矿井巷道与隧道壁挂敷设
Central polypropylene twine strength member absorbs axial tension when strung along mine gallery hooks.(技术规格)
产品主图
YnTKGMLY-tex underground mining telecommunication 与 local-battery signalling cable featuring a central polypropylene twine strength core, 5 × 2 × 0.8 mm Class 2 7-wire stranded 镀锡 铜 PVC pairs 与 a black flame-retardant modified PE jacket.
本电缆型号的典型值(依据 PN-G-91006 / IEC 60332-1-2(技术规格))——具体订单参数将在技术规格书与报价单中确认。
应用工况
YnTKGMLY-tex underground mining telecommunication 与 local-battery signalling cable featuring a central polypropylene twine strength core, 5 × 2 × 0.8 mm Class 2 7-wire stranded 镀锡 铜 PVC pairs 与 a black flame-retardant modified PE jacket.
Central polypropylene twine strength member absorbs axial tension when strung along mine gallery hooks.(技术规格)
7-wire Class 2 stranded 镀锡 铜 导体s resist vibration fatigue better than solid telecom wires.
Flame-retardant black modified PE sheath resists acidic mine water, dampness 与 abrasion.
Roadway suspension 与 fixed signalling cable; select an elastomer-sheathed cable 适用于 continuous reeling.
HSC-0.25-8Q1SFA-6(技术规格)电缆结构
Shown: YnTKGMLY-tex (PN-G-91006 / IEC 60332-1-2) featuring central textile strength member, twisted pairs (5x2x0.8 mm) 与 外护套 (4-layer construction).
| # | 结构层 | 材料与参考标准 |
|---|---|---|
| 1 | Central Textile Strength Member(技术规格) | High-tensile non-metallic polypropylene twine load-bearing central core (-tex) absorbing self-supporting suspension loads in mine roadways(技术规格)PN-G-91006 / IEC 60332-1-2(技术规格) |
| 2 | Twisted Pairs (5x2x0.8 mm)(技术规格) | Five twisted pairs of 0.8 mm Class 2 (7-wire stranded) 镀锡 铜 导体s laid around the central textile corePN-G-91006 / IEC 60332-1-2(技术规格) |
| 3 | Pair Color Identification(技术规格) | Special PVC 绝缘 配有 natural-colored 'a' wire paired 配有 blue, yellow, green, black, 与 red 'b' wires per ZN-TF-320PN-G-91006 / IEC 60332-1-2(技术规格) |
| 4 | 外护套 | Black flame-retardant modified polyethylene / PVC-PE compound 外护套 resistant 至 mine water 与 mechanical wearPN-G-91006 / IEC 60332-1-2(技术规格) |
Built 至 PN-G-91006 / IEC 60332-1-2 配有 central textile strength member 与 外护套
Available in custom drum lengths, core counts or factory-terminated assemblies(技术规格)
Supplied 配有 EN 10204 3.1 routine electrical, dielectric & dimensional inspection report
技术数据
规格尺寸
按 PN-G-91006 / IEC 60332-1-2 制造,适用于重型工业与特种工程系统。
| 订货型号 | 规格配置 | 导体 / 绞合结构 | 近似外径 ≈ mm | 近似重量 ≈ kg/km | Tensile load kN ≈(技术规格) | 最小弯曲半径 mm | 询价 |
|---|---|---|---|---|---|---|---|
| YnTKGMLY-tex Construction Schedule (−30…+70 °C)(技术规格) | |||||||
| YnTKGMLY-tex 2×2×0.8 mm | 2 × 2 × 0.8 mm (0.5 mm²)(技术规格) | 7-wire 镀锡 Cu + central PP core | 8.4 | 82 | 1.2 | 84 | |
| YnTKGMLY-tex 5×2×0.8 mm | 5 × 2 × 0.8 mm (0.5 mm²)(技术规格) | 7-wire 镀锡 Cu + central PP core | 11.2 | 145 | 1.8 | 112 | |
| YnTKGMLY-tex 10×2×0.8 mm | 10 × 2 × 0.8 mm (0.5 mm²)(技术规格) | 7-wire 镀锡 Cu + central PP core | 14.8 | 255 | 2.6 | 148 | |
| 规格配置 | 20 °C 最大直流电阻 / 衰减 Ω/km 或 dB/km (DC) | Rating / Capacity(技术规格) | 工作温度 |
|---|---|---|---|
| 2 × 2 × 0.8 mm (Class 2)(技术规格) | 37.50 | 150/250 V / ≤100 nF/km(技术规格) | −30…+70 °C |
| 5 × 2 × 0.8 mm (Class 2)(技术规格) | 37.50 | 150/250 V / ≤100 nF/km(技术规格) | −30…+70 °C |
| 10 × 2 × 0.8 mm (Class 2)(技术规格) | 37.50 | 150/250 V / ≤100 nF/km(技术规格) | −30…+70 °C |
质量与认证
每根出厂长度均经例行试验,按批次进行抽样与型式试验,并随附 EN 10204 3.1 检验证书。
| 测试与检验 | 试验值/参考标准 | 频次 |
|---|---|---|
| 例行试验 | ||
| Conductor resistance & dimensional verification (PN-G-91006 / IEC 60332-1-2)(技术规格) | Electrical parameters 与 outer diameter within PN-G-91006 / IEC 60332-1-2 tolerances | 每一出厂盘长 / 交货长度 |
| High-voltage dielectric & 绝缘 resistance test (PN-G-91006 / IEC 60332-1-2) | Zero dielectric breakdown 与 verified 绝缘 resistance over full length | 每一出厂盘长 / 交货长度 |
| 抽样试验 | ||
| Thermal ageing, mechanical flexing & environmental qualification (PN-G-91006 / IEC 60332-1-2)(技术规格) | Verified structural 与 dielectric integrity across −30…+70 °C | 型式试验与定期批次抽检 |
标识与供货
护套印字
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