisa tambo dzakamira, dzepamusoro-soro dzegiredhi remugungwa.

Kudyidzana neFloating PV System Integrators

Pamusoro pekuvandudzwa kwezvinhu, vagadziri vetambo vari kuwedzera kushanda vakabatana-ruoko ne:

• Platform designers

• Vagadziri vemodule

• EPC makondirakiti

…kusvitsaturnkey marine PV tambo mhinduroiyo inokodzera chaiyo system geometries, anchoring mazano, uye masimba ekugadzirisa.

Uku kusanganisa kwakatwasuka kunovimbisa:

• Optimized cable routing marongero

• Pre-certified plug-and-play kits

• Yakaderera yekuisa nguva uye mutengo

Kudyidzana kwakadaro kunomhanyisa kutumirwa kwe solar solar uye kunatsiridzasystem-wide performance, kumisa tambo sezvisiri zvikamu chete—asiStrategic inogonesa yekuyangarara PV kubudirira.

Mhedziso: Kuvaka Durable PV Infrastructure paGungwa

Pfupiso yeXLPO Advantages muMarine Use

Munharaunda yegungwa isingakanganwiri, umo mvura yemunyu, zuva, mhepo, uye zvipenyu zvinosangana, zvinhu zvakaomesesa chete ndizvo zvinorarama. XLPO yakazviratidza seyochiyero chegoridhe chetambo dzisingagone kupora photovoltaic, kupa:

• Superior mvura uye munyu mhute kuramba

• Yakanakisa UV uye kugadzikana kwekupisa

• Halogen-isina, murazvo-unodzora kuchengetedzwa

• Mechanical simba uye kuvimbika kwenguva refu

• Kuenderana ne eco-sensitive marine kumisikidzwa

Strategic Kukosha kweCorrosion-Resistant Cables

Matambo angangoita sechikamu chidiki chesolar system, asi mumakungwa PV, iwo ayakakosha link mucheni. Kutadza kwetambo imwe chete kunogona kutungamira kune:

• Sistimu-yakafara simba kurasikirwa

• Mamisheni ekugadzirisa anodhura

• Kukuvadzwa kwemukurumbira mumapurojekiti emagetsi egirinhi

Kuisa mari mumhando yepamusoro, tambo dzinodzivirira tambo senge XLPO-based marine PV tambo haingori huinjiniya hwakanaka-ndihwo.bhizinesi rakangwara.

Vanogonesa:

• Yakakwira system uptime

• Nguva yakareba yewaranti

• Mutengo wakaderera wevaridzi (TCO)

... uye zvakanyanya kukosha,chivimbomukukwanisa kwegadziriro yekutsungirira matambudziko akaomarara echisikigo.

Final Outlook paMarine PV Kukura uye Innovation

Sezvo nyika dzinotendeukira kugungwa kuti dzisangane nezvinangwa zvesimba rinogonekazve,marine photovoltaics ichaita basa rinotsananguramukushanduka kwenyika yose. Nekuvandudzwa mumidziyo yetambo, smart monitoring, uye modular dhizaini, nzira yekuenda mberi yakajeka.

Marine-giredhi XLPO tambo matekinoroji arikwete kungogadzirira remangwana—vari kuriumba.

FAQs

Q1: Chii chinoita kuti marine PV tambo dzisiyane neyakajairwa PV tambo?
Marine PV tambo dzakagadzirwa kuti dzimire mumvura ine munyu, UV, humidity, uye biological foiling. Vanopa insulation yepamusoro, corrosion resistance, uye kusimba munzvimbo dzakaoma.

Q2: Sei XLPO inosarudzwa pamusoro pePVC mugungwa pamusoro pePV application?
XLPO haina halogen-isina, ine yakakwira UV uye kudzivirira mvura, uye inopa zvirinani kupisa uye kugadzikana kwemichina. PVC inova brittle, kuputika, uye corrodes pasi pemamiriro egungwa.

Q3: Matambo aya anobata sei kuratidzwa kwemvura yemunyu kwenguva refu?
XLPO zvinhu zvakagadzirirwa kuti zvive zvisina porous uye kuramba munyu ion kupinda. Nekuvhara kwakakodzera kwejasi, vanodzivirira kupinda kwemvura uye conductor corrosion kwemakore 25+.

Q4: Ko marine PV tambo dzezvakatipoteredza zvine hushamwari here?
Ehe. XLPO haina halogen-isina, yakaderera-utsi, uye isiri-chepfu mukupisa. Inosangana nemitemo yezvakatipoteredza pasi rose uye yakachengeteka kune zvipenyu zvegungwa.

Q5: Ndeipi inotarisirwa hupenyu hwemarine-giredhi photovoltaic cables?
Nekuisirwa kwakaringana uye zvemhando yepamusoro (seXLPO), marine PV tambo dzinogona kugara25 kusvika 30 makore, kuenzanisa kana kudarika hupenyu hwebasa rezuva.