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8月1日起,国家强制性产品认证(China Compulsory Certification,又称3C认证)制度执法检查工作正式启动。今后,你再也不用担心原来经常遇到的设备漏电、电磁辐射过大等现象发生,因为“打印机接入后共用的稳压电源每隔1分10秒规则地发出‘扑’的响声,同时稳压电源的电压表和电流表出现瞬间跳动,电流的冲击性波动估计在稳态时的10倍以上……”这可不是哪个实验室人员写出来的实验报告,而是阜外心血管病医院病理研究室宋来凤使用新买来的某品牌激光打印机时的真实感受。
August 1, the national compulsory product certification (China Compulsory Certification, also known as 3C certification) system law enforcement inspection was officially launched. In the future, you no longer have to worry about the commonly encountered equipment leakage, electromagnetic radiation and other phenomena occur, because “the printer connected to the common power supply every 1 minute and 10 seconds regularly issued a ’flutter’ sound, at the same time Power supply voltage meter and ammeter appear beating moment, the impact of current shocks are estimated at steady state of more than 10 times ... ”This is not a laboratory report written by laboratory personnel, but Fu Wai Cardiovascular Hospital Pathology Laboratory Song Laifeng use a new brand of laser printer bought a real feeling.