中国强制认证(CCC) 电磁相容认证执行标准.doc

中國強制認證（CCC） 電磁相容認證執行標準 1、音視頻産品 GB13837聲音和電視廣播接收機及有關設備干擾特性允許值和測量方法 GB17625.1低壓電氣及電子設備發出的諧波電流限值(設備每相輸入 16A) 2、資訊技術設備 GB9254資訊技術設備的無線電干擾極限值及測量方法第一批實施強制性産品認證的音視頻設備類産品目錄（共16種）（不包括廣播級音響設備和汽車音響設備） 總輸出功率在500W（有效值）以下的單揚聲器和多揚聲器有源音箱、音頻功率放大器、調諧器、各種廣播波段的收音機、各類載體形式的音視頻錄製、播放及處理設備（包括各類光碟磁帶等載體形式）、及以上設備的組合，爲音視頻設備配套的電源適配器、各種成像方式的彩色電視接收機、監視器（不包括汽車用電視接收機）、黑白電視接收機及其他單色的電視接收機、顯象（示）管、錄影機、衛星電視廣播接收機、電子琴、天線放大器、聲音和電視信號的電纜分配系統設備與部件第一批實施強制性産品認證的資訊技術設備産品目錄（共12種） 微型電腦、攜帶型電腦、與電腦連用的顯示設備、與電腦連用的 列印設備、多用途列印影印機、掃描器、電腦內置電源及電源適配器充電器、電腦遊戲機、學習機、影印機、伺服器、金融及貿易結算電子設備 歐洲共同體CE認證 電磁相容認證執行標準1、音視頻産品 EN55013聲音和電視廣播接收機及有關設備干擾特性允許值和測量方法 EN55020聲音和電視廣播接收機及有關設備傳導抗擾度限值及測量方法2、資訊技術設備 EN55022資訊技術設備的無線電干擾極限值及測量方法 EN55024資訊技術設備的抗擾度限值及測量方法美國FCC認證簡介 根據美國聯邦通訊法規相關部分(CFR 47部分)中規定，凡進入美國的電子類産品都需要進行電磁相容認證（一些有關條款特別規定的産品除外），其中比較常見的認證方式有三種：Certification、DoC、Verification。這三種産品的認證方式和程式有較大的差異，不同的産品可選擇的認證方式在FCC中有相關的規定。其認證的嚴格程度遞減。針對這三種認證，FCC委員會對各試驗室也有相關的要求。 1. Certification(認可驗證) 大多數用於一般無線電産品申請方面。 必須由FCC委員會人員審查實驗報告，經核准後發給認可證書。 2. Declaration of Conformity (DoC) 這類申請産品主要針對於IT産品和周邊輔助設備。 不需FCC委員會人員審查測試報告，廠商可使用自我認證的方式。 自我認證測試報告必須由經NVLAP標準認可實驗室發出。 FCC Class A的産品可延用自我認證方法，申請程式不需經由FCC委員會審核。歐盟CE認證簡介 1. 根據歐盟的89/336/EEC指令，進入歐洲市場的電子産品也要都進行電磁相容認證，目前最常用的一種認證方式爲DoC（Manufacturers Self-Declaration of conformity）(廠商自我宣告認證)。 2. 一般用於IT産品及工業設備及部分醫療設備，還有一些沒有直接連接公共網路的網路産品。 3. 部分醫療器材設備沒有直接接觸到病人身體的也可延用自我宣告認證方式。4. 廠商自行測試或由認可實驗室做出的測試報告，可依法而作自我宣告認證。江蘇省電子産品監督檢驗所電磁相容實驗室 /emc/index.html蘇無錫中橋葛巷107號中國電磁相容網 / EMC技術 Generic Immunity Standards Residential, Commercial, Light Industry - EN50082-1:1997 Industrial Environment, Heavy Industry - EM50082-2:1996 Medical Device - EN60601-1-2TESTSResidential, Commercial, Light Industry EN50082-1:1997Industrial Environment, Heavy Industry EN50082-2:1996Medical Device EN60601-1-2 *EN61000-4-24.0kV Contact Discharge 8.0kV Air Discharge4.0kV Contact Discharge (level 2) 8.0kV Air Discharge (level 3) i3.0kV Contact Discharge 8.0kV Air DischargeEN61000-4-3 ENV5014080 MHz to 1000MHz 3V/m 80% and 1.0kHz Modulation80 MHz to 1000 MHz 10V/m (Unmodulated, RMS) 80% and 1.0kHz Amplitude Modulation m26 MHz to 1000MHz 3V/m 80% and 1.0kHz ModulationENV50204900MHz +5MHz 3V/m 50% Duty Cycle 200Hz Rep. Rate900MHz +5MHz 10V/m (Unmodulated, RMS) 50% Duty Cycle 200Hz Rep. Rate m900MHz +5MHz 3V/m 50% Duty Cycle 200Hz Rep. RateEN61000-4-4I/O : 0.5kV, 5/50 (Tr/Th), 5kHz AC : 1.0kV, 5/50 (Tr/Th), 5kHz DC : 0.5kV, 5/50 (Tr/Th), 5kHzI/O : 2.0kV, 5/50 (Tr/Th), 5kHz AC : 2.0kV, 5/50 (Tr/Th), 5kHz DC : 2.0kV, 5/50 (Tr/Th), 5kHz iI/O : 0.5kV, 5/50 (Tr/Th), 5kHz AC : 1.0kV, 5/50 (Tr/Th), 5kHz Permanently Install 2.0kVEN61000-4-51.2/50 (Tr/Th., S) 1.0kV on Differential 2.0kV on Common Common Mode: L+PE, N+PE i1.2/50 (Tr/Th., S) 2.0kV on Differential (L-N) 4.0kV on Common (L-PE, N-PE) i1.0kV on Differential 2.0kV on Common Common Mode: L+PE, N+PEEN61000-4-6 ENV50141150kHz to 80MHz 3Vrms 150omn Source Impedance 80% and 1.0kHz Modulation150kHz to 80MHz 10Vrms (Unmodulated) 150omn Source Impedance 80% and 1.0kHz Modulation mEN61000-4-8*50Hz 3A/m50Hz 3A/m mEN61000-4-1130% 10 msi60% 100 msi 95% 500 msi30% 10 msi60% 100 ms* 95% 5000 ms*KEYS: Check the published standard for detailed applications -m 2.0kV for port for process, measurement & control lines. -i For DC or other ports see standards - Informative Only. -* Only pertains to devices susceptible to magnetic fields. -* For Medical Device: For Equipment and/or Systems specified for use only in X-ray shielded locations, the level shall be 1 V/m when tested on a test site without such shielding. For Equipment and/or Systems specified for use only in other kinds of shielded location, the level of 3 V/m may be decreased in proportion to the shielding effectiveness. Manufacturers of Patient Coupled Equipment and/or Systems shall specify Immunity Levels for their Equipment and/or Systems. The manufacturer shall document the test methods used to verify compliance. -Emissions Standards EuropeEN50081-1, EN50081-2, EN55022, EN55011, EN55013, EN55014, EN55015, EN61000-3-2,3 United States FCC Part 15, FCC Part 18 Taiwan (Republic of China) CNS 13438 Japan VCCI V-2/97.04Conducted Emissions Procedure EUT is set up according to the guideline of test standard and test procedure (typically ANSI C63.4) and is then plugged into a Line Impedance Stabilization Network (LISN). An EMI receiver peak scan is made at the frequency measurement range. The six highest significant peaks are then marked, and these signals are quasi-peaked and averaged. The frequency range investigated is from 150/450KHz to 30MHz. Radiated Emissions Procedure EUT is set up according to the guidelines of test standard and test procedure (typically ANSI C63.4). An EMI receiver peak scan is made at the frequency measurement range (prescan). Signal discrimination is then performed and the significant peaks marked. These peaks are quasi-peaked during final testing. The frequency range investigated is from 30MHz to 1,000 MHz (and above) depending on fundamental frequency and standard. Emissions Standards EUROPE EN50081-1: Generic emissions standard for domestic, commercial and light industrial environments. Used when no product specific standards exist. EN50081-2: Generic emissions standard for industrial environment, used when no product specific standards exist. EN55022: As known as CISPR-22. Harmonized standard covers Information Technology Equipment (ITE). Adopted and recognized worldwide by the FCC, VCCI, BSMI (BCIQ), AS/NZ and many other countries. EN55011 As known as CISPR-11. Harmonized standard covers Industrial, Scientific and Medical (ISM) equipment. EN55013: A standard for broadcast sound and television receivers and their associated equipment, i.e. audio, VCRs, CD players. EN55014: A standard for household appliances and electric tools. EN55015: A standard for lighting equipment and auxiliaries. EN61000-3-2: Power frequency emissions standard for AC mains harmonics. Incorporated into EN50081-1 by reference. EN61000-3-3: Emissions standard for AC mains - voltage fluctuations and flicker. -UNITED STATES FCC Part 15: It covers both intentional and unintentional radiators. Products covered include ITE devices and low-power transmitters. FCC Part 18 This is for Industrial, Scientific and Medical (ISM) equipment. -TAIWAN CNS 13438: EMI standard for the Republic of China (Taiwan), limits and methods of measurement of radio interference charcteristcs of information technology equipment. -JAPAN VCCI V-2/97.04: Japanese EMI standard, regulations for voluntary control measuresCE Mark (European) is mandatory for all Electronic and Electrical Equipment being sold in Europe today. Since the rules and standards concerning Electromagnetic Interference (EMI) and Immunity testing are constantly in flux, it helps to have an expert sort out the confusion for you. EMC Compliance Management Group is such an expert, having been audited and approved by a European Competent Body (Assessment Services of the UK) against all aspects of EN 45001 and ISO Guide 25. The relationship between us and our Competent Body benefits you, the client, in following ways: For issues that are not explicitly detailed in the standards, EMC Compliance is your direct link to a European Authority. We are in constant contact with our Competent Body in the UK and can clear up all ambiguities within one day via fax or e-mail. Test Plans that we prepare on your behalf can be approved by our Competent Body within a few days. Although this step is not mandated by law, the process adds more confidence to the testing programs we carefully craft for you. Any and all rule changes or new standard updates are immediately detailed to us by our Competent Body. Thus, when you use our services, you are confident that your products will have a shelf life beyond the next transition provisions! -FCC (America) Your Class B Declarations of Conformity (DoCs) for Information Technology Equipment (ITE) can be issued immediately provided you locate a qualified laboratory which has undergone a rigorous auditing process by the Department of Commerce under their National Voluntary Laboratory Accreditation Program (NVLAP). No more 45 day waits to obtain a Grant of Equipment Authorization from the FCC. EMC Compliance has completed such an audit and received NVLAP accreditation in December 1996. We now offer accredited FCC Part 15 DoC testing and approvals with the following features and benefits: Once we help you pass the tests, well provide you with the new label format that replaces the old certification labels. Its even available on disk! We will prepare your Declarations of Conformity for you to contain all information required by the new law. Our expert Engineers and Program Managers will disclose all aspects of the new law and help you make sure that your marketing of DoC approved devices is done properly! -VCCI (Japan) The Voluntary Control Council for Interference (VCCI) is concerned with the sale of ITE in Japan and attempts to minimize Electromagnetic Interference in the country by encouraging testing to internationally harmonized EMI standards (CISPR 22). Although the program is Voluntary, you can bet that your marketing efforts will be met with much resistance without VCCI Approval. The approval process is quite simple and is only a matter of registering details of your passing product with the VCCI. There is one catch however. First, to have your products accepted, your company must become a member of the VCCI. Once that is complete you then must test at an EMC Laboratory which has already been registered with and approved by the VCCI for both Radiated and Conducted Emissions testing. Registering a test lab is extremely detailed and time consuming, since the VCCI demands site attenuation data and procedures which differ from internationally recognized practices. The whole process can take between 6-9 months to complete! So if the lab you are currently using has said that their VCCI registration is in process, you could be in for a much longer wait than your products life cycle! EMC Compliance Management Group has been registered with the VCCI since November of 1996. Hiring us as your EMC lab of choice for VCCI approvals has the following advantages: If your company is not already a member, well guide you through the process by providing all necessary forms and helping you to complete them accurately. Well submit all Conformity Verification Reports to the VCCI on your behalf for products that have been tested by us and found to comply. Since we have such a good working relationship with the VCCI, these reports come back to us with stamps of approval within about one week! Well alert you to the many transition provisions most recently released by the VCCI as they completely harmonize their standards to CISPR 22 by the year 2000. As each transition provision is met, we will automatically adjust our test program for you so that you continue to comply. -BSMI (Taiwan) The Bureau of Standards, Metrology & Inspection (BSMI), formerly Bureau of Commodity Inspection and Quarantine (BCIQ), is slowly phasing in EMC requirements for products being sold or imported into the Republic of China on Taiwan. Information Technology Equipment will be the first product category impacted with a current mandatory date of 1 January 1998. After this date, new shipments of ITE Equipment must be BSMI type-approved according to the following sequence of events: First, manufacturers or importers must obtain and EMC type test from a BSMI accredited test laboratory. Next, they must send two copies of an EMI (Immunity is not yet regulated) test report along with several pieces of additional documentation to the BSMI for issuance of the type certificate. All documentation submitted including the test reports MUST BE IN CHINESE. Hiring EMC Compliance Management Group as your BSMI lab of choice has the following advantages: EMC Compliance is one of the few DOMESTIC BSMI accredited test laboratories. Most of our staff whom speak, read and write fluent Mandarin Chinese. All EMI test reports submitted by EMC Compliance will be in Chinese and our language experts can even help you with the translation of other pertinent documents which must be submitted. -C-tick Mark (Australian & New Zealand) Through the Spectrum Management Agency (SMA) Australia has introduced the Electromagnetic Compatibility Framework. As of January 1997, all ITE products must meet the Australian emissions standard AS/NZS 3548. Furthermore, in order for test data to be accepted by the SMA, one must test at an EMC Laboratory which has been recognized by the SMA either directly or through a Mutual Recognition Arrangement (MRA). Since the SMA recognizes laboratories that are NVLAP accredited, make sure that the lab you are using has AUS/NZ 3548 as part of its NVLAP scope of accreditation. EMC Compliance Management Group is NVLAP approved and has AUS/NZ 3548 as part of its scope of accreditation. As such, not only can we assist you in your Australian test program, but we also provide the following services as a side benefit: EMC Compliance will help you to create your Compliance Folder to contain all elements required by the SMA on a per product basis. Reports generated by EMC Compliance are in the correct certified format for quick acceptance by the SMA when you apply for the C-Tick mark(s). We will automatically harmonize your EMI test program to include a single sweep that brings you into compliance with Australian and if necessary Japanese, European and North American Emissions requirements. This eliminates duplicate scans and costs! Emissions Limits (Graphs) CISPR22 & FCC Class A/B: Conducted & Radiated CISPR11 Group 1 Class A/B: Conducted & Radiated CISPR11 Group 2 Class A/B: Conducted & RadiatedEMI Emission EQUIPMENTIECJAPANUSAEUKOREATV / Radio AudioCISPR Pub.13EAMCL Table 8FCC Part15EN550