UI2000 Digitale EVG Analyzer

UI2000 Digital Electronic Ballast Analyzer is used to test and analyze the input and output electrical characteristics of electronic ballast.Itmeets to the electronic ballasts in international standards of IEC60929, IEC60969, IEC61000-3-2, GB/T15144-94, GB/T17263-2002. Compared with traditional power frequency measuring instruments (normally, frequency response is less than 10KHz), if the electronic ballast designated to be tested has high frequency feedback but is unreasonably designed, this traditional instruments will encounter following measuring errors: Tested value of electric current is inclined to be small.Tested value of power factor turns to be big (just as generally so-called deceptive high power factor.Test reading fluctuates greatly and display data is unstable.Testing functions of UI2000’s narrow band (frequency response is 45Hz-5kHz ) and broad band solve this problem efficiently, ensuring testing accurateness of electric current and power factor of various electronic ballast. Features: 1. Simultaneously display on 8 windows for input and output parameters to convenient for comparing and analysis. 2. It can be connected with PC for automatic recording the changing of curve. 3. Input and output parameters tested simultaneously within 1 second. 4. According to the electronic ballasts in international standards of IEC60929, IEC60969, IEC61000-3-2,GB/T15144-94, GB/T17263-2002 Input characteristics: 1. Voltage, Current, Power, PF, Hz, Phasicangle. 2. THD (Total Harmonic Distortion) of current and voltage, 0-39th harmonic and harmonic spectrum diagram. 3. The actual waveform of current and voltage and the current waveform phase analysis. 4. The difference of the lamp current in every successive half-cycle analysis etc. 5. Accuracy: ±(0.1% reading + 0.1%range + 1digit) 6. Measures the changing and maximum value of input voltage and current in start-up state Output characteristics: 1. Measure the RMS(Root Mean Square) of Lamp Voltage, Lamp Current, Lamp Power, Oscillating Frequency and Crest Factors. 2. Accuracy for voltage and current: ±2% Power: ±3% 3. Test the peak values and variations of RMS(Root Mean Square) of lamp voltage, lamp voltage, filament current and cathode current from start time to the 5th second. Startup parameters measurement: 1. Measure 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.