ASTM Standard 35kV-XLPE Insulated MV Middle Voltage Power Cable

ASTM Standard 35kV-XLPE Insulated MV Middle Voltage Power Cable

Litlhaloso:

    35kV CU 133% TRXLPE Full Neutral LLDPE Primary e sebelisoang bakeng sa kabo ea mantlha e ka tlas'a lefatše lits'ebetsong tsa likotopo tse loketseng ho sebelisoa libakeng tse metsi kapa tse omeletseng, lepato le tobileng, kotopo e ka tlas'a lefatše, le moo ho pepeselitsoeng letsatsi.E lokela ho sebelisoa ho 35,000 volts kapa ka tlase ho mocheso oa conductor o sa feteng 90 ° C bakeng sa ts'ebetso e tloaelehileng.

Lintlha tse Potlakileng

Letlapa la Parameter

Li-tag tsa Sehlahisoa

Kopo :

35kV CU 133% TRXLPE E Felletseng ka Bohareng LLDPE Primarye sebelisetsoang ho ajoa ka tlas'a lefatše lits'ebetsong tse loketseng ho sebelisoa libakeng tse metsi kapa tse omeletseng, lepato le tobileng, likotopo tse ka tlas'a lefatše, le moo ho hlasetsoeng ke letsatsi.E lokela ho sebelisoa ho 35,000 volts kapa ka tlase ho mocheso oa conductor o sa feteng 90 ° C bakeng sa ts'ebetso e tloaelehileng.

Kaho :

Mokhanni: Sehlopha sa A kapa sa B se HatelitsoeMotsoako oa aluminium o kopantsoeng le Cconcentric stranded, Aluminium kapamokhanni oa koporo.Li-conductors tse koetsoeng li koetsoe ka metsi ka motsoako oa ho tlatsa li-conductor.
Conductor Shield: Thebe e atolositsoeng ea thermosetting semiconducting e hlobolisoang mahala ho tsoa ho conductor mme e tlamelletsoeng ho insulation.
Insulation: E fetisitsoe, e sa tlatsoaSefate-Retardant Cross-linked Polyethylene (TR-XLPE)joalokaha ho hlalositsoe ho ANSI / ICEA S-94-649 - 133% boemo ba ho kenya letsoho.
Insulation Shield: Thebe e atolositsoeng ea thermosetting semiconducting e khomaretsoeng ka mokhoa o laoloang ho insulation e fanang ka tekanyo e hlokahalang lipakeng tsa botsitso ba motlakase le boiketlo ba ho hlobola.
Metallic Shield:Lithapo tsa koporo tse tiileng tse se nang letho li kenngoe ka mokhoa o thata 'me li arohane ka ho lekana.
Water Block: Metsi a thibelang metsi a sebelisoa holim'a thebe ea insulation le ho pota-pota mehala e sa nke lehlakore ho thibela ho kenella ha metsi ka nako e telele.Ho kenella ha metsi ka longitudinal ho tla lekoa ho latela khatiso ea morao-rao ea ICEA T-34-664 ntle le hore tlhokahalo e tlase ke 15 psig bakeng sa hora e le 'ngoe.
Jacket: Jacket ea Linear Low Density Polyethylene (LLDPE), e ntšo e nang le mela e mefubelu e tsoetsoeng

Litlhaloso:

Tlhaloso e Tloaelehileng ea ASTM B3 bakeng sa Wire e Bonolo kapa e Annealed Copper
ASTM B8 Concentric-Lay-Stranded Copper conductors
ICEA S-94-649 Tekanyetso bakeng sa Lithapo Tse Nepahetseng Tse Nepahetseng Li Ratetsoe 5 - 46kV
Litlhaloso tsa AEIC CS-8 bakeng sa likhoele tsa motlakase tse sirelelitsoeng tse sirelelitsoeng tse kentsoeng ho 5 ho isa ho 46KV.

Leqephe la Lintlha tsa Sehlahisoa

No. ea Bakhanni

Boholo

No. of Strands

Botenya ba Insulation

Nom.OD

Kakaretso ea Boima ba Boima

-

mm2

-

mm

mm

kg/km

1 1/0 AWG 19 8.76 36.92 2056
1 2/0 AWG 19 8.76 39.11 2433
1 4/0 AWG 19 8.76 41.8 3237
1 350 KCMIL 37 10.67 49.95 4060
1 500 KCMIL 37 8.76 50.46 4937
1 750 KCMIL 61 8.76 56.03 6815
1 1000 KCMIL 61 8.76 58.98 7370