ÜNFLEX LIFT TRAILING PUR – HF

Sertifikalar :

Application

For use as vertical reeling cable under high mechanical stresses, torsion, tension and torque. Mainly used for Vertical Platform Lift Trailing Cable reeling application. A strength member has been integrated to increase tensile load, acceleration and speed. The special polyurethane compound jacket offers a very good protection against hydrolysis,solvents,alkalines and oils.

Conductors : Plain annealed copper wire Class 5 or Class 6 according to IEC 60228
Insulation : All cores are insulated with Polyamide alloy based compound orhalogen free compound based on polyester elastomer compound. In need cores are wrapped by PTFE to increase the abrasion resistivity
Core Identification : Up to 5 cores: colored in accordance with DIN VDE 0293-308; From 6 cores: white cores with black numbers
Lay Up : Central Aramide (Kevlar) strength member, cores laid up in concentric layers with shorth length of lay
Inner Sheath : Halogen Free, flame retardant Polyurethane compound
Reinforcement : Anti-twisting element – Aramide (Kevlar) yarns braiding
Outer Sheath : Halogen Free, flame retardant Polyurethane compound
Color : Yellow, black or orange

Construction : Generally to IEC 60502 & VDE 0250
Electrical Tests : DIN VDE 0472-501, 502, 503, 508
Non-Electrical Tests : DIN VDE 0472-401, 402, 602, 303, 615
General Requirements : DIN VDE 0250-1 and IEC 60502
Flame Retardant : IEC 60332-1
Oil Resistant : HD/EN/IEC 60811-2-1, DIN VDE 0473-811-2-1

Rated Voltage : 0,6 / 1 kV
Max. Operating Ac Voltage : 0,7 / 1,2 kV
Max. Operating Dc Voltage : 0,9 / 1,8 kV
Ac Test Voltage : 3,5 kV
Min Bending Radius : 6 x D (fixed application) 8 x D (mobile application)
Current Carrying Capacity : According to DIN VDE 0298-4
Working Temperature
Fixed : – 50 °C up to + 90 °C
Mobile : – 40 °C up to + 90 °C
Conductor Operating Tempature : + 90 °C
Conductor Short Circuit : Tempature : + 250 °C
Max. Tensile Load On Conductor : 30 N/mmÇ
Max. Torsion : ±25º/m
Travel Speed
In Festoon Systems : Up to 200 m / min
In Reeling Application : Up to 200 m / min horizantal Up to 150 m / min vertical

Cross Section (mm2)Overall Diameter Min. – Max. (mm)Approximate Weight (kg / km)
4 x 1017,4 – 18,9610
4 x 1620,0 – 22,1852
4 x 2522,9 – 25,31228
4 x 3528,5 – 30,21760
5 x 1018,7 – 20,5724
5 x 1621,7 – 24,21030
5 x 2530,0 – 36,02570