IEC 60502 Nruab nrab Voltage Cables
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IEC 60502 Nruab nrab Voltage Cables

IEC 60502 Nruab nrab Voltage Cables

IEC 60502-2 Fais fab cables nrog extruded rwb thaiv tsev thiab lawv cov khoom siv rau cov ntsuas hluav taws xob ntawm 1 kV (Um=1.2kV) txog 30kV (Um=36kV) - Ntu 2: Cables rau cov ntsuas hluav taws xob ntawm 6 kV(Um=7.2kV) thiab 30 kV(Um{12}}kV).
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1.European txheem MV cables Voltage Rating
N2XSY - ib qho tooj liab tub ntxhais XLPE insulated nrog PVC oversheath 6/10kV 12/20kV 18/30kV
N2XS2Y - ib qho tooj liab tub ntxhais XLPE insulated nrog PE oversheath 6/10kV 12/20kV 18/30kV
NA2XSY - ib qho txhuas tub ntxhais XLPE insulated nrog PVC oversheath 6/10kV 12/20kV 18/30kV
NA2XS2Y - ib qho txhuas tub ntxhais XLPE insulated nrog PE oversheath 6/10kV 12/20kV 18/30kV
N2XSEY - 3 tooj liab tub ntxhais XLPE insulated nrog PVC oversheath 6/10kV
N2XS (F) 2Y - ib leeg tooj liab tub ntxhais XLPE insulated nrog dej thaiv cov hmoov thiab PE oversheath 6/10kV 12/20kV 18/30kV
N2XS (FL) 2Y - ib qho tooj liab tub ntxhais XLPE insulated nrog dej thaiv cov hmoov thiab txhuas daim kab xev nruj nreem khi rau PE sheath 6/10kV 12/20kV
NA2XS (F) 2Y - ib qho txhuas tub ntxhais XLPE insulated nrog dej thaiv cov hmoov thiab PE oversheath 6/10kV 12/20kV 18/30kV
NA2XS (FL) 2Y - ib qho txhuas tub ntxhais XLPE insulated nrog dej thaiv cov hmoov thiab txhuas daim kab xev nruj nreem khi rau PE sheath 6/10kV 12/20kV 18/30kV

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2.Medium Voltage Cable Siv:

MV Cable Txheej

MV Cable Khoom

Kab kos duab

Tus coj

Copper los yog Aluminium - Class 1 khoom, Class 2 stranded

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Tus neeg xyuas pib Screen

Semi-Conductive Txheej

Rwb thaiv tsev

XLPE (Cross-linked Polyethylene)

Rwb thaiv tsev Screen

Semi-Conductive Txheej

Hlau Screen

Copper Wires thiab/los yog tooj liab daim kab xev
(nyob ib ncig ntawm tus kheej cores)

Sab hauv

Siv qhov twg Armor kuj siv.
PVC los yog LSZH compound

Armor

Single Core: Aluminium Hlau / Daim kab xev
Multi-Core: Galvanized Hlau Hlau / Daim kab xev

Txheej txheej

LDPE, MDPE (Low / Medium Density Polyethylene), PVC (Polyvinyl Chloride), LSZH (tsawg haus luam yeeb Zero Halogen)


3.Khoom Txheem
IEC 60502-2 Fais fab cables nrog extruded rwb thaiv tsev thiab lawv cov khoom siv rau cov ntsuas hluav taws xob ntawm 1 kV (Um=1.2kV) txog 30kV (Um=36kV) - Ntu 2: Cables rau cov ntsuas hluav taws xob ntawm 6 kV(Um=7.2kV) thiab 30 kV(Um{12}}kV).

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4.PackageKhoom siv:
Ntoo nruas, steel ntoo nruas (fumigation)
Cable ntev hauv txhua lub nruas: 500m / 1000m lossis raws li qhov xav tau ntawm cable ntev.

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Cim npe nrov: ib 60502|nruab nrab voltage kab

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