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淺析音視頻認(rèn)證實(shí)施規(guī)則(英文版)-展示頁(yè)

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【正文】 uipment Input Current ≤16A per Phase)Note: Latest Version of standards mentioned above should be automatically implemented. Explanation will be made by CNCA in special cases. Test items The test items for safety shall include all appropriate items specified in standard GB8898. The test items for EMC shall include all appropriate items specified in standards GB13837 and ... Test methods The type testing shall be carried out according to regulations of relative product standards and corresponding methods and/or standards cited.. Type testing report and product description reportTesting body issues the Type testing report when the type testing pleted.When type testing items are partially unqualified, applicant is allowed to make correction。4) Nameplate and warnings in Chinese。2) List of critical ponents and/or materials。W or monochrome television receivers and display monitors with sorts of display types (including LCD, PDP and front/back projector), monitor, digital TV topset boxes, antenna amplifiers, electronic organ and other appliances, etc.。Vedio products………………………………………………………………………...23Appendix V Compulsory product certification requirements on factory’s quality assurance. ability…………………………………………………………………………………………..25 IMPLEMENTATION RULES FOR COMPULSORY CERTIFICATION OF ELECTRICAL AND ELECTRONIC PRODUCTSAudio amp。Vedio products of pulsory product certification 15Appendix II List of critical safety ponents, testing standards and sample quantities 19Appendix III List of major ponents affecting EMC performance for Audioamp。Ref. No. CNCA—01C—017:2007IMPLEMENTATION RULES FOR COMPULSORY CERTIFICATION OF ELECTRICAL AND ELECTRONIC PRODUCTS Audio amp。 Video productsAnnounced on , 2007 Implemented on Aug. 15, 2007Certification and Accreditation Administrationof the People’s Republic of China Contents1. Scope 32. Certification model 33. Major processes for certification 3 Application for certification 3 Type testing 3 Initial inspection of the factory 3 Evaluation and approval of certification results 3 Followup surveillance 34 Implementation of certification 4 Application for Certification 4 Type testing 4 Initial inspection of the factory 65. Certificate 11 Retaining of certificate 11 Extension of the scope of certified products 11 Suspension, cancellation and withdrawal of the certificate 126. Use of pulsory product certification mark 13 Design of the authorized mark 13 Use of derivations of certification mark 13 Ways of use 13 Location of the mark 137. Charge 13Appendix I List of Definition of application units for Audioamp。Vedio products of pulsory product certification 22Appendix IV Testing Requirements on factory quality control of pulsory certification of Audioamp。 Video products1. Scope This document applies to audio and video apparatus as follow, which can be connected to electrical power source with rated voltage more than 36V () directly or indirectly.It includes:Powered sound boxes with single or multiple speakers having total output power under 500W (.), audio amplifiers, tuners, radio receivers with various frequency bands, audio/video recorder/player/dealer with sorts of carrier media (including cassette tape recorder/player, disc player, CD/MD player, LD/VCD/Super VCD/ DVD player, MP3, MP4 recorder/player, language learning machine, audio/video processing apparatus, and etc.), bo audio/video systems, power adapters(including charger) for audio/video products, video cassette recorders/players, color/Bamp。 and also including the accessories such as tubes (greater than 16cm), tuners. 2. Certification modelType testing + initial inspection of the factory + Followup surveillance3. Major processes for certification Application for certification Type testing Initial inspection of the factory Evaluation and approval of certification results Followup surveillance4 Implementation of certification Application for Certification Defining the application unit for certificationIn principle, application for certification is made according to model/type of products.The products, of the same manufacturer, of the same model/type, but from different factories, shall be divided into different application units, however, only one type testing is required to carry out on samples from the factory. The sample and related documents should be provided by other factories to the certification body for consistence checking when necessary.Products defined in one application unit should have identical critical ponents related to electrical structure, safety and significant influence on EMC performance (see the ponents with * in Appendix III). The concrete model/type of product in one application unit should be clearly indicated in principle. The explanation of application units shall be defined in details according to Appendix I..For the bination or multifunction appliances, if the separate units could be powered with AC mains and sold independently, they should be applied separately. Application documentsThe formal application shall be submitted with the following documents:1) Circuit diagram related to safety and EMC test (such as the circuit diagram of power supply unit) and/or the appliance’s system block/ installation configuration diagram, etc.。3) User’s manual in Chinese。5) Description of the difference between each model/type of products in the same application unit。 the correction should be acplished within the time limit stipulated by certification body (count from the date of unqualified notification). The application will be regarded as abandoned if the correction is not acplished within the time limit. Also the applicant can choose to terminate the application.Product description report is the file including the relative information for all the model types o
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