DPS waya: tsananguro uye chinangwa chigadzirwa

DPS dielectric mhando netambo inoshandiswa nesangano huru hurongwa munzvimbo iyo zvadarika zvinodiwa nomuviri pakusimba. nyaya dzakadaro kunogona stowed mune imwe waya mapaipi (blocs sepombi, pamberi zvinodiwa mukuru-pamwero nokuda zvokuimba pakusimba), mugoronga, mune nevhu mumapoka 1-3 kushandisa otomatiki banga wire layer tunnels, overpasses. Izvi kwakadai dielectric waya hazvigoni kushandiswa nevhu pasi pasi tembiricha deformations. Anobvumirwa apo kuisira ari Manyiminya wiring kuramba tensile kunounzwa zvinenge 20kN. DPS waya ane yokunze polyethylene mumuhara.

Design DPS waya

Rine zvinotevera mamiriro:

1. Achishandisa waya akadaro nechepakati che simba - a dielectric Washington City Offices netsvimbo.
2. The internet optic module umo Manyiminya zvinhu akaitwa-siyana kupinda PBT mumuhara azadzwa hydrophobic sezvamunoita.
3. Intermodule filler.
4. Special kutara shinda.
5. A polymeric zvinhu sezvo zvenguva casing.
6. The dzokurwa kudzivirira kwakakurudzira simbi waya.
7. Special inodzivirira hosipaipi yakagadzirwa polymeric nezvinhu.
8. Insulated mhangura waya, ane chikamu remuchinjikwa 0.75mm2.

Uyezve, anogona rakabudisa lightweight musiyano wezvinyorwa: a DPS simba wire haana nechepakati muviri uye unotora chete Manyiminya module.

Features pasi netambo

zvigadzirwa izvi zvinonzi nevakawanda kushandiswa kwete chete muna Europe asiwo Russia, nemhaka chaidzo zvinodiwa kuti kushandiswa. Somuenzaniso, imwe Manyiminya waya DPS-mhando ine yakakwirira zvokuimba kurwisa kukosha parameter, zvakagadzirirwa kuti atsamwira. Nokuda pfuma iyi, waya izvi zvinogona kushandiswa nenzira dzakasiyana-siyana okunze zvikamu. Izvi ndezvechokwadi kunyanya nyika yedu huru, izvo vasiri mashoma uye hwakanyanya tembiricha uye mhepo yakasimba, mvura, chando, uye chando. Kazhinji, vakawanda kumatunhu Russia kunoratidzwa noutsinye okunze, ichi rinoshanda kune vose dzinodiwa zvikuru ekunze, ndiEzekieri, zvakare zvine mwero. DPS waya yakabudirira akasimbisa pachayo iri kuMabvazuva Kure kuSiberia (mumaguta akadai Irkutsk, Blagoveshchensk, Petropalovsk-Kamchatsky, Yakutsk, Yuzhno-Sakhalinsk, Magadan uye Vladivostok). Dielectric waya kuti kombiyuta network uye kukurukurirana - kushandiswa mune mamiriro ekunze akadaro - inofanira kuva zvikuru yepamusoro uye zvinodiwa zvakakodzera panyaya rakavimbika uye kushanda kushandiswa. Zvokuimba kutsiga DPS-mhando netambo kuva mukuru, izvo zvichakubatsira kudzivisa kukundikana kudyidzana mitsetse uye kuwedzera upenyu yose yezvinhu.

mhedziso

Shandisa ruzivo ano uye zvinhu pakuvaka dielectric netambo kwakadai anodhura kwazvo, izvi zvose kunokanganisa chokupedzisira mutengo chigadzirwa. Zvisinei, hazvina akafanana mari uye matambudziko ane kugadzirisa vavaki network kuti zvisiri izvo zvakarurama kusarudza Manyiminya netambo uye bheji pamusoro zvakasiyana, mhando anodhura, pane kushandisa DPS waya.