電池CB測(cè)試要求 1. Continuous low-rate charging:按制造商規(guī)定的方法充電28天 接受準(zhǔn)則:no fire, no explosion, no leakage. 2. Vibration:模擬運(yùn)輸時(shí)引起的振動(dòng) 接受準(zhǔn)則:no fire, no explosion, no leakage. 3. Moulded case stress at high ambient temperature:當(dāng)電池在高環(huán)境溫度下使用不能暴露內(nèi)部組件 接受準(zhǔn)則:No physical distortion of the battery case resulting in exposure of internal components. 4. Temperature cycling:電池交替暴露在高溫和低溫中不能著火或爆炸 接受準(zhǔn)則:No fire, no explosion, no leakage. 5. Incorrect installation of a cell (nickel systems only):模擬使用時(shí)不正確的安裝方式 接受準(zhǔn)則:No fire, no explosion. 6. External short circuit:短路正極和負(fù)極不能著火或爆炸 7. Free fall:電池從1m高度跌落至地板不能著火或爆炸 接受準(zhǔn)則:No fire, no explosion. 8. Mechanical shock (crash hazard):模擬運(yùn)輸或處理期間遇到的沖擊,不能著火或爆炸,或泄漏 接受準(zhǔn)則:No fire, no explosion, no leakage. 9. Thermal abuse:當(dāng)電池在一個(gè)極高的溫度(130度)下不能著火或爆炸 接受準(zhǔn)則:No fire, no explosion. 10. Crushing of cells:給一個(gè)13KN的力對(duì)電池進(jìn)行擠壓,不能著火或爆炸 接受準(zhǔn)則:No fire, no explosion. 11. Low pressure:模擬在空運(yùn)時(shí)遇到的低氣壓(11.6Kp),不能著火或爆炸 接受準(zhǔn)則:No fire, no explosion, no leakage. 12. Overcharge for nickel systems:以2.5倍額定電流充電至額定容量的250% 接受準(zhǔn)則:No fire, no explosion. 13. Overcharge for lithium systems:按制造商給定充電方式進(jìn)行較長時(shí)間充電,不能著火或爆炸 接受準(zhǔn)則:No fire, no explosion. 14. Forced discharge:含有多個(gè)電芯的器具中的單個(gè)電芯要承受極性反向,不能著火或爆炸 接受準(zhǔn)則:No fire, no explosion. 15. Cell protection against a high charging rate (lithium systems only):充電器發(fā)生故障或電芯并聯(lián)的電池組中的電芯受到過大的充電電流,不能著火或爆炸
IECEE是在國際電工委員會(huì)(IEC)授權(quán)下開展工作的國際認(rèn)證組織。IECEE-CB體系是電工產(chǎn)品安全測(cè)試報(bào)告互認(rèn)的第一個(gè)真正的國際體系,實(shí)驗(yàn)驗(yàn)證中心獲得CBTL認(rèn)可實(shí)驗(yàn)室資質(zhì)后,其出具的CB報(bào)告,可以得到其他成員國的認(rèn)可,從而使被檢測(cè)產(chǎn)品取得進(jìn)入該國市場(chǎng)的準(zhǔn)入證,達(dá)到“一個(gè)標(biāo)準(zhǔn)、一次檢測(cè)、全球通行”的目標(biāo)。(IECEE is an international accreditation organization working under the authority of the International Electrotechnical Commission(IEC). The IECEE-CB system is the first truly international system for mutual recognition of electrical product safety test reports. After the experimental verification center has obtained CBTL's accredited laboratory qualifications, the CB report issued by the experimental verification center can be recognized by other member states. In this way, the tested products will obtain access to the market in the country and achieve the goal of "one standard, one test, and global access".)
參加CB體系的成員國家包括了中國機(jī)電產(chǎn)品的主要出口國:美國、日本、韓國、德國、法國、英國、澳大利亞、瑞典、挪威、丹麥、新加坡、加拿大等。全球共有49個(gè)國家的55個(gè)認(rèn)證機(jī)構(gòu),獲得CBTL的實(shí)驗(yàn)室全球有501家,而在中國僅有149家參加了這一互認(rèn)體系。(The member countries participating in the CB system include the major exporters of Chinese electromechanical products: the United States, Japan, South Korea, Germany, France, the United Kingdom, Australia, Sweden, Norway, Denmark, Singapore, and Canada. There are 55 certification bodies in 49 countries around the world. There are 501 laboratories in the world that have received CBTL, while only 149 in China participate in this mutual recognition system.)
CB認(rèn)證的范疇主要包括有電池、光伏、能效、電磁兼容、電動(dòng)玩具、工業(yè)自動(dòng)化設(shè)備、電動(dòng)車輛、電線電纜類、家用電器類、照明設(shè)備類、信息技術(shù)和辦公用電器設(shè)備、電子娛樂設(shè)備、電動(dòng)工具類、低壓大功率設(shè)備、安裝附件及連接裝置、整機(jī)保護(hù)裝置、器具開關(guān)及家用電器控制器、電容器、安全變壓器等共23類。獲得CB認(rèn)證主要的好處主要在于方便轉(zhuǎn)換為國內(nèi)外各種認(rèn)證要求如VDE、GS、UL、CU、SASO、澳洲RCM還有中國CCC等認(rèn)證。另外CB報(bào)告的公信力比較高,也可以直接得到如東南亞等許多國家或地區(qū)買家的認(rèn)可。(The scope of CB certification mainly includes batteries, photovoltaics, energy efficiency, electromagnetic compatibility, electric toys, industrial automation equipment, electric vehicles, wires and cables, household appliances, lighting equipment, information technology and office appliances, electronic entertainment equipment, and electric tools. , low-voltage high-power equipment, installation accessories and connection devices, full-machine protection devices, appliance switches and household appliance controllers, capacitors, safety Transformers, etc.. There are a total of 23 categories. The main advantage of obtaining CB certification is that it is convenient to convert to various certification requirements at home and abroad such as VDE, GS, UL, CU, SASO, Australian RCM, and China CCC certification. In addition, the credibility of the CB report is relatively high, and it can also be directly recognized by buyers in many countries or regions such as Southeast Asia.) CB體系是由CEE(前歐洲“電氣設(shè)備合格測(cè)試國家委員會(huì)”)發(fā)起的,并于1985年并入IEC。 IECEE CB體系是電工產(chǎn)品安全測(cè)試報(bào)告互認(rèn)的第一個(gè)真正的國際體系。各個(gè)國家的國家認(rèn)證機(jī)構(gòu)(NCB)之間形成多邊協(xié)議,制造商可以憑借一個(gè)NCB頒發(fā)的CB測(cè)試證書獲得CB體系的其他成員國的國家認(rèn)證。 CB體系基于國際IEC標(biāo)準(zhǔn)。如果一些成員國的國家標(biāo)準(zhǔn)還不能完全與IEC標(biāo)準(zhǔn)一致,也允許國家差異的存在,但應(yīng)向其他成員公布。CB體系利用CB測(cè)試證書來證實(shí)產(chǎn)品樣品已經(jīng)成功地通過了適當(dāng)?shù)臏y(cè)試,并符合相關(guān)的IEC要求和有關(guān)成員國的要求。 CB體系的主要目標(biāo)是促進(jìn)國際貿(mào)易,其手段是通過推動(dòng)國家標(biāo)準(zhǔn)與國際標(biāo)準(zhǔn)的統(tǒng)一協(xié)調(diào)以及產(chǎn)品認(rèn)證機(jī)構(gòu)的合作,而使制造商更接近于理想的“一次測(cè)試,多處適用”的目標(biāo)。 CB認(rèn)證的優(yōu)勢(shì) 絕大部分的電子電氣產(chǎn)品進(jìn)入各國時(shí)需要滿足不同法規(guī),在過去,要獲得各國的產(chǎn)品安全認(rèn)證是一個(gè)困難且耗費(fèi)時(shí)間和金錢的過程.但現(xiàn)在依靠CB體系,制造商可以一次獲得50多個(gè)國家的安全認(rèn)證. 在成功完成測(cè)試后,將為產(chǎn)品頒發(fā)一份CB檢測(cè)證書和相應(yīng)的CB檢測(cè)報(bào)告.證書和報(bào)告加在一起就構(gòu)成一個(gè)國際通行證,制造商用它可以申請(qǐng)任何參與CB體系國家或地區(qū)的國家級(jí)認(rèn)證機(jī)構(gòu)的全國認(rèn)證,通常不再需要進(jìn)行額外測(cè)試.