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Used for festoon and handling systems on portal cranes e.g., lifts and e-chain cable carrier systems. For applications with high mechanical stress and frequent bending in one plane only. Travel speed of the trolleys up to 180 m/min. For higher speed please contact us. On the basis of the used insulating material the flexible RHEYFLAT-N cables can be used with a rated voltage of 1000 V and be applied as directed in DIN VDE 0298-3.
Conductor Flexible stranded plain/tinned copper acc. to DIN EN / IEC 60228 <= 25 mm²: extra flexible stranded, class 6 >= 35 mm²: flexible stranded, class 5 Insulation Elastomeric EPR rubber compound 3GI3 acc. to DIN VDE 0207 part 20 Outer sheath Heavy duty chlorinated rubber compound 5GM3 acc. to DIN VDE 0207 part 21
e.g.: RHEYFLAT-N NGFLGOEU-J 12G1.5 I NEXANS I FA-no.
DIN VDE 0293-308 / HD308 S2 4 cores: brown - green/yellow - grey - black 5 cores: blue - brown - green/yellow - black - grey > 5 cores: black with white no. - green/yellow - black
Maximum operating voltage in AC systemsMaximum operating voltage in DC systems
UmVm
0.7 / 1.2 kV 0.9 / 1.8 kV
Test voltage (acc. DIN VDE 0250 part 809)
2.0 kV in AC
Current carrying capacity
acc. DIN VDE 0298-4see PDF-file "Current-carrying capacities / Strombelastbarkeit"
Conductor resistance
acc. DIN EN / IEC 60228see PDF-file "Conductor resistance / Leiterwiderstände"
Bending radii
Height of the flexible flat cable [mm]
up to 8
8 to 12
12 to 20
over 20
- fixed installation
3xD
4xD
- free movement
5xD
- Festoon application
Tensile stress of the conductor
static / dynamic
15 N/mm² / 30 N/mm²
Tests
bending test