BS EN IEC 60794-1-403:2021
Optical fibre cables - Generic specification. Basic optical cable test procedures. Electrical test methods. Electrical continuity test of cable metallic elements, method H3
Optical fibre cables - Generic specification. Basic optical cable test procedures. Electrical test methods. Electrical continuity test of cable metallic elements, method H3
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 31 июля 2021 г.
- ICS:
- 33.180.10
- Технический комитет:
- CENELEC
- SKU:
- BS EN IEC 60794-1-403:2021
Abstract
What is BS EN IEC 60794 ‑ 1 ‑ 403 about?
BS EN IEC 60794 ‑ 1 ‑ 403 discusses optical fibre cables. BS EN IEC 60794 ‑ 1 ‑ 403 specifies a method of verifying that cable metallic elements are electrically continuous throughout the cable. Electrical continuity is important for bonding and grounding, toning for location, and other related system issues, and may represent a "goodness of manufacture" criterion.
Typically, the test is one of continuity and carries no resistance or conductivity requirement. The metallic elements can be tested individually or can be tested as a total group. Since this latter criterion is frequently the case, all elements are measured as a group unless specified otherwise.
The following deviations from the standard test can be included and shall be performed if sp...
Похожие стандарты
Упомянутые в описании и другие стандарты BS
SIST EN IEC 60794-1-126:2026
ДействующийOptical fibre cables - Part 1-126: Generic specification - Basic optical cable test procedures - Mechanical t…
Overview SIST EN IEC 60794-1-126:2026 is an international standard that details the basic mechanical test procedures - specifically pertaining to the galloping phenomenon - for optical fibre cables.…
BS ISO 10835:2007
ДействующийDirect reduced iron and hot briquetted iron. Sampling and sample preparation.
1 Scope This International Standard gives a) the underlying theory, b) the basic principles for sampling and preparation of samples , and c) the basic requirements for the design, installation and op…