Renje, nekupenya kwaro kwegore kwezuva uye nzvimbo yakakura yakavhurika, inoonekwa seimwe yenzvimbo dzakanakisa dzekudyara mumapurojekiti ezuva uye magetsi ekuchengetedza. Kwepagore nemwaranzi yezuva munzvimbo dzakawanda dzerenje inogona kudarika 2000W/m², ichivaita mugodhi wegoridhe wekugadzirazve simba remagetsi. Nekudaro, aya mabhenefiti anouya nematambudziko akakosha ezvakatipoteredza - kupisa kwakanyanya, madutu ejecha abrasive, kuratidzwa kwakakwira kweUV, uye dzimwe nguva hunyoro.
Desert photovoltaic cables dzakanyatsogadzirwa kuti dzimire mumamiriro ezvinhu akaoma aya. Kusiyana neakajairwa PV tambo, iwo anoratidza yakakwidziridzwa insulation uye sheath zvinhu kuti ive yakachengeteka uye yakagadzikana kuita munzvimbo dziri kure uye dzakaoma dzerenje.
I. Matambudziko ePV Cables muDesert Environments
1. High UV Radiation
Magwenga anogashira zuva rinoenderera, rakananga nekushomeka kwegore kana shading. Kusiyana nenzvimbo dzine mwero, mazinga e UV mugwenga anoramba akakwira gore rose. Kuratidzwa kwenguva refu kunogona kuita kuti tambo sheath iparare, iite brittle, kana kutsemuka, izvo zvinotungamira mukutadza kwekudzivirira uye njodzi senge mapfupi maseketi kana kunyange moto.
2. Kunyanya Kuchinja Kwekupisa
Renje rinogona kuona kushanduka kwetembiricha ye40°C kana kupfuura mukati mezuva rimwe chete - kubva pakupisa +50°C masikati makuru kusvika kuchando chinotonhora usiku. Izvi zvinopisa zvinopisa zvinokonzeresa tambo zvinhu kuti zviwedzere kuwedzera uye chibvumirano, zvichiisa kushushikana pane insulation uye sheath. Matambo echinyakare anowanzo kutadza pasi pekunetseka kwe cyclical.
3. Yakasanganiswa Kupisa, Humidity, uye Abrasion
Tambo dzemugwenga hadzina kungotarisana nekupisa nekuoma chete asiwo mhepo ine simba, jecha rinoparadza, uye kunaya kwemvura pano neapo kana mwando mukuru. Kukukurwa kwejecha kunogona kukuvadza zvinhu zvepolymer, zvichitungamira mukutsemuka kana kuboora. Pamusoro pezvo, jecha rakanaka rinogona kupinza zvibatanidza kana mabhokisi ekupedzisira, richiwedzera kuramba kwemagetsi uye kukonzera ngura.
II. Yakasarudzika Dhizaini yeDesert PV Cables
1. UV-Inodzivirira Kuvaka
Desert PV tambo dzinoshandisa advanced XLPO (cross-linked polyolefin) ye sheath uye XLPE (cross-linked polyethylene) yekuisa. Zvinhu izvi zvinoedzwa pasi pezviyero zvepasi rose sengeEN 50618uyeIEC 62930, izvo zvinosanganisira kucheneswa kwechiedza chezuva. Mhedzisiro: hupenyu hurefu hwetambo uye kudzikisira kushatiswa kwezvinhu pasi pezuva risingaperi remugwenga.
2. Wide Temperature Kushivirira
Kuti isangane nezvinodiwa zvekusiyana kwemamiriro ekunze emugwenga, tambo idzi dzinoshanda zvakavimbika muhupamhi hwekushisa:
-40°C kusvika +90°C (inoenderera)uye kusvika+120°C (kuremerwa kwenguva pfupi). Uku kuchinjika kunodzivirira kuneta kwekupisa uye kunovimbisa kugadzikana kwekufambiswa kwemagetsi kunyangwe nekukurumidza kuchinja kwekushisa.
3. Yakasimbiswa Mechanical Simba
Maconductor akanyatso kusungirirwa waya dzemhangura kana aruminiyamu, dzakasanganiswa nemuchina akakwenenzverwa XLPO sheaths. Tambo idzi dzinopfuura dzakasimba kusimba uye bvunzo dzekurebesa, dzichivagonesa kuramba kubvongodzwa kwejecha, kudhonzwa kwemhepo, uye kusagadzikana kwekuisa madaro marefu.
4. Superior Waterproof uye Dustproof Chisimbiso
Kunyangwe magwenga achiwanzo kuoma, humidity spikes, kamwe kamwe kunaya kwemvura, kana condensation inogona kutyisidzira kuvimbika kwehurongwa. Desert PV tambo dzinoshandisa yakakwirira-giredhi isina mvura XLPE insulation pamwe cheteIP68-yakatemerwa zvibatanidza, zvinoenderanaAD8 kudzivirira mvura mitemo. Izvi zvinopa kuchengetedzwa kwakaringana munzvimbo dzine huruva kana nyoro, kuderedza nguva uye kuwedzera hupenyu hwemidziyo - kunyanya kukosha munzvimbo dziri kure, dzakaoma-kuchengeta.
III. Kuisa Mafungiro eDesert PV Cables
Mumapurazi makuru ezuva, tambo dzakaiswa zvakananga paivhu regwenga dzinotarisana nenjodzi dzakadai se:
-
Kuratidzwa kwekushisa kwepamusoro
-
Sand abrasion
-
Humidity accumulation
-
Kukuvadzwa nemakonzo kana midziyo yekugadzirisa
Kuti udzikise izvi, zvinokurudzirwasimudza tambo kubva pasiuchishandisa yakarongeka tambo zvinotsigira. Zvisinei, mhepo dzomugwenga dzine simba dzinogona kuita kuti tambo dzisina kuchengetedzwa dzizungunuke, dzizununguke, kana kuti kukwesha panzvimbo dzakapinza. Naizvozvo,UV-resistant-stainless-steel cable clampszvakakosha kusungirira tambo zvakachengeteka uye kudzivirira kudzikira.
Mhedziso
Desert photovoltaic cables dzakawanda kwete waya chete - ndiwo musimboti wekugadzikana, kusimba kwekufambisa simba kwepamusoro mune dzimwe mamiriro ekunze akaomarara ePasi. Nekuchengetedzwa kweUV yakasimbiswa, kutsungirira kwekushisa kwepamusoro, kudzivirira mvura kwepamusoro, uye kusimba kwemuchina, tambo idzi dzakagadzirirwa-kuvakirwa-kuendeswa kwenguva refu mugwenga solar application.
Kana uri kuronga kuisa solar munzvimbo dzerenje,kusarudza tambo yakakodzera kwakakosha kune yako chengetedzo system, kuita, uye hupenyu hurefu.
Nguva yekutumira: Jul-11-2025