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Normas IEC

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IEC

IEC 63294:2021

En Vigor
2021-11-10
Test methods for electric cables with rated voltages up to and including 450/750 V
IEC

IEC 63045:2020

En Vigor
2020-05-25
Ultrasonics - Non-focusing short pressure pulse sources including ballistic pressure pulse sources - Characteristics of fields
IEC

IEC 61558-2-10:2024 EXV-RLV

En Vigor
2024-06-07
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-10: Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 V
IEC

IEC 60061-1:1969/AMD33:2003

En Vigor
2003-10-30
Amendment 33 - Lamp caps and holders together with gauges for the control of interchangeability and safety - Part 1: Lamp caps