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, ho patoa ka kotloloho, kotopo e 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 tlhoko 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 Fana ka 5 - 46kV
Litlhaloso tsa AEIC CS-8 bakeng sa likhoele tsa motlakase tse sirelelitsoeng tse sirelelitsoeng ka holimo tse lekantsoeng bakeng sa 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