| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB 20943-2025 | English | 350 |
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Minimum allowable values of energy efficiency and energy efficiency grades for AC-DC and AC-AC power supplies
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GB 20943-2025
| Valid |
GB 20943-2025
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