HD 626 S1:1996
(Main)Overhead distribution cables of rated voltage Uo/U(Um): 0,6/1 (1,2) kV
Overhead distribution cables of rated voltage Uo/U(Um): 0,6/1 (1,2) kV
HD 626 applies to cables of rated voltage Uo/U(Um) = 0,6/(1,2) kV used in overhead power distribution systems mainly for public distribution, of maximum system voltage not exceeding 1,2 kV. This part (Part 1) specifies the general requirements applicable to these cables, unless otherwise specified in the particular sections of this HD. Test methods are specified in HD 383, HD 405, EN 60811 and in HD 605 or in Part 2 of this HD. The particular types of cables are specified in Parts 3 to 8.
Isolierte Freileitungsseile für oberirdische Verteilungsnetze mit Nennspannungen Uo/U(Um): 0,6/1 (1,2) kV
Câbles de distribution aérienne de tension assignée Uo/U(Um): 0,6/1 (1,2) kV
Nadzemni razvodni kabli za naznačeno napetost Uo/U(Um): 0,6/1 (1,2) kV
General Information
- Status
- Published
- Publication Date
- 27-Feb-1996
- Withdrawal Date
- 30-Nov-1996
- Technical Committee
- CLC/TC 20 - Electric cables
- Drafting Committee
- IEC/TC 20 - IEC_TC_20
- Parallel Committee
- IEC/TC 20 - IEC_TC_20
- Current Stage
- 6060 - Document made available - Publishing
- Start Date
- 28-Feb-1996
- Completion Date
- 28-Feb-1996
Relations
- Effective Date
- 15-May-2018
- Amended By
HD 626 S1:1996/A2:2002 - Overhead distribution cables of rated voltage Uo/U(Um): 0,6/1 (1,2) kV - Effective Date
- 28-Jan-2023
- Amended By
HD 626 S1:1996/A1:1997 - Overhead distribution cables of rated voltage Uo/U(Um): 0,6/1 (1,2) kV - Effective Date
- 28-Jan-2023
Overview
HD 626 S1:1996 (CLC) specifies the general requirements for overhead distribution cables with rated voltage Uo/U(Um) = 0,6/1 (1,2) kV used in overhead power distribution systems-primarily public distribution networks with maximum system voltage not exceeding 1,2 kV. This is Part 1 of the HD 626 series and sets the baseline requirements applicable unless a particular Part (Parts 3–8) states otherwise. Test methods are referenced to established documents (HD 383, HD 405, EN 60811, HD 605 and/or Part 2).
Key topics and requirements
HD 626 S1:1996 addresses the following technical areas (general requirements scope):
- Scope and ratings: applicability to overhead distribution cables rated 0,6/1 (1,2) kV and maximum system voltage limits.
- Construction and materials: baseline expectations for cable construction and acceptable materials (conductors, insulation, sheath or protective layers) as applicable to overhead use.
- Electrical performance: requirements related to rated voltage behavior and fundamental electrical properties for safe distribution use.
- Mechanical and environmental performance: expectations for mechanical strength, weather resistance and suitability for overhead installation conditions.
- Dimensions, marking and documentation: general provisions for conductor sizes, overall dimensions, identification/marking and manufacturer documentation.
- Quality and conformity: requirements for compliance, inspection and routine tests via referenced standards.
- Test methods: test procedures are not re-stated in full but are specified to be carried out according to HD 383, HD 405, EN 60811, HD 605 or Part 2 of HD 626.
Note: HD 626 S1 provides general rules; specific cable types and detailed parameters are defined in subsequent Parts (3–8).
Practical applications
HD 626 S1:1996 is used by:
- Cable manufacturers to design and certify overhead distribution conductors for 0.6/1 (1.2) kV systems.
- Power utilities and distribution network operators specifying cable purchases and ensuring network compatibility and safety.
- Consulting engineers and system designers selecting appropriate overhead distribution cables for public distribution projects.
- Procurement teams and specifiers creating technical tender documents.
- Testing laboratories and conformity assessors applying the referenced test methods to verify compliance.
Typical use cases include replacement or new installation of overhead lines for local distribution, specification of insulated aerial cables, and compliance checks during factory or site acceptance testing.
Related standards
- HD 626 (Parts 2–8) - detailed test rules and particular cable types
- HD 383, HD 405, HD 605 - referenced test method standards
- EN 60811 - electrical and mechanical test procedures for insulating and sheathing materials
Keywords: overhead distribution cables, rated voltage 0.6/1 (1.2) kV, HD 626 S1:1996, CLC standard, overhead power distribution, cable test methods, public distribution networks.
Frequently Asked Questions
HD 626 S1:1996 is a standardization document published by CLC. Its full title is "Overhead distribution cables of rated voltage Uo/U(Um): 0,6/1 (1,2) kV". This standard covers: HD 626 applies to cables of rated voltage Uo/U(Um) = 0,6/(1,2) kV used in overhead power distribution systems mainly for public distribution, of maximum system voltage not exceeding 1,2 kV. This part (Part 1) specifies the general requirements applicable to these cables, unless otherwise specified in the particular sections of this HD. Test methods are specified in HD 383, HD 405, EN 60811 and in HD 605 or in Part 2 of this HD. The particular types of cables are specified in Parts 3 to 8.
HD 626 applies to cables of rated voltage Uo/U(Um) = 0,6/(1,2) kV used in overhead power distribution systems mainly for public distribution, of maximum system voltage not exceeding 1,2 kV. This part (Part 1) specifies the general requirements applicable to these cables, unless otherwise specified in the particular sections of this HD. Test methods are specified in HD 383, HD 405, EN 60811 and in HD 605 or in Part 2 of this HD. The particular types of cables are specified in Parts 3 to 8.
HD 626 S1:1996 is classified under the following ICS (International Classification for Standards) categories: 29.060.20 - Cables. The ICS classification helps identify the subject area and facilitates finding related standards.
HD 626 S1:1996 has the following relationships with other standards: It is inter standard links to HD 626-S2:2025, HD 626 S1:1996/A2:2002, HD 626 S1:1996/A1:1997. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
HD 626 S1:1996 is associated with the following European legislation: EU Directives/Regulations: 2006/95/EC, 2014/35/EU, 2014/53/EU, 73/23/EEC. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
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Standards Content (Sample)
SLOVENSKI STANDARD
01-februar-1998
1DG]HPQLUD]YRGQLNDEOL]DQD]QDþHQRQDSHWRVW8R8 8P N9
Overhead distribution cables of rated voltage Uo/U(Um): 0,6/1 (1,2) kV
Isolierte Freileitungsseile für oberirdische Verteilungsnetze mit Nennspannungen Uo/U
(Um): 0,6/1 (1,2) kV
Câbles de distribution aérienne de tension assignée Uo/U(Um): 0,6/1 (1,2) kV
Ta slovenski standard je istoveten z: HD 626 S1:1996
ICS:
29.060.20 Kabli Cables
29.240.20 Daljnovodi Power transmission and
distribution lines
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
...
HD 626 S1:1996 표준 문서는 정격 전압 Uo/U(Um)이 0,6/1(1,2) kV인 오버헤드 배전 케이블에 대한 일반 요구 사항을 규정하고 있습니다. 이 표준은 공공 배전을 위한 오버헤드 전력 배전 시스템에 주로 사용되는 케이블로, 최대 시스템 전압이 1,2 kV를 초과하지 않는 경우에 적용됩니다. 표준의 강점 중 하나는 이러한 케이블에 대한 명확한 요구 사항을 제시함으로써 설계 및 설치 과정에서의 일관성을 보장한다는 점입니다. 또한, HD 626 S1:1996에 포함된 특정 시험 방법들은 HD 383, HD 405, EN 60811 및 HD 605와 같은 관련 표준에서 참조되며, 이는 케이블의 품질과 신뢰성을 보장하기 위한 체계적인 접근 방식을 제공합니다. 표준의 범위는 오버헤드 배전 케이블의 일반적인 요구 사항을 포함하며, 이는 사용자에게 각기 다른 케이블 유형에 대한 명확한 기준을 제공합니다. 특히, 케이블의 특정 타입은 이 표준의 제3부에서부터 제8부까지 세분화 되어 있으므로, 다양한 응용 프로그램에 맞춘 설계를 가능하게 합니다. 이러한 요소들은 HD 626 S1:1996 표준이 현재 전력 배전 시스템에서 여전히 관련성을 유지하고 있다는 것을 나타내며, 안전하고 효율적인 전력 배급을 위한 기초를 제공합니다.
The standard HD 626 S1:1996 is a comprehensive document governing overhead distribution cables rated at voltage Uo/U(Um) = 0,6/1 (1,2) kV. This standard is pivotal for manufacturers and utilities involved in public distribution networks, as it outlines the general requirements for these cables, ensuring safety, quality, and reliability in overhead power distribution systems. A notable strength of this standard is its clear definition of scope, centering on cables that operate at maximum system voltages of 1,2 kV. By establishing a specific voltage range, HD 626 optimizes the performance parameters essential for overhead applications. Furthermore, it provides an organized structure by referring to various test methods as outlined in related standards such as HD 383, HD 405, EN 60811, and HD 605. This interconnectedness enhances the usability of HD 626 as it effectively integrates with established testing protocols, ensuring compliance and facilitating quality assurance. The relevance of HD 626 S1:1996 cannot be understated in today's power distribution landscape. With an increased demand for reliable energy transmission, this standard plays a crucial role in ensuring that overhead cables meet necessary performance and safety measures. The specification of cable types in Parts 3 to 8 expands its scope, providing detailed guidelines tailored for different applications within overhead distribution systems. Ultimately, the standard’s thorough approach to defining requirements and test methods positions it as a foundational reference for those involved in overseeing the installation and maintenance of overhead distribution cables, making it indispensable for fostering safe and efficient electricity distribution in public networks.
標準HD 626 S1:1996は、公共配電のための上部配電システムに使用される定格電圧Uo/U(Um) = 0,6/(1,2) kVのケーブルに適用されます。この標準は、最大システム電圧が1,2 kVを超えない範囲内で、これらのケーブルに関する一般的な要件を明確に規定しています。この文書は、特定のセクションに別途規定がない限り、全体としての要件を示しており、非常に包括的なフレームワークを提供しています。 HD 626 S1の強みは、特に試験方法をHD 383、HD 405、EN 60811、およびHD 605やこのHDのパート2にて規定している点です。これにより、製品の安全性や性能を確保するための明確な基準を持つことができ、規格に準拠した製品の開発を促進します。また、ケーブルの特定のタイプは、パート3からパート8で詳細に規定されており、多様なニーズに応じた柔軟性も兼ね備えています。 この標準の関連性は、公共インフラの電力供給の安全性と信頼性に直結しており、上部配電システムの技術的進歩に応じた改訂とアップデートも行われている点にあります。これにより、持続可能なエネルギー供給のための基盤を築くことができ、業界における競争力を維持するための重要な要素となっています。
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