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DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN EN 61643-351 ; VDE 0845-5-51:2020-04 [CURRENT] references following documents:

Document number Edition Title
IEC 61558-2-6 2009-02 Safety of transformers, reactors, power supply units and similar products for voltages up to 1100 V - Part 2-6: Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers More 
IEC 61643-351 2016-10 Components for low-voltage surge protective devices - Part 351: Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT) More 
IEC/TR 61340-1 2012-06 Electrostatics - Part 1: Electrostatic phenomena - Principles and measurements More 
ITU-T K.66 2019-11 Protection of customer premises from overvoltages More 
ITU-T K.95 2016-06 Surge parameters of isolating transformers used in telecommunication devices and equipment More