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DIN EN 61975 VDE 0553-975:2023-09

High-voltage direct current (HVDC) installations

System tests

149.73 € 
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Standard
withdrawn:

DIN EN 61975 VDE 0553-975:2017-11

High-voltage direct current (HVDC) installations

System tests

145.75 € 
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Standard
withdrawn:

DIN EN 61975 VDE 0553-975:2011-04

High-voltage direct current (HVDC) installations

System tests

141.05 € 
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