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YXC7Z1 20.3/35 kV
YXC7Z1 20.3/35 kV
20,3/35 kV XLPE insulated single core cables with copper conductor
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Description
Description
Standards
-
NationalTSEK
Application
These are cables with low dielectric losses used in energy network with sudden load changes. Laid in residental or industrial areas, underground or in ducts.
Construction
- Conductor:Copper
- Conductor screen:Semi-conducting compound (XLPE)
- Insulation:XLPE
- Insulation screen:Semi-conducting compound (XLPE)
- Semi-conducting tape:Crape tape
- Metallic screen:Concentric / Copper wires + copper tape
- Outer sheath:LSZH
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Conductor flexibility
Stranded class 2
Dimensional characteristics
Dimensional characteristics
Number of cores
1
Conductor cross-section
150 mm²
Electrical characteristics
Electrical characteristics
Rated Voltage Uo/U (Um)
20.3 / 35 kV
Usage characteristics
Usage characteristics
Operating temperature, range
-20 ... 60 °C
Short-circuit max. conductor temperature
250 °C
Flame retardant
IEC 60332-3 Cat. C
Bending factor when laying
12 (xD)
Max. conductor temperature in service
90 °C
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Resources
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