性能 Functions:
◆ 測量參數(shù) Measure parameters:
◇ 輸入：電壓、電流、功率、功率因數(shù)、電網頻率、相位角、總諧波及0~39次各諧波分量
     Input: Vrms, lrms, W, PF, Hz, phase angle, total harmonic and 0~39th harmonic components
◇ 輸出：燈電壓、燈電流、燈絲電流、導入陰極電流、燈功率、波峰系數(shù)、振蕩頻率、高頻波單個波分析
     Output: Lamp voltage, lamp current, filament current, guided cathodic current, lamp power, crest
     factor and oscillatory frequency, single high frequency pulse analysis
◇ 啟動：啟動過程燈電壓、燈電流、燈絲電流、導入陰極電流變化曲線及參數(shù)，預熱時間
     Startup: Startup lamp voltage, lamp current, filament current, guided cathodic current curve and
     parameter, preheating time
◇ 預熱能量測試：預熱能量及燈絲預熱啟動時間，電子鎮(zhèn)流器啟動后0~5秒內燈絲電壓、燈絲電流、燈絲功率的變化曲線
     Pre-heat energy test: test pre-heat energy and filament pre-heat time, test parameter changing curves of filament voltage,
     filament current, and filament  power from 0 to 5 seconds after startup
◆ 輸入 Input accuracy: ±(0.1% reading+0.1% range+1 digit)
◆ 輸出 Output accuracy: ±(1% reading+1% range+2 digit) 
◆ 八窗口顯示輸入特性、輸出特性各參數(shù)，便于比較、分析
     8 windows for displaying input and output parameters simultaneously, convenient for comparison and analysis
◆ 輸入電流測試頻響1MHz，能夠準確測量各類電子鎮(zhèn)流器
     Frequency response up to 1MHz lrms, content to every EB
◆ 分析燈電流包絡波的對稱性 Analysis symmetry of lamp current envelope
◆ 引入超高速采樣技術，可動態(tài)分析單個高頻波，采樣頻率高達10MHz
     Super high speed A/D with sampling rate up to 10MHz, dynamically analyzing single high frequency pulse
◆ 測試快速，1秒鐘實現(xiàn)輸入、輸出各參數(shù)測試
     Input and output parameters tested simultaneously within 1 second
◆ 便攜型，內含單片微機，尤其適用于開發(fā)和現(xiàn)場生產，能夠打印各參數(shù)及波形、曲線
     Portable style with single board micro-computer suitable for R&D and manufacturing spot, parameters and curves can be printed
◆ 可以與PC機通訊，提供專用軟件，在中文版Windows98/2000/XP/Vista下運行，人機界面好，美觀，操 作方便；中英文版面同時提供
    Special program running under Windows 98/2000/XP/Vista provided for communication with PC, both English and Chinese version
    available