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74C068 SH MT 8.7/15kV 3x.. Alu2 K3 NA
74C068 SH MT 8.7/15kV 3x150 Alu K3 NA
Product ref.
- 导线截面: 150 mm²
- 绝缘外径: 24.5 mm
- 外径最小值: 69.2 mm
- Maximum outer diameter: 79.6 mm
- 近似重量: 7026 kg/km
74C068 SH MT 8.7/15kV 3x50 Alu K3 NA
Product ref.
- 导线截面: 50 mm²
- 绝缘外径: 18.5 mm
- 外径最小值: 54.8 mm
- Maximum outer diameter: 63.1 mm
- 近似重量: 4253 kg/km
Description
Description
Standards
-
ProductIEC 60228
-
TestIEC 60332-3-23; NF C32-070/C1
Application
Lynxeo's medium voltage (MT) multi core cables are qualified to CST 74C068 for nuclear power plants. Zero halogen (SH) and unarmoured (NA) these cables are intended to be installed for external parts (K3).
Design
1. Conductor
Stranded round aluminium (Class 2)
2. Conductor screen
Semi-conductor
3. Insulation
Ethylene propylene rubber (EPR)
4. Insulation Screen
Semi-conductor
Copper tape
5. Filler
Low smoke, zero halogen (LSZH)
6. Protective sheath
Low smoke, zero halogen (LSZH)
Color: black
Example of marking:
LYNXEO 279 Nb of cores x mm² - Alu - BTS 74 C 068 - K3 SH - 8.7/15(17.5) kV - Year - Manufacturing number xxs m
Characteristics
Characteristics
结构特性
结构特性
无卤
IEC 60754-1
尺寸特性
尺寸特性
芯线数
3
电气特性
电气特性
额定电压Uo/U
8.7 / 15 (17.5) kV
使用特性
使用特性
操作温度范围
-20 ... 60 °C
烟密度
IEC 61034-2
阻燃
NF C 32-070 C1
Life cycle 60years
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