Flat Concentric Profile
Flat construction supports service routes where cable profile, bending direction or installation space matters.
Concentric Flat Cable
Flat concentric service cable for compact utility routes.
Concentric Flat Cable supports flat concentric service cable layouts where compact installation and phase/neutral arrangement need to follow the local utility route.
Product Overview
Concentric Flat Cable should be selected according to the actual project route, not by product name alone. Before quotation, review voltage grade, concentric neutral coverage, conductor material, flat or round profile and utility code route. Datasheet wording, compliance documents and final supply notes should stay aligned with the selected standard and installation conditions.
Applications
- utility service entrance and distribution routes
- anti-tamper or revenue-protection cable projects
- overhead, duct or direct-burial routes as specified
- regional utility tenders requiring concentric cable construction
Construction
Phase conductor with insulation and concentric neutral or earth conductor arrangement. Copper or aluminum conductor route, insulation percentage, flat/round profile and sheath material should follow utility and project requirements.
Marking on Cable
FARWALK CABLE – Concentric Flat Cable – [standard] – [voltage] – [size] – [year] – [meter mark]
Cable Identification
- Phase, neutral and earth arrangement should be identified according to the selected concentric cable design.
- Sheath color and printed marking can follow utility or project requirement.
Standards
- IEC 60502-1
- UL 854
- ASTM B800 / B801
- project utility requirements
Main Features
Neutral / Earth Arrangement
Concentric neutral or earth conductors help support service connection and anti-tamper requirements.
Utility Service Fit
For Concentric Flat Cable, reviewed for LV service entrance and distribution routes according to local utility requirements.
Product Selection Guide
Voltage Grade
Separate LV service cable from MV concentric neutral routes; insulation, screen and test requirements are different.
Neutral Coverage
Confirm split, full neutral, concentric earth or CNE arrangement according to utility service rules.
Conductor Material
Choose copper, aluminum or 8000-series alloy after comparing cost, ampacity, termination and local acceptance.
Profile and Standard
Select flat or round profile and match IEC, UL, ASTM, BS or utility standards before quotation.
Technical Data Overview
| Nom. Area (mm²) | Phase Dia. (mm) | Concentric Copper Wires | Approx Dimensions (mm) | Weight (kg/km) |
| Pure Copper Flat Straight Concentric (BS 7870) | Pure Copper Flat Straight Concentric (BS 7870) | Pure Copper Flat Straight Concentric (BS 7870) | Pure Copper Flat Straight Concentric (BS 7870) | Pure Copper Flat Straight Concentric (BS 7870) |
| 1 x 4.0 | 2.6 | 1.04mm x 5 | 6.2 x 8.8 | 135 |
| 1 x 6.0 | 3.1 | 1.04mm x 7 | 6.8 x 9.5 | 165 |
| 1 x 10 | 4.0 | 1.35mm x 7 | 7.8 x 10.8 | 225 |
| 1 x 16 | 5.1 | 1.35mm x 11 | 9.2 x 12.5 | 315 |
| 1 x 25 | 6.4 | 1.70mm x 11 | 11.0 x 14.8 | 485 |
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