BS EN IEC 60794-1-402:2021
Optical fibre cables - Generic specification. Basic optical cable test procedures. Electrical test methods. Lightning test (for OPGW, OPPC and OPAC), Method H2
Optical fibre cables - Generic specification. Basic optical cable test procedures. Electrical test methods. Lightning test (for OPGW, OPPC and OPAC), Method H2
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 30 сентября 2021 г.
- ICS:
- 33.180.10
- Технический комитет:
- CENELEC
- SKU:
- BS EN IEC 60794-1-402:2021
Abstract
What is BS EN IEC 60794‑1‑402 about?
BS EN IEC 60794‑1‑402 discusses optical fibre cables, with a focus on assessing the performance of optical ground wire (OPGW), optical phase conductor (OPPC) cables, or the optical attached cable (OPAC). The testing method described is the lightning test, that assesses the impact of lightning current on the messenger wire.
The lightning test specified in BS EN IEC 60794‑1‑402 is performed on the mid-point of an OPGW sample, an OPPC sample or an OPAC sample attached to the agreed messenger.
BS EN IEC 60794‑1‑402 specifies the residual strength of the cable which is to be calculated from the sum of the tensile strength of the individual wires of the cable sample submitted to the lightning strike.
Who is BS EN IEC 60794‑1‑402 for?
BS EN IEC 60794 ‑ 1 ‑ 402 on <span da...
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