fiber:0.9mm tight buffer×2cores;
helical tube:OD 2.8mm;
kevlar:1×1100D;
braid:3(6) × 16;
kevlar:5×1100D;
outer jacket:PVC。
Type | Unit | DJ-GYFJK(B)V-2S | |||
dimension | mm | 0.90±0.05 | |||
material of tight buffer | / | PVC / LSZH / HYTREL / NYLON | |||
OD of tube | mm | 2.80±0.10 | |||
kevlar | Detex | 1100 | |||
OD of cable | mm | 4.8±0.10 | |||
material | / | PVC | LSZH | PU | |
TEP | ℃ | -20~+70 | -40~+85 | -40~+90 | |
weight | Kg/km | 36 | |||
bending radius | mm | dynamic20D static10D | |||
tension | N | long-term400 short-term800 | |||
crush | N/10cm | long-term3000 short-term5000 |
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rodent resistance | √ |
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twist resistance | √ |
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FTTH | √ |
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tensile | √ |
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horizontal installation | √ |
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tube | √ |
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vertical installation | √ |
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buried | |
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FTTA | √ |
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overhead | |
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room wiring | √ |
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water resistance | |
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harsh environment | √ |
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fire resistance | √ |