Chingwe chonse cha Dielectric Self-Supporting Chiwonetsero

Chingwe chonse cha Dielectric Self-Supporting Cable

ADSS

Chingwe chonse cha Dielectric Self-Supporting Cable

Mapangidwe a ADSS (mtundu wamtundu umodzi wokhazikika) ndikuyika 250um optical fiber mu chubu lotayirira lopangidwa ndi PBT, lomwe kenako limadzazidwa ndi madzi osalowa madzi. Pakatikati pa chingwe chapakati ndi chopanda chitsulo chapakati chomwe chimapangidwa ndi fiber-reinforced composite (FRP). Machubu otayirira (ndi chingwe chodzaza) amapindika mozungulira pachimake chapakati. Chotchinga cha msoko pakatikati pa relay chimadzazidwa ndi chotchinga madzi, ndipo wosanjikiza wa tepi wopanda madzi amatulutsidwa kunja kwa chingwe pachimake. Ulusi wa Rayon umagwiritsidwa ntchito, ndikutsatiridwa ndi sheath ya polyethylene (PE) mu chingwe. Imakutidwa ndi chotchinga chamkati cha polyethylene (PE). Pambuyo pazitsulo zowonongeka zazitsulo za aramid zimagwiritsidwa ntchito pa sheath yamkati ngati membala wa mphamvu, chingwecho chimatsirizidwa ndi PE kapena AT (anti-tracking) sheath yakunja.

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Tsatanetsatane wa Zamalonda

FAQ

Zolemba Zamalonda

Kanema wa Zamalonda

Zogulitsa Zamankhwala

Ikhoza kukhazikitsidwa popanda kuzimitsa mphamvu.

Kusagonjetsedwa ndi kutentha kwakukulu ndi kutsika kwa kutentha, zomwe zimapangitsa kuti munthu asakalamba komanso azikhala ndi moyo wautali.

Kupepuka ndi m'mimba mwake kakang'ono kumachepetsa katundu wopangidwa ndi ayezi ndi mphepo, komanso katundu pa nsanja ndi kumbuyo.

Kutalika kwakukulu ndi kutalika kwake kumapitilira 1000m.

Kuchita bwino mu mphamvu zamakokedwe ndi kutentha.

Chiwerengero chachikulu cha ma fiber cores, opepuka, amatha kuyikidwa ndi chingwe chamagetsi, kupulumutsa chuma.

Gwirani zida zamphamvu za aramid zolimba kwambiri kuti musamavutike kwambiri ndikupewa makwinya ndi ma puncture.

Kutalika kwa mapangidwe kumadutsa zaka 30.

Mawonekedwe a Optical

Mtundu wa Fiber	Kuchepetsa		1310nm MFD (Mode Field Diameter)	Chingwe Chodulidwa Wavelength λcc(nm)
Mtundu wa Fiber	@1310nm(dB/KM)	@1550nm(dB/KM)	1310nm MFD (Mode Field Diameter)	Chingwe Chodulidwa Wavelength λcc(nm)
G652D	≤0.36	≤0.22	9.2±0.4	≤1260
G657A1	≤0.36	≤0.22	9.2±0.4	≤1260
G657A2	≤0.36	≤0.22	9.2±0.4	≤1260
G655	≤0.4	≤0.23	(8.0-11)±0.7	≤1450

Magawo aukadaulo

Mtengo wa Fiber	Chingwe Diameter (mm) ± 0.5	Kulemera kwa Chingwe (kg/km)	Kutalika kwa 100m Mphamvu yamagetsi (N)		Kukana Kuphwanya (N/100mm)		Radius yopindika (mm)
Mtengo wa Fiber	Chingwe Diameter (mm) ± 0.5	Kulemera kwa Chingwe (kg/km)	Nthawi Yaitali	M'masiku ochepa patsogolo	Nthawi Yaitali	M'masiku ochepa patsogolo	Zokhazikika	Zamphamvu
2-12	9.8	80	1000	2500	300	1000	10D	20D
24	9.8	80	1000	2500	300	1000	10D	20D
36	9.8	80	1000	2500	300	1000	10D	20D
48	9.8	80	1000	2500	300	1000	10D	20D
72	10	80	1000	2500	300	1000	10D	20D
96	11.4	100	1000	2500	300	1000	10D	20D
144	14.2	150	1000	2500	300	1000	10D	20D

Kugwiritsa ntchito

Mzere wamagetsi, dielectric yofunika kapena chingwe chachikulu cholumikizirana.

Kuyala Njira

Zodzithandiza zokha mlengalenga.

Kutentha kwa Ntchito

Kutentha Kusiyanasiyana
Mayendedwe	Kuyika	Ntchito
-40 ℃~+70 ℃	-5℃~+45℃	-40 ℃~+70 ℃

Standard

DL/T 788-2016

KUPAKA NDI MALAKI

Zingwe za OYI zimakulungidwa pa ng’oma za bakelite, zamatabwa, kapena zachitsulo. Paulendo, zida zoyenera ziyenera kugwiritsidwa ntchito kuti musawononge phukusi ndikuzigwira mosavuta. Zingwe ziyenera kutetezedwa ku chinyezi, kusungidwa kutali ndi kutentha kwakukulu ndi zoyaka moto, kutetezedwa ku kupindika ndi kuphwanyidwa, komanso kutetezedwa ku zovuta zamakina ndi kuwonongeka. Sizololedwa kukhala ndi zingwe ziwiri zazitali mu ng'oma imodzi, ndipo mbali zonse ziwiri ziyenera kusindikizidwa. Mapeto awiriwo ayenera kudzazidwa mkati mwa ng'oma, ndipo chingwe chosungirako chizikhala chosachepera 3 metres.

Loose Tube Non-Metallic Heavy Type Rodent Yotetezedwa

Mtundu wa zolembera chingwe ndi woyera. Kusindikiza kudzachitika pa intervals wa 1 mita pa m'chimake akunja chingwe. Nthano ya chizindikiro chakunja cha sheath ikhoza kusinthidwa malinga ndi zomwe wogwiritsa ntchito akufuna.

Lipoti la mayeso ndi certification zaperekedwa.

Mankhwala Analimbikitsa

OPGW Optical Ground Waya

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