2016年8月11日星期四

1-35KV Cu/Al XLPE Unarmoured Power Cable 

product feature:

voltage:1/35kv
conductor:Aluminum /Copper
insulation:XLPE
sheath:PVC/PE 
Armor:Unarmoured
Application:For laying in door, tunnel, channel and underground. Unable to bear external mechanical force, but bear the traction force during laid.

Usage Characteristics:

Minimum installation temperature:0°C
Maximum installation temperature:+60°C
Installation type:Outdoor – Direct burial
Minimum operating temperature:-15°C
Maximum operating temperature:90°C
Short-circuit max. conductor temperature:250°C
Flame retardant:BS EN 60332 / IEC 60332-1

parameter:

TypeCoreRate voltage  kV
3.6/66/66/108.7/108.7/1512/2018/2026/35
Nominal Cross Section mm2
YJVYJLV125~30025~30035~30050~300
YJYYJLY
YJVYJLV325~30025~40035~30050~300
YJYYJLY


Nominal Cross Sectionmm2D.C.resistance is not more than at 20℃Ω/km
Copper Alumunim
250.7271.2
350.5240.868
500.3870.641
700.2680.443
950.1930.32
1200.1530.253
1500.1240.206
1850.09910.164
2400.07540.125
3000.06010.1
4000.0470.0778

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