GB/T 44021.4-2024
ActiveAudio, video and related equipment—Determination of power consumption—Part 4: Video recording equipment
音视频及相关设备 功耗测量 第4部分：录像设备
Application Summary AI generated
This standard specifies methods for measuring the power consumption of video recording equipment, including devices such as video cassette recorders, hard disk drives, and solid-state recorders. It is applied in the design, testing, and energy efficiency evaluation of consumer and professional video recording products within the audio, video, and related equipment industry. The standard ensures consistent and comparable power consumption data for regulatory compliance and energy labeling purposes.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.