组织部门:广东省质量技术监督局抽查范围:广东省内35家企业生产的50批次产品发布时间:2017年4月抽查概况:对产品的标志和说明书、防电击保护的结构要求、正常工作条件下的电击危险、绝缘要求、机械强度、电气间隙和爬电距离、端子、外接软线、电源端骚扰电压、系统音频频率响应、系统总谐波失真和系统信噪比等项目进行了检验。本次抽查,7批次产品不 Organization Department: Quality and Technical Supervision of Guangdong Province Spot check range: 50 batches of products produced by 35 enterprises in Guangdong Date of issue: April 2017 Spot check: The logo and manual of the product, structural requirements of protection against electric shock, normal work Under the conditions of the risk of electrical shock, insulation requirements, mechanical strength, clearance and creepage distances, terminals, external cords, power supply terminal disturbance voltage, the system audio frequency response, the system total harmonic distortion and signal to noise ratio and other projects were tested . The spot checks, seven batches of products not