杭州伏達(dá)UI2050S LED驅(qū)動(dòng)電源綜合性能測試儀(ok型)
性能 Functions:
◆ 輸入特性測試(交流、直流、交直流) Input(AC、DC、AC&DC)
測量輸入電壓、電流、功率、功率因數(shù)、電網(wǎng)頻率。
Input voltage,current,power,PF,frequency.
◆ 輸出特性測試(交流、直流、交直流) Output(AC、DC、AC&DC)
測量輸出電壓、電流、功率
Output voltage,current,power
◆ 輸入精度 Input accuracy: ±(0.4% reading+0.1% range+1 digit)
◆ 輸出精度 Output accuracy: ±(0.4% reading+0.1% range+1 digit)
◆ 輸入、輸出電流測試頻響1MHz,能夠準(zhǔn)確測量各類LED驅(qū)動(dòng)電源
Frequency response up to 1MHz lrms, content to every LED power
◆ 八窗口顯示輸入特性、輸出特性各參數(shù)并顯示LED驅(qū)動(dòng)器的效率,便于比較、分析
Display input and output parameters simultaneously with 8 windows, also the efficiency of LED driver, convenient for
comparison and analysis
◆ 測試快速,0.1秒鐘實(shí)現(xiàn)輸入、輸出各參數(shù)測試
Input and output parameters tested simultaneously within 1 second
◆ 各參數(shù)可設(shè)置上下限值,超限聲光報(bào)警
Parameters can set upper and lower limit, acousto-optic alarming above limit
◆ 輸入模擬電路、輸出模擬電路、數(shù)字處理電路互相之間實(shí)現(xiàn)隔離,不但大大提高了儀器的抗力,也極大地降低了測量儀
器對被測驅(qū)動(dòng)電源正常工作的干涉
Achieve isolation among input analog circuit, output analog circuit and digital processing circuit, not only the ability of
anti-interference is improved greatly,but also the interference which the instrument brings to the driver under test is reduced
greatly.
◆ 提供HANDLER接口,以便與外部設(shè)備聯(lián)接,以適應(yīng)大規(guī)??焖贆z測
Offer HANDLER interface for connecting external equipments to do massive and fast inspection
◆ 提供RS-232接口,儀器內(nèi)部固化了標(biāo)準(zhǔn)通訊協(xié)議,用戶可以使用該協(xié)議編寫程序,進(jìn)行二次開發(fā),自由拓展儀器的功能
RS-232 interface offered, standard communication protocol solidified inside the instrument, with which, users can write
programs for the second time development and expand functions freely.