NA2XSY · Single core 185 mm²
Ordering reference NA2XSY · Single core 185 mm²
IEC 60502-2
NA2XSY
Application
Distribution networks · Utility feeders · Renewable energy plants · Outdoor buried routes
Construction
- 1ConductorAluminium conductor · 37 × Ø2.52 mm · IEC 60228 cl.2
- 2Conductor screenSemi-conducting layer
- 3InsulationXLPE
- 4Insulation screenSemi-conducting layer
- 5Metallic screenCopper wire screen (CWS)
- 6SheathPVC
Technical parameters
Voltage class6/10 kV
Cross-section185 mm²
Max DC resistance at 20 °C0.164 Ω/km
Metallic screen25 mm² copper wire screen
OD guide45 mm
Core layoutSingle core
Conductor materialAluminium conductor
Operating temperature−40 °C to +90 °C
Cable weight2.2 kg/m
Bend radius20 x OD during installation
Outer sheathPVC
Current rating (guide)≈ 424 A (Al, 1-core free air, 30 °C — IEC 60364-5-52 guide)
Routine test voltage21 kV a.c. (3.5 Uo, IEC 60502-2)
Ratings & materials
StandardIEC 60502-2
Voltage class6/10 kV
UE Cable · China
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