UI2050测试仪是LED驱动电源综合测试仪，满足GB/T 24825-2009及IEC62384:2006等国内、国际标准
对LED灯电性能的测试要求。
UI2050 tester is for LED power driver, meet GB/T 24825-2009 ,IEC62384:2006 and other
national and international test standard of LED electrical property
性能Functions:
◆输入特性测试(交流) Input(AC)
测量输入电压、电流、功率、功率因数、电网频率、相位角、总谐波及0～50次各谐波分量
Input voltage,current,power,PF,frequency,phase angle, total harmonic and 0~50th
harmonic components
◆输入特性测试(直流) Input(DC)
测量输入电压、电流、功率
Input voltage,current,power
◇输出特性测试(交流) Output(AC)
测量灯电压、灯电流、灯功率
lamp voltage,lamp current,lamp power
◇输出特性测试(直流) Output(DC)
测量输出灯电压、灯电流、灯功率、纹波电流
lamp voltage,lamp current,lamp power,ripple current
◇输出启动特性测试(直流) Ouput startup(DC):
测量灯电压、灯电流的0～2秒内变化曲线及数据
Test changing curve and data of lamp voltage,lamp current within 2 seconds
◆输入精度Input accuracy:±(0.1% reading+0.1% range+1 digit)
◆输出精度Output accuracy:±(0.1% reading+0.1% range+1 digit)
◆八窗口显示输入特性、输出特性各参数，便于比较、分析
8 windows for displaying input and output parameters simultaneously, convenient for
comparison and analysis
◆输入、输出电流测试频响1MHz，能够准确测量各类LED驱动电源
Frequency response up to 1MHz lrms, content to every LED power
◆测试快速，1秒钟实现输入、输出各参数测试
Input and output parameters tested simultaneously within 1 second
◆便携型，内含单片微机，尤其适用于开发和现场生产
Portable style with single board micro-computer suitable for R&D and manufacturing spot
◆可以与PC机通讯，提供专用软件，在中文版Windows98/2000/XP/Vista下运行，人机界面好，美观，
操作方便；中英文版面同时提供
Special program running under Windows 98/2000/XP/Vista provided for communication with
PC,both Englishand Chinese version available
