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Technical rule [CURRENT]

OVE IEC TR 63139:2019-06-01

Explanation of the mathematical addition of working voltages, insulation between circuits and use of PELV in TC 34 standards (IEC TR 63139:2018) (german version)

German title
Erläuterung zur mathematischen Addition von Arbeitsspannungen, zur Isolation zwischen Stromkreisen und Verwendung von PELV in Normen des TC 34 (IEC TR 63139:2018) (deutsche Fassung)
Publication date
2019-06-01
Original language
German
Pages
20

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Publication date
2019-06-01
Original language
German
Pages
20

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