Indoor Aptical tambo dzinowanzo shandiswa mune yakarongedzwa machira system. Nekuda kwezvinhu zvakasiyana-siyana zvakadai sekuvaka nharaunda uye kuisirwa mamiriro, dhizaini yeMukati Option Cables yawedzera kuoma. Izvo zvigadzirwa zvinoshandiswa kune iyo Optical fibers uye tambo dzakasiyana, ine michina uye yezvinyorwa zvinhu zviri kusimbiswa zvakasiyana. Zvigadzirwa zvemukati zvemukati zvematanda zvinosanganisira tambo dzemabazi mangozi, tambo dzisina kubikwa, uye tambo dzakaputika. Nhasi, nyika imwe ichatarisa pane imwe yemhando dzakajairika dzeBundled Optical tambo: GJFJV.
GJFJV Indoor Optical Cable
1. Kuumbwa kwemhando
Iyo indasitiri-yakajairwa muenzaniso weIndoor Optical tambo iri gjfjv.
GJ - Kukurukurirana Indoor Optical Cable
F - isiri-simbi yekusimbisa chikamu
J - yakasimba-yakakurumbira optical fiber chimiro
V - Polyvinyl Chloride (PVC) Sheath
Ongorora: Nekuti Shehati Pfuti, "H" inomirira kuderera utsi Halogen-free leath sheath, uye "iwe" unomirira puratheathane.
2. Indoor Optical cable cross-chikamu dhizaini
Zvishandiso zvemidziyo uye maficha
1. Yakarongedzwa Optical fiber (yakaumbwa yeye Optical fiber uye yekunze coating layer)
Iyo Optical fiber yakagadzirwa neSilica zvinyorwa, uye iyo yakajairwa cladding diameter ndeye 125 μm. Iyo core diamita yeiyo imwe-mode (b1.3) ndeye 8.6-9.5 μM, uye yakawanda-mode (om1 a1b) ndeye 62.5 μM. Iyo CORE DIAMETER YEMAHARA-Mode OM2 (A1A.1), Om3 (A1A.2), O1A.A.3), uye om5 (A1A.4) ndeye 50 μ
Munguva yekudhirowa yekudhirowa yegirazi Optical fiber, denderedzwa realastic coating inoshandiswa uchishandisa Ultraviolet mwenje nekudzivirira kusvibiswa neguruva. Uku kuunganidzwa kunogadzirwa nemidziyo kunge acrylate, silicone rubber, uye nylon.
Basa rekuchengetera ndedzekuchengetedza iyo Optical fiber pamusoro kubva pakunyorova, gasi, uye mashini uye kusimudzira kuita kweiyo fiber, nekudaro kuderedza kuwedzera kurasikirwa.
Iyo yekubatanidza inogona kuve yakarongedzwa panguva yekushandisa, uye mavara anofanirwa kuenderana neGB / T 6995.2 (bhuruu, grey, grey, dema, yero, yepepuru, yepepuru, kana yepepuru, kana cyan green). Inogona zvakare kuramba isina kuverengerwa seyakasikwa.
2. Tight buffer layer
Zvishandiso: Nzvimbo Inezvese zvine hushamwari, murazvo-kudzoreredza Polyvinyl chloride (PVC),Utsi Hologen-Huru (LSZH) PolyoleFin, Ofnr-rated murazvo-kudzoreredzwa tambo, ofnp-rakareruka murazvo-kudzoreredzwa tambo.
Basa: Inowedzera inodzivirira iyo Optical fibers, ichiratidza kuti inoshanduka-shanduka kune akasiyana emamiriro ezvinhu ekuisa. Iyo inopa kuramba kunetseka, kumanikidzwa, uye kukotama, uye zvakare kunopa mvura nekunyorova kuramba.
Shandisa: Iyo yakasimba buffer layer inogona kuve yakanyorwa Zvekuzivisa zvisiri izvo, ruvara mhete kana madhiri anogona kushandiswa.
3. Kuwedzeredza zvikamu
Chinyorwa:Muramid yarn, zvakananga poly (Phenylene terephthalaride), rudzi rutsva rwekakwira-tech Iyo ine zvinhu zvakanakisa senge simba-rakakwirira-simba, mukuru weMudzimu, kupisa kwakanyanya, acid uye alkali kuramba, kusimbisa, kushamwaridzana, uye hupenyu hwebasa refu. Kumba kwakakwirira, kunokundikana kugadzikana, neyakaderera kwazvo chiyero, madiki anokambaira, uye girazi rakakwirira tembiricha tembiricha. Iyo inopa zvakare yakanyanya kurwisa uye isiri-inonsa, ichiita kuti ive yakanakira kusimbiswa kwezvinhu zvenguva pfupi.
Basa.
Aya maitiro anoona kuti cable yekufambisa yekuita uye yebasa yebasa. Aramid zvakare inoshandiswawo mukugadzirwa kwemabulllet pireths uye parachutes nekuda kwesimba rayo rakanaka kwazvo.
4. SHEER SHEATO
Zvisikwa: Pfuti yakaderera Halogen-Free Flame-Redardant Polyolefin (LSZH), Polyvinyl Chloride (PVC), kana OFNP-Reti-Reti-Rafe Runyorwa Mamwe masheke ekushandisa anogona kushandiswa sekuda kwevatengi zvinodiwa. Utsi hwakadzika halogen-remahara polyolefin rinofanira kusangana neYD / T1113 zviyero; Polyvinyl chloride inofanirwa kutevedzera neGB / T8815-2008 yezvinyoro zvePVC; Thermoplastic polyurethane inofanira kusangana neYD / T34313-2018 zviyero zveTermoplastic polyurethane elastomers.
Basa: Iyo yekunze Sheath inopa imwe Dziviriro yeiyo Optical Fibers, ichivimbisa kuti vanogona kuenderana nharaunda dzakasiyana siyana dzekuisa. Izvo zvinopawo kuramba kunetseka, kumanikidzwa, uye kukotama, uchiri kupa mvura uye kupusa kuramba. Kuti uwane mamiriro ekuchengetedza moto
Shandisa: Iyo Sheati Ruvara runofanira kuenderana neGB / T 6995.2 Makumbo. Kana iyo Optical fiber iri B1.3-mhando, iyo Sheati inofanira kunge iri yero; yeB6-mhando, iyo Sheati inofanira kunge iri yero kana girini; yeAIA.1-mhando, inofanira kunge iri orenji; Aib-rudzi runofanira kuve bvudzi; A1a.2-mhando inofanira kunge iri cyan girini; uye A1A.3-mhando inofanira kunge iri yepepuru.
Chiitiko Chekushandisa
1. Pamusoro pezvo, madziri emukati matombo anogona kushandiswa mukusha kwemhepo network wiring, yakadai semaimba uye smart masisitimu ekumba.
2.. Vashandisi vanogona kusarudza mhando dzakasiyana dzeMukati dzeMukati tambo dzemukati dzinoenderana nezvakaitika kare zvinodiwa.
Mune dzimba dzakajairwa kana nzvimbo dzechihofisi, standard indoor pvc tambo dzinogona kushandiswa.
Maererano neNational Standard GB / T 51348-2019:
①. Zvivakwa zveveruzhinji nekureba kwe100m kana kupfuura;
②. Zvivakwa zveveruzhinji zvine urefu pakati pe50 uye 100m uye nzvimbo inodarika 100,000㎡;
③. Data data yeB giredhi kana pamusoro;
Izvi zvinofanirwa kushandisa murazvo-kudzoreredza tambo dzemabhokisi nemidziyo yemoto hapana yakaderera pane yakaderera-utsi, halogen-yemahara b1 giredhi b1 giredhi b1.
Mune UL1651 chiyero muUS, iyo yakanyanya kunaka-kudzoreredzwa tambo yemhando yeiyo yeThe Optical tambo, iyo yakagadzirirwa kuzvidzivirira mukati memamita mashanu kana iri yakaratidzwa murazvo. Pamusoro pezvo, haina kusunungura utsi hwepfu kana muputi, uchiita kuti zviite kuti zviiswe mukuisa mumhepo yemhepo kana mhepo yekudzosera mhepo inoshandiswa muHVAC Equipment.
Post Nguva: Kukadzi-20-2025