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TXXI(c) flame retardant shipboard instrumentation cable
TXXI(c) flame retardant shipboard instrumentation cable Application
Unarmored shielded cable for fixed installation in ships where cable protection is not required. Suitable for use on instrumentation and communication systems. Can be installed and operated both indoors and outdoors.
This cable is designed for telephone & instrument circuits up to 150/250V. Suitable for use in commercial marine applications
TXXI(c) flame retardant shipboard instrumentation cable Standard
- Design guide : IEC 60092-350 & IEC 60092-376
- Insulation material : IEC 60092-351, XLPE
- Sheath material : IEC 60092-359, SHF1
- Flame retardant : IEC 60332-1 & IEC 60332-3 Category A
- Halogen content : IEC 60754-1, 0.5%
- Smoke emission : IEC 61034, 60%
- Cold bend/impact : CSA 22.2 No. 0.3 (-40° / -35° )
TXXI(c) flame retardant shipboard instrumentation cable construction
| Classification | Code | Construction detail |
| Conductor | Stranded plain annealed copper wires as per IEC 60228, Class 2 | |
| Insulation | T | XLPE as per IEC 60092-351 |
| Twisting | Two/Three Insulated cores shall be twisted together to form a pair/triad | |
| Cabling | - Twisted pairs/triads shall be cabled - Flame retardant & non-hygroscopic fillers may be used - Suitable tape(s) may be applied on the cabled core - A Filler may be applied to obtain a circular Cable | |
| Collective screen | (c) | - Screened by AL/PS tape with tinned copper drain wire - A suitable tape may be applied on the collective screen - In case of 250V TIcable, collective screen is omitted |
| Inner covering | X | None |
| Armor | X | None |
| Sheath | I | - SHF1 as per IEC 60092-359 - Sheath color : Black |
| Core identification | - Colored insulation plus Arabic number printing on the insulation Pair : White, Black Triad : White, Red, Black |
Note:
The other color of sheath and insulation may be applicable when purchaser required.
Stranded tinned annealed copper wire as per IEC 60228, Class 2 may be applicable when purchaser required.
TXXI(c) flame retardant shipboard instrumentation cable Technical Data
| Type | Capacitance approx. (nF/km) | Inductance, approx, (mH/km) | Resistance at 20°C, max. (Ohm/km) |
| Unshielded pair 0,5 mm2 | 70 | 0.60 | 40.4 |
| Unshielded triple 0,5 mm2 | 70 | 0.60 | 40.4 |
| Unshielded pair 0,75 mm2 | 65 | 0.60 | 26.0 |
| Unshielded triple 0,75 mm2 | 65 | 0.60 | 26.0 |
Install Recommendation
| Minimum Bending Radius during Installation | Minimum Bending Radius Fixed Installed | Maximum Tensile Load During Installation | Minimum Installation Temperature |
| 8 x D | 6 x D | 50 N /mm2 | -10°C |
