UI2002C是根據(jù)IEC61347-2-3標(biāo)準(zhǔn)的修訂稿的內(nèi)容，即燈管局部整流效應(yīng)試驗(yàn)要求而設(shè)計(jì)的。該儀器模擬當(dāng)燈管處于局部整流狀態(tài)時(shí)，測(cè)試電子鎮(zhèn)流器的異常保護(hù)功能。該儀器采用不對(duì)稱脈沖試驗(yàn)方法，3窗口同時(shí)顯示整流電壓、整流電流、整流功率，操作簡(jiǎn)單，測(cè)量精度高。
UI2002C is designed according to the latest update in IEC 61347-2-3 about the test requirements for local rectifying effects on tubes. It imitates the condition when tube is under local rectifying status and tests the abnormal protection function of ballast by adpoting fluorescent lamp asymmetry pulse test method with 3 windows for displaying rectified voltage, recitified current, and rectified power. It is easy for operation and with high test accuracy.