Flat FNGFLGOU-J (NGFLGOEU, NGFLGÖU-J) Flexible Rubber Festoon Cable for conveyors, trolleys
The NGFLGÖU-J cable ( is also spelled NGFLGOEU or NGFLGOU-J) is designed for applications where the cable is subject to bending and medium mechanical loads on a single plane, machine tooling, and in automation applications such as conveyors, trolleys and machine tools. An industrial cable, they are used across industries as diverse as food & beverage and mining.
- Voltage300/500V (600V)
- ConductorClass 6 extra fine stranded Copper
- InsulationEPR (Ethylene Propylene Rubber)
- Outer sheathCP Rubber (Chloroprene)
- No. of cores4 – 24
- Cross section1.5 – 120 mm2
- Cable height6.2 – 27.2 mm
- Weight200 – 6400 kg/km
The NGFLGÖU-J cable ( is also spelled NGFLGOEU or NGFLGOU-J) is designed for applications where the cable is subject to bending and medium mechanical loads on a single plane, machine tooling, and in automation applications such as conveyors, trolleys and machine tools. An industrial cable, they are used across industries as diverse as food & beverage and mining.
NGFLGOU-J festoon cable is suitable for operating temperatures of -40oC to +90oC (fixed) and -35oC to +90oC (moving). They are available from 4 cores (sizes 1.5mm2 to 240mm2) and up to 24 cores,.
Application & Features
Selection overview
Applicaton of FNGFLGOU-J (NGFLGOEU, NGFLGÖU-J) Flat Festoon Cable
The NGFLGÖU cable (also spelled NGFLGOEU) and NGFLGÖU-J cable is designed for applications where the cable is subject to bending and medium mechanical loads on a single plane It is to be used in dry, humid and wet locations as well as in the open-air as a flexible power and control cable for medium-level mechanical loads. This cable is suitable for connecting movable parts of machine tools, material handling equipment and large machines provided it is exposed to bending in only one plane.Cores grouped with individual groups sparated by a stay, Suitability: Machine tooling, and in automation applications such as conveyors, trolleys and machine tools. An industrial cable, they are used across industries as diverse as food & beverage and mining.
- The NGFLGOEU cable is for operating temperatures of -40oC up to +90oC (fixed) and -35oC to +90oC (moving). They are available from 4 cores (sizes 1.5mm2 to 240mm2) and up to 24 cores. See the specifications table below for full details.
- The flat configuration is space-saving, allowing for compact designs, with the multiple cores black with white numbering plus a green/yellow earth core.
- Flat configuration is space-saving, allowing for compact designs. Available from 4 cores (sizes 1.5mm2 to 240mm2) and up to 24 core.
- Oil resistant. For indoor and outdoor applications. Moisture, UV and ozone resistance. Flame-retardant according to IEC 60 332 part 1.
Specifications
Technical data
FNGFLGOEU, NGFLGOU Cable Technical and Feature
| Nominal voltage Uo/U | [V] | 300 / 500 volt | |
|---|---|---|---|
| Test voltage | [V]AC | 2000 | |
| Temperature range | in motion | -25°C till +60°C | |
| fixed | -40°C till +80°C | ||
| Operating temperature | short circuit | °C | 200 |
| Short circuit time | max. | [sec] | 5 |
| Bending radius | one time / fixed | x diameter | 3 |
| Bending radius | in motion | x diameter | 5 |
| Flammability | standard | EN 60332-1-2 |
FNGFLGOU-J (NGFLGOEU, NGFLGÖU-J) Cable Parameter
| NO. OF CORES | NOMINAL CROSS SECTIONAL AREA | NOMINAL WIDTH OF CABLE | NOMINAL HEIGHT OF CABLE | NOMINAL WEIGHT | TENSILE STRENGTH N |
|---|---|---|---|---|---|
| mm2 | mm | mm | kg/km | ||
| 4 | 1.5 | 17.5 | 6.2 | 200 | 90 |
| 4 | 2.5 | 21.1 | 7.5 | 280 | 150 |
| 4 | 4 | 26.1 | 9.1 | 410 | 240 |
| 4 | 6 | 29.1 | 9.5 | 600 | 360 |
| 4 | 10 | 33.1 | 11.1 | 800 | 600 |
| 4 | 16 | 37.8 | 12.9 | 1150 | 960 |
| 4 | 25 | 49.5 | 15.1 | 1700 | 1500 |
| 4 | 35 | 54.9 | 17.1 | 2200 | 2100 |
| 4 | 50 | 62.8 | 18.9 | 3000 | 1500 |
| 4 | 70 | 71.2 | 22.1 | 3910 | 4200 |
| 4 | 95 | 79.8 | 24.8 | 5300 | 5700 |
| 4 | 120 | 85.8 | 27.2 | 6400 | 7200 |
| 5 | 1.5 | 21.5 | 6.2 | 240 | 112 |
| 5 | 2.5 | 27.1 | 7.5 | 332 | 187 |
| 5 | 4 | 32.1 | 9.1 | 560 | 300 |
| 5 | 6 | 35.1 | 9.5 | 650 | 450 |
| 5 | 10 | 44.1 | 11.1 | 1135 | 750 |
| 5 | 16 | 49.8 | 12.9 | 1450 | 1200 |
| 5 | 25 | 59.8 | 16.1 | 2200 | 1875 |
| 7 | 1.5 | 29.1 | 6.2 | 360 | 157 |
| 7 | 2.5 | 34.9 | 7.5 | 520 | 262 |
| 7 | 4 | 41.9 | 9.1 | 700 | 420 |
| 7 | 6 | 42.1 | 9.5 | 850 | 630 |
| 7 | 25 | 79.7 | 16.1 | 2930 | 2625 |
| 7 | 35 | 88.2 | 17.1 | 3820 | 3675 |
| 8 | 1.5 | 31.5 | 6.2 | 370 | 180 |
| 8 | 2.5 | 39.1 | 7.5 | 550 | 300 |
| 10 | 1.5 | 39.9 | 6.5 | 460 | 225 |
| 10 | 2.5 | 47.9 | 8.1 | 680 | 375 |
| 12 | 1.5 | 47.1 | 6.5 | 620 | 270 |
| 12 | 2.5 | 56.1 | 8.1 | 800 | 450 |
| 16 | 1.5 | 4.2 | 6.5 | 900 | 360 |
| 24 | 1.5 | 55.1 | 12.5 | 1300 | 540 |
| 24 | 2.5 | 68.2 | 16.2 | 1480 | 900 |
Standards & References
Applicable standards
NGFLGÖU-J Standards:
- DIN VDE 0250-809
- DIN EN 60228 class 5 and 6 (construction)
- HD 308 S2 (core identification)
Construction
Material and build-up
NGFLGÖU (NGFLGOU-J) Flat Festoon Trailing Cable
- Voltage: 300/500V (600V)
- Conductor: Class 6 extra fine stranded Copper
- Insulation: EPR (Ethylene Propylene Rubber)
- Screen: Non
- Outer Sheath: CP Rubber (Chloroprene)
- Core Identification:
DIN VDE 0293 part 308/HD 308 S2
4 cores: green/yellow – brown – black – grey
5 cores: green/yellow – blue – brown – black – grey
≥ 5 cores: black with white printed numbers – green/yellow
More Details
Comparison and references
Differences of both NGFLGÖU and NGFLCGÖU Cable Structural
Both are flat reeling cables for moving equipment, the main distinction lies in the copper braided shield equipped on NGFLCGÖU.
1. Structural Differences
NGFLGÖU (Unshielded)
- Conductor: Bare copper, Class 6 extra-fine stranding for sizes ≤25mm²; Class 5 fine stranding for sizes ≥35mm².
- Insulation: EPR (Ethylene Propylene Rubber, 3GI3).
- Core layout: Cores arranged in parallel, no shielding layer.
- Outer sheath: CR (Chloroprene Rubber, 5GM3), black.
NGFLCGÖU (Shielded)
- Conductor, insulation and outer sheath are identical to NGFLGÖU.
- Shield: Tinned copper wire braid with coverage ≥80%~85%, for EMI/RFI suppression.
Request this cable.
Send the core configuration, length and application details.
Quality Assurance
Testing at every stage in our own workshop and laboratory, from incoming copper to the packed drum.
Raw Material Inspection
Every batch of copper rod, rubber compound and reinforcing material is checked before it reaches the line.
- Copper: conductor resistance, elongation and surface condition on incoming rod and drawn wire
- EPR, CPE, PUR and silicone compounds: hardness, tensile strength, elongation and ageing samples from each mix
- Suppliers and batch numbers are recorded so every drum can be traced back to its materials
Manufacturing Process Control
Stranding, insulation extrusion, core assembly and sheathing run under recorded process parameters.
- Class 5/6 stranding with lay length and tension monitored for trailing and reeling flexibility
- Continuous-vulcanisation extrusion with wall thickness and spark tests logged on every length
- Operators sign off each stage before the cable moves to the next machine
Electrical Testing
Finished lengths go through the routine tests required by the referenced VDE, ICEA, IEC or NEK standard.
- Conductor resistance and insulation resistance on every length
- Voltage withstand (3.5 kV and higher) and partial-discharge measurement in the shielded HV laboratory
- Screen and pilot-core continuity checks for mining and reeling constructions
Mechanical and Ageing Tests
Samples from production are tested for the duty a mining, crane or submersible cable will actually see.
- Tensile strength and elongation of insulation and sheath before and after ageing
- Hot-set, ozone, oil-immersion and low-temperature bending tests
- Constant-temperature water bath for insulation resistance of submersible constructions
Flame Test and Final Inspection
Before packing, the cable is checked against the order and the flame-performance requirement of its standard.
- Single-cable vertical flame test to IEC 60332-1-2 where specified
- Metre marking, printing, drum length and appearance inspection
- Test report and packing list issued with every shipment
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