CB體系(電工產(chǎn)品合格測(cè)試與認(rèn)證的IEC體系)是IECEE運(yùn)作的個(gè)國(guó)際體系,IECEE各成員國(guó)認(rèn)證機(jī)構(gòu)以IEC標(biāo)準(zhǔn)為基礎(chǔ)對(duì)電工產(chǎn)品安全性能進(jìn)行測(cè)試,其測(cè)試結(jié)果即CB測(cè)試報(bào)告和CB測(cè)試證書(shū)在IECEE各成員國(guó)得到相互認(rèn)可的體系。目的是為了減少由于必須滿足不同國(guó)家認(rèn)證或批準(zhǔn)準(zhǔn)則而產(chǎn)生的國(guó)際貿(mào)易壁壘。IECEE是國(guó)際電工委員會(huì)電工產(chǎn)品合格測(cè)試與認(rèn)證組織的簡(jiǎn)稱。
   目前,CB體系開(kāi)展了十四大類(lèi)的電工產(chǎn)品的測(cè)試:

CABL  電線電纜Cables and Cords

CAP   電容器Capacitors as components

CONT 家用電器的自動(dòng)控制開(kāi)關(guān)和器具開(kāi)關(guān)Switches for appliances and automatic controls for electrical household appliances

HOUS 家用和類(lèi)似用途設(shè)備Household and similar equipment

INST  安裝附件及連接裝置Installation accessories and connection devices

LITE  照明設(shè)備Lighting

MEAS 測(cè)量?jī)x器Measuring instruments

MED 醫(yī)用電氣設(shè)備Electrical equipment for medical use

OFF  信息技術(shù)和辦公設(shè)備IT and office equipment

POW 低壓大功率開(kāi)關(guān)設(shè)備Low voltage, high power switching equipment

PROT 裝置保護(hù)設(shè)備Installation protective equipment

SAFE 安全變壓器及類(lèi)似設(shè)備Safety transformers and similar equipment

TOOL 便攜式電動(dòng)工具Portable tools

TRON 電子娛樂(lè)設(shè)備Electronics, entertainment