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Project | Parameter | Unit |
Cable model |
OPGW-2S 2×24B1(0/92.6-60)
|
|
Fiber optic nhamba | 48 | B1 |
Waya dhayamita | 13.2 | mm |
Cable uremu | 560±5 | Kg/km |
Central structural element | 1×Φ2.6/30AS | mm |
fiber optic unit | 2×Φ2.5/24B1 | mm |
Interior structural element | 4×Φ2.5/30AS | mm |
Exterior structure element | 11×Φ2.8/30AS | mm |
Yakaverengerwa chikamu chechikamu | 92.6 | mm2 |
Nominal kutyora simba | 75 | KN |
DC kuramba | 0.6 | Ω/km |
Short circuit current simba | 60 | THE2S |
Modulus ye elasticity | 132 | G Pa |
Linear yekuwedzera coefficient | 13.8 | ×10-8/℃ |
Strain kune uremu ratio | 14.4 | km |
Outermost hinge direction | Rudyi |
|
Static radius ye curvature | 20D | mm |
Dynamic bending radio | 30D | mm |
Kuchengetedza tembiricha | -60~85 | ℃ |
Kuiswa tembiricha | -40~70 | ℃ |
Kushanda tembiricha | -60~70 | ℃ |
Fiber optic mhando | G.652D | |
Attenuation coefficient | @1310nm | ≤0.36 dB/km |
@1383nm | ≤0.35 dB/km | |
@1550nm | ≤0.22 dB/km | |
@1625nm | ≤0.23 dB/km | |
Inoshanda boka refractive index | @1310nm | 1.467 |
@1550nm | 1.467 | |
Polarization mode dispersion | ≤0.1 ps/√km | |
MFD 1310 nm | 9.0±0.3um | |
MFD 1550 nm | 10.0±0.3um | |
Liner dhayamita | 125.0±1.0um | |
Non-circularity of the coating | ≤1.0% | |
Core/cladding concentricity kukanganisa | ≤0.8um | |
Liner dhayamita | 242±7 um | |
Core non-circularity | ≤6.0% | |
≤12.0um | ||
Liner/lining concentricity error | ≤1260 nm | |
cable cutting | 1312±10 nm | |
Zero Dispersion Wavelength | 0.092 ps/(nm2∙km) | |
Dispersion slope | ≤0.05ps/√km |
OPGW tambo dzakajairwa kugadzirwa kuti dzikwane zvakakwana zvinoonekwa, zvemagetsi, zvemakanika, mhando uye mutengo zvinodiwa zvepurojekiti yega yega.
Izvi zvinosanganisira optimizing dhayamita, uremu, kutyora mutoro uyeShort redunhu simba. Zvisinei, mamwe "standard" magadzirirwoVanoratidzwa pano kuti vaonekwe. Iyo optical core inogadzirwa
Optical fibers akafukidzwa neimwe kana anopfuura akasununguka buffer machubhu ayo
siya mafiibha asina tension kunyangwe pakushanda kwakanyanya
mitoro Muzvikamu umo mune kusvibiswa kwakanyanya kana mukatipadyo negungwa, Prysmian anokurudzira kuzora mafutatambo.
Zvakanaka mechanical uye tembiricha kuita.
Hydrolysis Resistant Yakakwirira Simba Yakasununguka Tube
Yakakosha chubhu yekuzadza musanganiswa inovimbisa yakakosha fiber kuchengetedza
Yakanyatsogadzirwa compact chimiro yakanaka kudzivirira yakasununguka chubhu kubva mukuderera
Kupwanya kuramba uye kushanduka
Simbi waya inoshandiswa sechinhu chepakati chekupikisa.
loose chubhu inozadza musanganiswa 100% tambo yepakati pekuzadza
PSP hunyoro hunoratidza kusimudzira
Shandura kutsiva yachembera pasi waya uye chimiro chitsva che
high voltage pasi waya
kudzivirira kubva pakuvhenekera uye kuitisa pfupi dunhu ikozvino
Fiber optic kutaurirana kugona
Mr Herry
Phone/Wechat/Whatsapp:+8618123897029
Skype:sales09@aixton.com
Mr James
Phone/Wechat/Whatsapp:+8618566291592
Skype:aixton05