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产品主图

ICEA S-83-596 OFNR-144F Tight-Buffered ICEA S-83-596 / ANSI/TIA-568 / ULAll-Dielectric Optical−20…+70 °C

144-Fiber多子单元紧套室内垂直主干配线光缆 (OFNR)ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR · All-Dielectric Optical · -20 °C 至 +70 °C

144-core optical Multi-Subunit Tight-Buffered Riser Distribution Fiber Optic 电缆 (OFNR-144F Tight-Buffered Distribution) 符合标准 ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR 适用于 All-Dielectric Optical 工况，温度范围 -20 °C 至 +70 °C, 采用 dielectric

已获认证

阻燃

耐油

规格配置

订货型号: OFNR-144F Tight-Buffered Distribution 4×2×1.0
近似外径 ≈: 13.5 mm
总计重量 ≈: 264 kg/km
Min. 弯曲 R (固定敷设): 108 mm
规格配置: 4×2×1.0 mm²

全部规格 (12)

获取报价数据表 WhatsApp info@tebaoflex.com

工程师 2 个工作小时内回复出口木盘按需定尺裁切每盘随附 EN 10204 3.1 检验证书

额定电压: All-Dielectric
工作温度: −20…+70 °C
最小弯曲半径: 10 × OD
导体: 绝缘介质
Outer layer: Flame-retardant
标准型: ICEA S-83-596

本电缆型号的典型值（依据 ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR）——具体订单参数将在技术规格书与报价单中确认。

应用工况

OFNR-144F Tight-Buffered Distribution 是否适合您的设备？

固定敷设

适用

Engineered 与 verified 适用于 fixed service in accordance 配 ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR.

长距离垂直悬垂

适用

Engineered 与 verified 适用于 hanging service in accordance 配 ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR.

开关柜与机柜内部布线

适用

适用于弯曲半径不小于 10 × OD 的开关柜、控制屏及设备端接。

盾构机／TBM 台车推进卷筒

有条件适用

Use mechanical conduit 或铠装 protection where exposed 至 rock fall 或 crushing loads.

典型设备建筑消防与公共设施Commercial & Residential Building DistributionData Centers & Public InfrastructureFire-Safe Evacuation & Riser Shafts工业级 Plant Balance-of-Plant WiringAutomated Assembly & Packaging Lines

电缆结构

逐层了解结构

Shown: OFNR-144F Tight-Buffered Distribution (ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR) 配 dielectric strength rod, central element polymer 护套 core 绝缘与 flame-retardant outer 护套 (6-layer 结构).

结构剖切示意图（非按比例，由结构层数据自动生成）

#	结构层	材料与参考标准
1	Dielectric strength rod	Dielectric strength rod assembly per ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNRICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR
2	Central element polymer 护套 core 绝缘	Extruded Central element polymer 护套 dielectric (individual core / group layer)ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR
3	Dielectric strength yarns	Extruded Dielectric strength yarns dielectric (individual core / group layer)ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR
4	Flame-retardant subunit 护套	Extruded Flame-retardant subunit 护套 protective layer (individual core / group layer)ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR
5	Dielectric strength elements	Dielectric strength elements high-coverage braided layer (woven structure)ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR
6	阻燃外护套	Extruded Flame-retardant outer 护套 protective layer (continuous layer)ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR

OFNR-144F Tight-Buffered Distribution — Standard Execution

Built 至 ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR 配 dielectric strength rod 与 flame-retardant outer

OFNR-144F Tight-Buffered Distribution — Custom Cross-Sections

Full range of metric mm² 与 AWG/kcmil 导体 sizes per ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR

OFNR-144F Tight-Buffered Distribution — Export Drum Supply

Supplied 配 EN 10204 3.1 routine dielectric & 导体 resistance test certificate

技术数据

额定值与运行条件

典型值: 以下为该型号电缆的典型参数（依据 ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR）。实际订单数值将在规格书与报价单中确认。

电气

额定电压 / duty: All-Dielectric Optical (ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR)
导体结构: Dielectric strength rod — Dielectric strength rod assembly per ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR
Primary 绝缘 / dielectric: Central element polymer 护套 core 绝缘 — Extruded Central element polymer 护套 dielectric (individual core / group layer)

热性能

连续工作温度: −20…+70 °C per ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR
Short-circuit / peak thermal limit: +160 °C 至 +250 °C (5 s adiabatic limit depending on dielectric class)
最低敷设温度: −5 °C (thermoplastic) / −25 °C (cross-linked 或 elastomer) / −40 °C (metallic)

机械

Outer protection / covering: Flame-retardant outer 护套 — Extruded Flame-retardant outer 护套 protective layer (continuous layer)
最小弯曲半径: 10 × OD (installed / static routing)
Layer count & geometry: 6 concentric/structural layers verified by cross-section inspection

耐受性能

Environmental & chemical durability: Engineered 适用于工业级 service in accordance 配 ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR
RoHS 与 REACH 环保合规: 符合欧盟 RoHS 2 (2011/65/EU + 2015/863) 与 REACH SVHC 法规

参考标准

Governing product standard: ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR
质量管理体系与出厂检验: ISO 9001:2015 质量管理体系与 EN 10204 3.1 出厂例行检验

标识

型号代号: OFNR-144F Tight-Buffered Distribution
海关商品编码（HS Code）: 8544.49 / 8544.60 / 7614.10

规格尺寸

12 standard OFNR-144F Tight-Buffered Distribution 电缆 configurations

按 ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR 制造，涵盖单对、多对及多单元成缆结构。

Dimensions, 结构 & weights
订货型号	规格配置	近似外径 ≈ mm	近似重量 ≈ kg/km	Min. 弯曲 R 固定敷设 mm
OFNR-144F Tight-Buffered Distribution Standard 结构 Schedule (All-Dielectric Optical · −20…+70 °C)
OFNR-144F Tight-Buffered Distribution 1×2×0.5	1×2×0.5 mm²	6.4	58	52
OFNR-144F Tight-Buffered Distribution 2×2×0.5	2×2×0.5 mm²	9.2	112	74
OFNR-144F Tight-Buffered Distribution 4×2×0.5	4×2×0.5 mm²	11.4	176	92
OFNR-144F Tight-Buffered Distribution 8×2×0.5	8×2×0.5 mm²	14.8	295	118
OFNR-144F Tight-Buffered Distribution 12×2×0.5	12×2×0.5 mm²	17.6	420	141
OFNR-144F Tight-Buffered Distribution 1×2×1.0	1×2×1.0 mm²	7.6	86	61
OFNR-144F Tight-Buffered Distribution 2×2×1.0	2×2×1.0 mm²	11.0	168	88
OFNR-144F Tight-Buffered Distribution 4×2×1.0	4×2×1.0 mm²	13.5	264	108
OFNR-144F Tight-Buffered Distribution 8×2×1.0	8×2×1.0 mm²	17.9	465	143
OFNR-144F Tight-Buffered Distribution 1×2×1.5	1×2×1.5 mm²	8.5	114	68
OFNR-144F Tight-Buffered Distribution 4×2×1.5	4×2×1.5 mm²	15.2	348	122
OFNR-144F Tight-Buffered Distribution 12×2×1.5	12×2×1.5 mm²	23.4	860	187

表中为该型号电缆的典型值；实际订单的外径与重量以报价单确认为准。
Additional pair/triad/quad counts (最高 48 pairs) 与 blue Ex-i intrinsically safe 外护套 available per ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR.

Electrical parameters by 导体 cross-section
导体规格	20 °C 最大直流电阻 Ω/km	工作电容 ≈ nF/km	电感 ≈ mH/km
0.50 mm² (7/0.30 mm · AWG 20)	39.00	115	0.65
0.75 mm² (7/0.37 mm · AWG 18)	26.00	120	0.62
1.00 mm² (7/0.43 mm · AWG 17)	19.50	125	0.60
1.50 mm² (7/0.53 mm · AWG 16)	13.30	135	0.58
2.50 mm² (7/0.67 mm · AWG 14)	7.98	145	0.55

L/R ratio ≤ 25 µH/Ω (0.5–1.0 mm²) 与 ≤ 40 µH/Ω (1.5 mm²) 适用于 intrinsically safe Ex-i circuits.

质量与认证

测试与检验

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。

导体第 5 类绞合导体
火花试验100% 在线检测
成缆线芯、地线与填充
护套挤出内护套、编织／屏蔽、外护套
电气测试交流耐压与导体电阻
尺寸外径与护套壁厚
检验文件与发运装盘出厂与发运

测试与检验	试验值／参考标准	频次
例行试验
导体 DC resistance & dimensional verification (ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR)	DC resistance at 20 °C 与 geometry within ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR class limits	Every manufactured drum / spool
Routine dielectric / spark / structural integrity test (ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR)	Zero breakdown 或 structural defect over full production length	Every manufactured drum / spool
抽样试验
Thermal aging, mechanical & material qualification (ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR)	Full compliance 配 ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR across −20…+70 °C	Type qualification & periodic sample audit

检验证书

每盘随附，列明该盘电缆整根长度的例行试验结果。

产品认证

ICEA S-83-596 CompliantEN 10204 3.1 Routine Test CertificateCE、RoHS 2 (2011/65/EU) 与 REACH 认证

企业体系证书

ISO 9001ISO 14001ISO 45001VDE 标志认证UL / cULCE · LVD / EMC

标识与供货

订购与交付

护套印字

TEBAOFLEX OFNR-144F Tight-Buffered Distribution <size> ICEA S-83-596 All-Dielectric Optical CE

交货形态: Non-returnable fumigated wooden drums 或 precision DIN spools
标准交货长度: 500 m · 1000 m · 2000 m drums (custom cut lengths on request)
最小起订量（MOQ）: 500 m (stock sizes) · 1000 m (custom production)
交货期: 2–4 周（工厂交货 EXW）
贸易术语（Incoterms）: EXW, FCA, FOB, CIF, DAP

技术资料

资料下载

PDF144-Fiber Multi-Subunit Tight-Buffered Riser Distribution Fiber – 技术规格书（英文版）共 12 种规格 · 结构、技术参数与认证 XLSXOFNR-144F Tight-Buffered Distribution 规格数据表（Excel 英文版）含全部 12 种规格的尺寸与技术参数，可直接用于 BOM 清单或询价

版本: 2026-10-21
更新日期: 2026-10-21

常见问题

工程师首先关注的问题

未涵盖您的问题？欢迎发送图纸或工况，工程师将在 2 个工作小时内回复。

执行标准与结构设计如何定义 OFNR-144F Tight-Buffered Distribution (144-core optical Multi-Subunit Tight-Buffered Riser Distribution Fiber Optic 电缆)?

OFNR-144F Tight-Buffered Distribution (144-core optical Multi-Subunit Tight-Buffered Riser Distribution Fiber Optic 电缆) 严格按照标准制造： ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR 适用于 All-Dielectric Optical 工况，温度范围 -20 °C 至 +70 °C. 其 6-layer 结构包含 dielectric strength rod, central element polymer 护套 core 绝缘, dielectric strength yarns, flame-retardant subunit 护套, dielectric strength elements, flame-retardant outer 护套.

最小弯曲半径与敷设工作温度是多少： OFNR-144F Tight-Buffered Distribution?

固定敷设最小弯曲半径（针对 OFNR-144F Tight-Buffered Distribution is 10 × OD ，覆盖连续工作温度范围 -20 °C 至 +70 °C, 确保导体与绝缘层在热循环与机械弯曲下的长期电气稳定性.

由内到外的同心结构层次如何排列： OFNR-144F Tight-Buffered Distribution ？

From inside 至 outside, the 结构 sequence is: (01) Dielectric strength rod (Dielectric strength rod assembly per ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR); (02) Central element polymer 护套 core 绝缘 (Extruded Central element polymer 护套 dielectric (individual core / group layer)); (03) Dielectric strength yarns (Extruded Dielectric strength yarns dielectric (individual core / group layer)); (04) Flame-retardant subunit 护套 (Extruded Flame-retardant subunit 护套 protective layer (individual core / group layer)); (05) Dielectric strength elements (Dielectric strength elements high-coverage braided layer (woven structure)); (06) Flame-retardant outer 护套 (Extruded Flame-retardant outer 护套 protective layer (continuous layer)).

随货提供哪些出厂检验与试验认证： OFNR-144F Tight-Buffered Distribution?

每一出厂线盘或卷轴的 OFNR-144F Tight-Buffered Distribution 均经过例行导体 DC 直流电阻、结构尺寸与耐压/绝缘完整性试验（依据 ICEA S-83-596 / ANSI/TIA-568 / UL 1666 OFNR, ），并随附 EN 10204 3.1 出厂检验报告.

获取报价

获取 OFNR-144F Tight-Buffered Distribution 技术报价

所选规格与工况将一起带入下方询价表单。

01已选规格

点击规格或配置旁的 + 添加。

02卷筒与运动工况

在此处填写运行工况，内容将一起带入询价。

卷筒类型卷筒芯径（mm）卷筒电缆长度（m）运行速度（m/min）最大加速度每小时循环次数长度与数量环境温度环境因素（户外、水、油、磨损）目的国设备与运行工况

03给工程师的需求说明

OFNR-144F Tight-Buffered Distribution 144-Fiber多子单元紧套室内垂直主干配线光缆 (OFNR)

已选规格:


卷筒与运动工况:
- 卷筒类型: 
- 卷筒芯径（mm）: 
- 卷筒电缆长度（m）: 
- 运行速度（m/min）: 
- 最大加速度: 
- 每小时循环次数: 
- 长度与数量: 
- 环境温度: 
- 环境因素（户外、水、油、磨损）: 
- 目的国: 
- 设备与运行工况:

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