| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB/Z 17624.4-2019 | English | 644 |
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Days<=4
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Electromagnetic compatibility - General - Historical rationale for the limitation of power-frequency conducted harmonic current emissions from equipment, in the frequency range up to 2 kHz
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GB/Z 17624.4-2019
| Valid |
GB/Z 17624.4-2019
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