EV Battery Pack Internal Cable · 4 mm² 4 mm²
Ordering reference EV Battery Pack Internal Cable · 4 mm² 4 mm²
ISO 19642
EV Battery Pack Internal Cable
Application
Battery module interconnection · Battery pack internal wiring · BMS power paths · High-voltage storage systems
Construction
- 1ConductorFlexible copper conductor · 56 × Ø0.3 mm · IEC 60228 cl.5
- 2InsulationHigh-voltage automotive insulation · Wall 0.8-1.2 mm
Technical parameters
Cross-section4 mm²
Conductor constructionFine stranded Cu
Max DC resistance at 20 °C (Ω/km)4.7 Ω/km
Voltage class600 V, 1 kV or specified high-voltage class
Insulation / sheath wall guide (mm)0.8-1.2
Overall diameter guide (mm)4.60
Bend radius guide37 mm moving guide
Core layout4 mm²
Current rating (guide)≈ 40 A (Cu, 1-core free air, 30 °C — IEC 60364-5-52 guide)
Routine test voltage3.5 kV a.c. 5 min
Ratings & materials
StandardISO 19642
Voltage class600 V, 1 kV or specified high-voltage class
Temperature class-40 °C to +125 °C or specified class
Colour / markingOrange high-voltage identification
UE Cable · China
sales@uecable.com
Confirm quantity, colour, printing, packing length, delivery country and required test documents when sending an enquiry.