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Standard GB 20943-2025 24.1.2025 preview

GB 20943-2025

Minimum allowable values of energy efficiency and energy efficiency grades for AC-DC and AC-AC power supplies

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STANDARD published on 24.1.2025


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548.80 USD

The information about the standard:

Designation standards: GB 20943-2025
Note: Execute Date: february 2027
Publication date standards: 24.1.2025
SKU: NS-1214060
Country: Chinese technical standard
Category: Technical standards GB

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