Industry News
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Main indicators and selection criteria for power adapters
At present, the national standard "GB4943-2001: the safety of information technology and equipment" and "GB8898-2001: audio, video and similar electronic equipment safety requirements" are used as their quality assessment standards respectively according to the different electronic and electrical equipment, such as the power adapters supporting the information equipment such as notebook computers and cellular phones. According to the requirements of GB 4943, the power adapter for audio and video equipment such as language repeater and Walkman should meet the requirements of GB 8898.