Power cable for festoon systems 0.6/1 kV (3×35+3×16/3–3×70+3×35/3 mm² range, 3+3 earth structure)
Especificaciones
Rated voltage: 0.6/1 kV (AC test 3.5 kV) Size range: 3×35+3×16/3 / 3×50+3×25/3 / 3×70+3×35/3 mm² Conductor: VDE 0295 class 5 tinned copper conductor Construction: EPR insulation 3GI3 + inner sheath + polychloroprene outer sheath 5GM3 Max. conductor temperature: energized 90 °C / short-circuit 250 °C Ambient temperature: fixed installation -40 to +80 °C; mobile operation -25 to +80 °C Application: festoon systems (240 m/min) Max. tensile strength: 1575–3150 N Outer diameter / unit weight: 3×35+3×16/3 outer diameter 29.5–31.5 mm, 1.85 kg/m; 3×70+3×35/3 outer diameter 39.5–41.5 mm, 3.60 kg/m Applicable standards: VDE 0250-813, VDE 0295
Certificaciones
VDE 0250-813VDE 0295
Descripción del producto
Low-voltage power cable for festoon systems (3+3 structure): three main cores + three split earth cores (E/3), with earth cores evenly distributed to balance the electromagnetic field, suitable for three-phase mobile power supply in festoon systems, up to 240 m/min. Widely used in power transmission and mobile power supply applications for large lifting equipment in ports, shipyards, storage yards, etc. (gantry cranes, bridge cranes, rail-mounted cranes, etc.).