Nexans NYY 2x4 mm2 YVV Underground Power Cable

Nexans NYY 2x4 mm2 YVV Underground Power Cable

Nexans NYY 2x4 mm2 YVV Underground Power Cable is a product in the NYY underground power cable product family of the Nexans Kablo brand. Key technical features: Core cross-section: 2x4 mm2.

Core Cross-Section2x4 mm²
ConductorBakır; tavlanmış yuvarlak tek bakır (Class 1)
Insulation MaterialPVC
FillerPVC
Outer Sheath MaterialPVC
Rated Voltage0,6/1 kV
Operating Temperature-20 °C … +70 °C
Short-Circuit TemperatureMax. 160 °C
Minimum Bending Radius8 x D
StandardsTS EN IEC 60228; TS EN IEC 60502-1
Flame Retardance / Fire PerformanceCPR sınıfı: Eca (TS EN 50575); Alev dayanımı: TS EN IEC 60332-1-2
Outer DiameterYaklaşık 13,7 mm
Conductor Resistance (20 °C)Max. 4,61 Ω/km (DC)
Current Carrying CapacityHavada (30 °C, düz aralıklı, yatay): 40 A; Toprakta (20 °C, trefoil, toprak ısıl özdirenci 1 K.m/W, gömme derinliği 0,7 m): 57 A