BS EN 61643-31: 2019

Lisebelisoa tse sireletsang matla a tlaase

Karolo ea 31: Litlhoko le mekhoa ea liteko bakeng sa li-SPD bakeng sa lits'ebetso tsa photovoltaic

Selelekela sa naha

Tekanyetso ena ea Borithane ke ts'ebetsong ea UK ea EN 61643-31: 2019.
E tsoa ho IEC 61643-31: 2018. E nka sebaka
BS EN 50539-11: 2013 + A1: 2014, e huloang.

Liphetoho tse tloaelehileng tsa CENELEC li kentsoe tšebetsong libakeng tse nepahetseng tsa sengoloa. Qalo le qetello ea phetolo e ngoe le e ngoe e tloaelehileng li bonts'oa sengolong ke matšoao a C.

Ho nka karolo ha UK tokisetsong ea eona ho ile ha beoa tlhokomelong ea Komiti ea Teknoloji PEL / 37/1, Surge Arresters - Low Voltage.

Lethathamo la mekhatlo e emeloang komiting ena e ka fumaneha ka kopo ho mongoli oa eona.

Sengoliloeng sena ha se bolele hore se kenyelletsa lipehelo tsohle tse hlokahalang tsa konteraka. Basebelisi ba ikarabella bakeng sa ts'ebeliso ea eona e nepahetseng.

Setsi sa Litekanyetso tsa Borithane sa 2019
E phatlalalitsoe ke BSI Standards Limited 2019

ISBN 978 0 580 87525 0

ICS 29.120.50

Ho latela Molao oa Borithane ho ke ke ha fana ka boits'ireletso ho boitlamo ba molao.

Maemo ana a Borithane a phatlalalitsoe tlasa taolo ea Komiti ea Leano le Leano la Maemo ka la 30 Pulungoana 2019.

Selelekela sa Europe

Sengoloa sa tokomane 37A / 306 / FDIS, khatiso ea kamoso ea 1 ea IEC 61643-31, e hlophisitsoeng ke SC 37A: "Lisebelisoa tse sirelletsang matla a tlase" tsa IEC / TC 37: "Surge arresters" e ile ea tlisoa ho IEC-CENELEC parallel vouta le ho amoheloa ke CENELEC joalo ka EN 61643-31: 2019.

Phetoho ea moralo, e akaretsang liphetoho tse tloaelehileng ho IEC 61643-31, e hlophisitsoe ke CLC / TC 37A "Lisebelisoa tse sirelletsang matla a tlase" mme ea ananeloa ke CENELEC.

Matsatsi a latelang a tsitsitsoe

· Letsatsi la morao-rao leo tokomane ena (dop) 2019-11-03
e tlameha ho kengoa tšebetsong ho nationa
boemo ka ho phatlalatsa boitsebiso
maemo a naha kapa ka tumello

· Letsatsi la morao-rao leo ka lona naha (dow) 2022-05-03
litekanyetso tse hananang le sena
tokomane e tlameha ho tlosoa

EN 61643-31: 2019 e nka EN 50539-11: 2013.

Li-clause, li-subclauses, lintlha, litafole, lipalo le lihlomathiso tse ekelitsoeng ho tse ho IEC 61643-31: 2019 li ngotsoe pele "Z".

EN 61643-31: 2019 e kenyelletsa liphetoho tse latelang tsa bohlokoa tsa tekheniki mabapi le EN 50539-11: 2013: E kenyelletsa le quidance bakeng sa netefatso ea ho lumellana ha lihlahisoa tse seng li lekile ho latela EN 50539-11: 2013

Liphetoho tse kholo mabapi le EN 50539-11: 2013 ke ntlafatso e phethahetseng le ntlafatso ea lits'ebetso tsa liteko le tatellano ea liteko.

Ho lebisoa tlhokomelo ho monyetla oa hore likarolo tse ling tsa tokomane ena e kanna ea ba taba ea litokelo tsa patent. CENELEC e ke ke ea jara boikarabello ba ho khetholla litokelo life kapa life tse joalo tsa patent.

Tokomane ena e hlophisitsoe tlasa taelo e fuoeng CENELEC ke Khomishene ea Yuropa le European Free Trade Association, mme e ts'ehetsa litlhoko tsa bohlokoa tsa Litaelo tsa EU.

Bakeng sa ationship le EU Directive (s) bona Annex ZZ e nang le tsebo, e leng karolo ea bohlokoa ea tokomane ena.