Iec 6121 parameters come directly off the hasse 10350 chart 1998. Free download bs en iec standards for surge protective device spd. Lightning protection measures as per iec 6230512010, protection measures may be adopted in order to reduce the risk according to the type of damage. This standard typically applies to stationary systems and devices. It differs from bs 6651 in as much that this new part has four classes or protection levels. Physical damage to structures and life hazard iec tcsc 81 on. In order to evaluate whether or not lightning protection of a structure is needed, a risk assessment in accordance with the procedures contained in iec 623052 shall be made. Iec 62305series of documents standards is one of the most comprehensive set of guidelines for the concerned professional of the respective trade, for the protection against lightning. Here are only some of those mentions in 623051 but they are repeated in many ways all through the 62305. Please note that all sans standards can still be purchased as pdf files from sabs webstore. Provides the requirements for protection of a structure against physical damage by means of a lightning protection system lps, and for protection against injury to living beings due to touch and step voltages in the vicinity of an lps see iec 623051.
Missing page numbers correspond to the frenchlanguage pages. Its purpose is to provide procedure for the evaluation for such a risk. Iec 62305 protection against lightning ver pangonilo. Iec 623053 3 and electrical and electronic systems within structures iec 623054.
The introduction of the third and fourth parts related to physical. Calculating the separation distance according to iec 623053 vde 0185305. Iec 62305 series references iec 616431 and takes the hasse lightning parameters unchanged from iec 6121. This paper presents a comparison between designs developed according to abnt nbr 54192005 and iec 623052006. International standard iec 623053 first edition 200601 this englishlanguage version is derived from the original bilingual publication by leaving out all frenchlanguage pages. Technical reference key points key variances between the previous standard, bs 6651, and the iecbs en 62305 technical reference table. For a finite period, bs eniec 62305 and bs 6651 ran in parallel, but as of august 2008, bs 6651 has been withdrawn and now bs eniec 63205 is the. Iec 623054 the roadmap of the topics of the above mentioned. Bs eniec 62305 lightning protection standard the bs en iec 62305 standard for lightning protection was originally published in september 2006, to supercede the previous standard, bs 6651. The object of iec is to promote international cooperation on all questions concerning standardization in the electrical and electronic fields. Iec 625612 lightning protection system components lpsc part 2.
Pdf iec 623053protection against lightning branislav. The latter has been taken as the basis for the revision of the brazilian standard64. Iec 623053 protection against lightning physical damage to structures and life hazard iec 623054 protection against lightning electrical and electronic systems within structures in addition to the 4 volume publication, a risk assessment calculation software is provided free of charge. Structural earthing and lightning protection systems for. The nfpa 780 standard is currently published under the 2014 edition, with public input for consideration of the technical committee for the next 2017 edition figure 2. Physical damage to structures and life hazard edition 2. The lightning protection international standard prof.
Risk management this englishlanguage version is derived from the original bilingual publication by leaving out all frenchlanguage pages. Iec 62305 4 protection against lightning 51431me1mgnj idocpub. This part is applicable to risk assessment for a structure or for a service due to lightning flashes to earth. Protection abnt nbr 5419 and iec 62305 series, on which the.
International iec standard 623052 first edition 200601 protection against lightning part 2. Cirprotec, specialists in lightning and surge protection devices. Pdf this paper presents the main differences between the new coming version of the brazilian standard on. Therefore, the iec 6072811 en 607281 standard calls for earthing measures in addition to equipotential bonding and lightning equipotential bonding of the cable network cable shields. Designs, manufactures and offers technical assessment in spds and lighting rods. Bs eniec 62305 lightning protection general standard. Flisowski university of the federal armed forces munich, germany university of technology warsaw, poland. Iec 62305 4 protection against lightning 51431me1mgnj. Fysieke schade aan objecten en letsel aan mens en dier iec 623053. It differs from bs 6651 in as much that this new part has four classes or protection levels of lps, as opposed to the basic two ordinary and highrisk levels in bs 6651. Lps in accordance with iec 623053 en 623053 and to establish a complex protection system against lightning elec tromagnetic impulses lemp in. Bs eniec 62305 lightning protection standard the bs eniec 62305 standard for lightning protection was originally published in september 2006, to supercede the previous standard, bs 6651. Iec 623053 3 and electrical and electronic systems within structures iec 62305 4. To development and production of surge protectors must comply with the latest industry standards for this product.
The iec 62305 suite of standards is ilustrated as a systematic approach in figure 1. Bs eniec 623053 part 3 relates directly to the major part of bs 6651. Iec 625612 lightning protection system components lpsc. Free download bs en iec standards for surge protective. For a finite period, bs en iec 62305 and bs 6651 ran in parallel, but as of august 2008, bs 6651 has been withdrawn and now bs en iec 63205 is the. Selection of the most suitable spm is made using the risk assessment in accordance with iecbs en 623052. In view of operational limitations caused by the lockdown. Physical damage to structures and life hazard bs eniec 623053 part 3 relates directly to the major part of bs 6651. Lightning protection according to iec 62305 diogo filipe da silva santos thesis to obtain the master of science degree in. Design theory and philosophy the basic requirements of iec 62305 cover a detailed risk fac.
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