BS EN IEC UL Cov Qauv rau SPDs

Tsev>>BS EN IEC UL Cov Qauv rau SPDs

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Hlis ntuj nqeg 2019

BS EN 61643-21: 2001 + A2: 2013 Cov xov hluav taws xob tiv thaiv hluav taws xob tsawg

EN 61643-21: 2001 + A2: 2013 Cov khoom siv tiv thaiv hluav taws xob qis. Nws tau muab los ntawm IEC 61643-21: 2000, suav nrog cov lus txuas txuas ntxiv Lub Peb Hlis 2001 thiab kev hloov kho 2: 2012. Nws hloov siab rau BS EN 61643-21: 2001 + A1: 2009, uas yog rho.

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Cuaj hlis 2019

Qhov yuav tsum muaj rau Kev Txuas Hluav Taws Xob, Kev Ua Hluav Taws Xob Cov Kab Ke, 18th tsab, BS 7671: 2018

Cov kev tuaj txog ntawm 18th ntawm IET Txoj Cai Kav Txuas Ntxiv hloov kho dua tshiab cov toj roob hauv pes rau cov neeg ua haujlwm hluav taws xob. Cov khoom tiv thaiv hluav taws xob (SPDs) yog tsim los tiv thaiv hluav taws xob thiab muaj hluav taws xob ntau dhau ua rau cov khoom teeb tsa hluav taws xob tsis zoo.

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DD CLC-TS 50539-12: 2010 Cov tshuab hluav taws xob tiv thaiv hluav taws xob tsawg

Cov Lus Qhia Tshwj Xeeb no tau npaj los ntawm Pawg Thawj Coj CENELEC TC 37A, Kev siv hluav taws xob tsis muaj zog tiv thaiv kev tiv thaiv. Cov ntawv sau ntawm cov cua ntsawj ntshab tau muab xa mus rau qhov kev pov npav tawm suab thiab tau pom zoo los ntawm CENELEC ua CLC / TS 50539-12 rau xyoo 2009-10-30.

PD CLC TS 50539-12: 2013 Cov tshuab hluav taws xob tsis muaj zog tiv thaiv kev tiv thaiv

Qhov Kev Qhia Txuj Ci Tshwj Xeeb no piav qhia cov ntsiab cai rau xaiv, chaw, kev sib koom tes thiab kev ua haujlwm ntawm SPDs kom txuas nrog rau PV kev teeb tsa. Tus dc sab yog tshuaj txog li 1500 V dc thiab ac sab, yog tias muaj, suav txog li 1000 V rms 50 Hz.

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IEC 60364-7-712: 2017 Qhov xav tau tshwj xeeb rau kev teeb tsa tshwj xeeb lossis chaw

International Electrotechnical Commission (IEC) tau tso tawm IEC 60364-7-712: 2017 rau "kev tso hluav taws xob tsis tshua muaj hluav taws xob - Tshooj 7-712: qhov xav tau rau kev teeb tsa tshwj xeeb lossis chaw nyob - Hnub ci photovoltaic (PV) lub zog hluav taws xob".

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UL 1449 Txuj Ci 4 Tshaj Tawm rau cov Tiv Thaiv Tiv Thaiv

Tshiab tshaj tawm UL 1449 Txheem rau Surge Tiv Thaiv Cov Khoom Siv rau kev nyab xeeb thiab yog tus qauv nyiam rau txhua qhov AC surge tiv thaiv cov khoom siv (SPDs) .Txhais kev pabcuam uas tau npog cov khoom tiv thaiv kev tiv thaiv zoo (SPDs) tsim rau kev rov ua ntu zus ntawm cov khoom siv hluav taws xob ntxiv kom tau raws li teev tseg hauv tus qauv ntawm 50 lossis 60 Hz zog hluav taws xob tsis pub tshaj 1000 V.

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