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Direct Bury (DB) 7-way 7/3.5mm
Igikoresho cya HDPE Tube
Direct Bury (DB) 7-way 7/3.5mm
Ibisobanuro by'igicuruzwa
(Ishusho ya 1)
| 1) | Umuyoboro muto w'imbere: | 7/3.5mm |
| 2) | Ingano y'inyuma: | 23.4mm * 21.6mm (±0.5mm) |
| 3) | Ubunini bw'igitambaro cyo gupfuka: | 1.2mm (±0.2mm) |
Ibitekerezo:Ripcord ni ubushake.
Ibikoresho fatizo:
HDPE yo mu bwoko bwa molekile nyinshi ifite ibipimo bikurikira ikoreshwa mu gukora Tube Bundle:
Igipimo cy'umuvuduko w'amazi ashongeshejwe: 0.1～0.4 g / iminota 10 NISO 1133
(190 °C, 2.16 KG)
Ubucucike: Ntoya 0.940 g/cm3ISO 1183
Ingufu zo gukurura iyo bitangiye: Minimum. 20MPa Minimum ISO 527
Uburebure mu gihe cyo kuruhuka: Uburebure bwa 350% ISO 527
Ubudahangarwa ku bidukikije (F50) Amasaha 96 y'uburemere ISO 4599
Ubwubatsi
1. Agashishwa ka PE: Agashishwa k'inyuma gakozwe mu ibara rya HDPE, nta halogen irimo. Ibara risanzwe ry'agashishwa k'inyuma ni orange. Irindi bara rishoboka iyo umukiriya abisabye.
2. Umuyoboro muto: Umuyoboro muto ukorwa muri HDPE, uvanywe mu bikoresho 100% bidafite aho bihuriye. Ibara rigomba kuba ubururu (umuyoboro wo hagati), umutuku, icyatsi kibisi, umuhondo, umweru, imvi, orange cyangwa ibindi byahinduwe.
Ibisobanuro bya tekiniki
Imbonerahamwe ya 1: Imikorere ya mekanike y'umuyoboro muto w'imbere Φ7/3.5mm
| Pos. | Imikorere ya mekanike | Ibijyanye n'ibizamini | Imikorere | Igisanzwe |
| 1 | Imbaraga zo gukurura iyo zitangiye gukora | Igipimo cyo kongera igihe: 100mm/umunota | ≥520N | IEC 60794-1-2 Uburyo E1 |
| 2 | Gukanda | Uburebure bw'icyitegererezo: 250mm Umutwaro: 2450N Igihe ntarengwa cyo gukurura: iminota 1 Igihe cyo gukira: isaha 1 | Umurambararo w'inyuma n'uw'imbere ugomba kugaragara, ugenzurwa n'amaso nta kwangirika kandi nta kugabanuka k'umurambararo urenze 15%. | IEC 60794-1-2 Uburyo E3 |
| 3 | Kink | ≤70mm | - | IEC 60794-1-2 Uburyo E10 |
| 4 | Ingaruka | Umwanya w'ubuso bugaragara: 10mm Ingufu z'ingaruka: 1J Umubare w'ingaruka: inshuro 3 Igihe cyo gukira: isaha 1 | Mu gihe cyo gusuzuma amaso, nta cyangiritse ku muyoboro muto w'amazi. | IEC 60794-1-2 Uburyo E4 |
| 5 | Umurambararo ugonga | Umubare w'amarushanwa: 5 Umurambararo wa mandrel: 84mm NUmubare w'ingendo: 3 | Umurambararo w'inyuma n'uw'imbere ugomba kugaragara, ugenzurwa n'amaso nta kwangirika kandi nta kugabanuka k'umurambararo urenze 15%. | IEC 60794-1-2 Uburyo E11 |
| 6 | Guhuzagurika | / | ≤0.1 | M-Line |
Imbonerahamwe ya 2: Imikorere ya tekiniki ya Tube Bundle
| Pos. | Ikintu | Ibisobanuro | |
| 1 | Isura | Urukuta rwo hanze rworoshye (rufite imirasire ya UV) nta mwanda ugaragara; rufite ibara ringana neza, nta bibuno cyangwa imitumba; rufite ibimenyetso bigaragara ku rukuta rwo hanze. | |
| 2 | Imbaraga zo gukurura | Koresha amasogisi yo gukurura kugira ngo ushyireho icyitegererezo nk'uko bigaragara mu mbonerahamwe iri hepfo: Uburebure bw'icyitegererezo: 1m Umuvuduko wo gukurura: 20mm/minota Umutwaro: 2750N Igihe cyo guhangayika: iminota 5. | Nta kwangirika kw'amaso cyangwa guhindagurika kw'ibisigazwa birenga 15% by'umurambararo w'inyuma w'imiyoboro y'amazi. |
| 3 | Ubudahangarwa bwo Gukanda | Ingero ya 250mm nyuma y'umunota 1 wo gupakira n'isaha 1 yo kugarura. Umutwaro (isahani) ugomba kuba 2500N. Ishusho y'isahani iri ku gipfunyika ntifatwa nk'ibyangiritse mu buryo bwa mashini. | Nta kwangirika kw'amaso cyangwa guhindagurika kw'ibisigazwa birenga 15% by'umurambararo w'inyuma w'imiyoboro y'amazi. |
| Pos. | Ikintu | Ibisobanuro |
|
| 4 | Ingaruka | Umwanya w'ubuso bukubita ugomba kuba 10mm naho ingufu z'ingaruka 10J. Igihe cyo kugarura ubuziranenge kigomba kuba kimwe gusa. Ishusho y'ubuso bukubita ku muyoboro muto ntifatwa nk'ibyangiritse mu buryo bwa tekiniki. | Nta kwangirika kw'amaso cyangwa guhindagurika kw'ibisigazwa birenga 15% by'umurambararo w'inyuma w'imiyoboro y'amazi. |
| 5 | Kunama | Ingano ya mandrel igomba kuba 40X OD y'icyitegererezo, imizunguruko 4, amashami 3. | Nta kwangirika kw'amaso cyangwa guhindagurika kw'ibisigazwa birenga 15% by'umurambararo w'inyuma w'imiyoboro y'amazi. |
Ubushyuhe bwo kubika
Amapaki yuzuye ya HDPE Tube Bundle ku ngoma ashobora kubikwa hanze mu gihe kitarenze amezi 6 uhereye igihe yakorewe.
Ubushyuhe bwo kubika: -40°C～+70°C
Ubushyuhe bwo gushyiramo: -30°C～+50°C
Ubushyuhe bwo gukora: -40°C～+70°C
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Umugozi wo mu nzu wa Micro Fiber GJYPFV (GJYPFH)
Imiterere y'insinga ya FTTH y'imbere iteye itya: hagati hari igice cy'itumanaho ry'urumuri. Insinga ebyiri zifatanye za Fiber Reinforced (FRP / Steel) zishyirwa ku mpande zombi. Hanyuma, insinga yuzuzwa n'agace k'umukara cyangwa k'ibara ka Lsoh Low Smoke Zero Halogen (LSZH / PVC).
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Clevis ifungishijwe ibyuma
Clevis ifite ubushyuhe ni ubwoko bwihariye bwa clevis bwagenewe gukoreshwa mu buryo bwo gukwirakwiza ingufu z'amashanyarazi. Yubatswe n'ibikoresho bikingira ubushyuhe nka polymer cyangwa fiberglass, bifunga ibice by'icyuma bya clevis kugira ngo hirindwe ko amashanyarazi atwara amashanyarazi akoreshwa mu gufata neza ibyuma bikingira ubushyuhe, nk'insinga z'amashanyarazi cyangwa insinga, ku byuma bikingira ubushyuhe cyangwa ibindi bikoresho ku nkingi cyangwa inyubako. Mu gutandukanya icyuma gikingira ubushyuhe n'icyuma gikingira ubushyuhe, ibi bice bifasha kugabanya ibyago byo kwangirika k'amashanyarazi cyangwa imiyoboro migufi iterwa no gukorana n'icyuma gikingira ubushyuhe. Spool Insulator Bracke ni ingenzi mu kubungabunga umutekano n'ubwirinzi bw'imiyoboro ikwirakwiza ingufu.
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Insinga y'Ikoti Izengurutse
Umugozi wa Fiber optique ukoreshwa mu gusohora amakuru witwa double sheath fiber drop cable ni ihuriro ryagenewe kohereza amakuru hakoreshejwe ikimenyetso cy'urumuri mu nyubako za internet za last mile.
Insinga zitanga urumuri rw'amatara ubusanzwe zigizwe n'umugozi umwe cyangwa myinshi, zikomejwe kandi zikingirwa n'ibikoresho byihariye kugira ngo zigire imikorere myiza kurusha izindi mu bikorwa bitandukanye. -
Insinga y'ubutaka ya OPGW Optical
OPGW ifite ibice bya strainer ni kimwe cyangwa byinshi by'icyuma gikozwe muri fibre-optic hamwe n'insinga z'icyuma zikozwe muri aluminiyumu, hamwe n'ikoranabuhanga ryo gusana insinga, insinga z'icyuma zikozwe muri aluminiyumu zifite ibice birenga bibiri, imiterere y'ibicuruzwa ishobora kwakira imiyoboro myinshi ya fibre-optic, ubushobozi bwa fibre ni bunini. Muri icyo gihe, umurambararo w'insinga ni munini, kandi imiterere y'amashanyarazi n'iy'ikoranabuhanga ni myiza kurushaho. Ibicuruzwa bifite uburemere bworoshye, umurambararo muto w'insinga kandi byoroshye gushyiraho.
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Guma ku rushyi
Iyi nkoni yo kugumaho ikoreshwa mu guhuza insinga yo kugumaho n'icyuma gikingira ubutaka, kizwi kandi nka sitasiyo. Ituma insinga ishinga imizi neza ku butaka kandi byose bigakomeza kuba bihamye. Hari ubwoko bubiri bw'inkoni zo kugumaho buboneka ku isoko: inkoni yo kugumaho umuheto n'inkoni yo kugumaho umurambararo. Itandukaniro riri hagati y'ubu bwoko bubiri bw'ibikoresho by'amashanyarazi rishingiye ku miterere yabyo.
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Umuriro w'icyuma cya corrugated/aluminium tepi ...
Imigozi ishyirwa mu muyoboro utoroshye ukozwe muri PBT. Umuyoboro wuzuyemo imvange yuzuza idapfa amazi, kandi insinga y'icyuma cyangwa FRP iherereye hagati mu gice cy'imbere nk'igice cy'imbaraga z'icyuma. Imiyoboro (n'ibiyizuza) bihambiriye ku gice cy'imbaraga mu gice cy'imbere gito kandi kizengurutse. PSP ishyirwa ku gice cy'imbere cy'insinga, cyuzuyemo imvange yuzuza kugira ngo ikingire amazi kwinjira. Amaherezo, insinga yuzuzwa n'agasanduku ka PE (LSZH) kugira ngo itange uburinzi bwiyongereye.
Niba ushaka igisubizo cyizewe kandi cyihuta cya fibre optique, ntugashake kure uretse OYI. Twandikire ubu kugira ngo urebe uburyo twagufasha gukomeza guhuza no kuzamura ubucuruzi bwawe.
