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Peb theem MV tus neeg xyuas pib tau nyob ze ua ke los ntawm spacers nyob rau hauv them nyiaj siv ua haujlwm MV (tseem hu ua spacer cables lossis ntoo xaim).High-strength slings yog siv los tshem tawm cov spacers.Aluminium tus neeg xyuas pib ntawm encased overhead cable yog shielded los ntawm ib txheej ntawm taug qab-resistant polyethylene.
AAC tus neeg xyuas pib hauv ib lub cable nrog 2-txheej txheej, 3-txheej extruded ntaub thaiv npog, thiab daim ntaub thaiv npog ua los ntawm extruded semiconducting thermoset neeg xyuas pib.
Crosslinked polyethylene (XLPE) ua rau cov txheej sab hauv ntawm lub npog, thiab taug qab-tiv thaiv crosslinked polyethylene (TK-XLPE) ua rau sab nraud.
Txhua txheej yog koom nrog ib daim ntawv cog lus.
Tus neeg xyuas pib:
AAC (1350-H19, compact stranded).
Conductor Shield:
Extruded semiconducting thermoplastic shield uas yog pub dawb stripping los ntawm tus neeg xyuas pib thiab khi rau lub npog.
Inner thiab Outer Covering:
2-txheej crosslinked polyethylene npog (XLPE), qhov twg txheej txheej yog taug qab-tiv taus (TK-XLPE).Txhua txheej yog sib txuas ua ke.Cov txheej txheej sab nrauv yuav tsum yog xim dub lossis grey, hnub ci resistant thiab taug qab resistant.
Cov cables no tau tsim thiab sim ua kom tau raws li cov qauv hauv qab no:
ASTM B230 - Aluminium 1350-H19 Hlau rau Cov Hom Phiaj Hluav Taws Xob
ASTM B231 - Concentric-Lay-Stranded Aluminium 1350 Tus neeg xyuas pib
ASTM B400 - Compact Round Concentric-Lay-Stranded Conductors
ASTM D1248 - Polyethylene Plastics Extrusion Materials rau Hlau thiab Cable
ICEA S-121-733 - Ntoo Hlau thiab Neeg xa xov liaison Txhawb Spacer Cable
Rau kev nug txog peb cov khoom lossis daim ntawv teev nqi, thov tso koj tus email rau peb thiab peb yuav teb rau hauv 24 teev