AGKABEL Rubber-Insulated Cables NSGAFöu – 1.8/3 kV & 3.6/6 kV
Special single-core rubber-insulated cables designed for short-circuit and earth-fault safety. Particularly suitable for inherently earth-fault-proof routing in rail vehicles and buses. Compliant with DIN VDE 0250 part 602. Temperature range: -25°C to +80°C (Flexing) | -40°C to +80°C (Fixed). Nominal voltage options: 1.8/3 kV and 3.6/6 kV. Suitable for laying in dry zones. Available from 1.5mm² to 300mm².
AGKABEL GRUPPE LIMITED presents the Rubber-Insulated Cables NSGAFöu, engineered for the highest safety standards in transportation and industrial applications. These special cables are designed to be short-circuit and short-circuit-to-earth safe up to 1000 V. They are particularly suitable for protection against short-circuits in laying and for inherently earth-fault-proof routing in rail vehicles and buses. The cables are suitable for laying in dry zones and offer excellent flexibility and mechanical protection.
Technical Data
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Standard: acc. to DIN VDE 0250 part 602
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Temperature range:
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Flexing: -25°C to +80°C
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Fixed installation: -40°C to +80°C
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Permissible operating temperature at conductor: +90°C
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Nominal voltage U0/U: 1.8/3 kV (or 3.6/6 kV)
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Max. permissible operating voltage:
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Three-phase and one-phase a.c.: U0/U = 2.16/3.6 kV (or 4.2/7.2 kV)
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Direct current: U0/U = 2.7/5.4 kV (or 5.4/10.8 kV)
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Test voltage: 6 kV
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Minimum bending radius: approx. 5 x cable diam.
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Application: Particularly suitable for protection against short-circuits in laying and for inherently earth-fault-proof routing in rail vehicles and buses. Suitable for laying in dry zones.
Technical Specifications Table
NSGAFöu – 1.8/3 kV
| Part N° | N° of cores x cross-sec mm² | Outer diameter ca. mm | Copper weight kg/km | Weight ca. kg/km |
|---|---|---|---|---|
| 11909001 | 1X1,5 | 7,0 | 14,40 | 55,00 |
| 11909002 | 1X2,5 | 7,5 | 24,00 | 65,00 |
| 11909003 | 1X4 | 9,0 | 38,00 | 85,00 |
| 11909004 | 1X6 | 9,5 | 58,00 | 110,00 |
| 11909005 | 1X10 | 11,0 | 96,00 | 160,00 |
| 11909006 | 1X16 | 13,0 | 154,00 | 240,00 |
| 11909007 | 1X25 | 15,0 | 240,00 | 365,00 |
| 11909008 | 1X35 | 16,5 | 336,00 | 475,00 |
| 11909009 | 1X50 | 18,0 | 480,00 | 640,00 |
| 11909010 | 1X70 | 20,5 | 672,00 | 850,00 |
| 11909011 | 1X95 | 24,0 | 912,00 | 1.110,00 |
| 11909012 | 1X120 | 26,0 | 1.152,00 | 1.350,00 |
| 11909013 | 1X150 | 28,0 | 1.440,00 | 1.650,00 |
| 11909014 | 1X185 | 31,0 | 1.776,00 | 2.000,00 |
| 11909015 | 1X240 | 34,5 | 2.304,00 | 2.600,00 |
| 11909016 | 1X300 | 37,5 | 2.880,00 | 3.090,00 |
NSGAFöu – 3.6/6 kV
| Part N° | N° of cores x cross-sec mm² | Outer diameter ca. mm | Copper weight kg/km | Weight ca. kg/km |
|---|---|---|---|---|
| 11914001 | 1X1,5 | 8,4 | 14,40 | 97,00 |
| 11914002 | 1X2,5 | 9,0 | 24,00 | 108,00 |
| 11914003 | 1X4 | 9,6 | 38,00 | 130,00 |
| 11914004 | 1X6 | 10,2 | 58,00 | 160,00 |
| 11914005 | 1X10 | 11,3 | 96,00 | 250,00 |
| 11914006 | 1X16 | 12,5 | 154,00 | 310,00 |
| 11914007 | 1X25 | 14,4 | 240,00 | 440,00 |
| 11914008 | 1X35 | 15,6 | 336,00 | 540,00 |
| 11914009 | 1X50 | 16,9 | 480,00 | 700,00 |
| 11914010 | 1X70 | 18,7 | 672,00 | 920,00 |
| 11914011 | 1X95 | 21,0 | 912,00 | 1.180,00 |
| 11914012 | 1X120 | 25,0 | 1.152,00 | 1.500,00 |
| 11914013 | 1X150 | 27,0 | 1.440,00 | 1.800,00 |
| 11914014 | 1X185 | 29,0 | 1.776,00 | 2.110,00 |
| 11914015 | 1X240 | 34,5 | 2.304,00 | 2.412,00 |
(Further dimensions available on request.)
Factory Overview
Packaging & Shipping
❓ Frequently Asked Questions (FAQ)
1. What are the primary applications for these cables?
They are particularly suitable for protection against short-circuits in laying and for inherently earth-fault-proof routing in rail vehicles and buses. They are suitable for laying in dry zones.
2. What is the temperature range of these cables?
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Flexing: -25°C to +80°C
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Fixed installation: -40°C to +80°C
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At conductor: +90°C
3. What is the voltage rating of these cables?
There are two voltage options:
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Nominal voltage: 1.8/3 kV or 3.6/6 kV.
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Max. AC operating voltage: 2.16/3.6 kV (for 1.8/3 kV) or 4.2/7.2 kV (for 3.6/6 kV).
4. What is the significance of the “short-circuit and earth-fault safe” designation?
This means the cable is designed with special insulation and construction to withstand the thermal and mechanical stresses of a short circuit without failing, and to prevent dangerous earth faults, ensuring safety in critical transportation systems.
5. What standard does this cable comply with?
It complies with DIN VDE 0250 part 602.
6. What is the test voltage?
The test voltage is 6 kV.
7. What sizes are available?
Available in single-core configurations ranging from 1.5mm² to 300mm².
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