LDX-UI5000是LDX-UI3000的升级产品，采用了屏幕液晶显示，不需电脑就可直接显示波形和参数，接打印机可直接打印规范的报告，包容了原HZ-UI3000的全部功能和技术指标。满足IEC60929、IEC60969、IEC61000-3-2、GB/T15144-2005、GB/T17263-1998等、对电子镇流器新的要求
HZ-UI5000 is the updated version of HZ-UI3000 with super-big LCD for displaying waveforms and parameters directly,it includes all the functions and technical parameters of HZ-UI3000. Reports can be printed if printer connected. It also meets the latest test requirements for electronic ballasts in international standards IEC60929, IEC60969, IEC61000-3-2.

性能 Functions:
◆ 测量参数 Measure parameters:
◇ 输入：电压、电流、功率、功率因数、电网频率、相位角、总谐波及0~39次各谐波分量
Input: Vrms, lrms, W, PF, Hz, phase angle, total harmonic and 0~39th harmonic components
◇ 输出：灯电压、灯电流、灯丝电流、导入阴电流、灯功率、波峰系数、振荡频率、高频波单个波分析
Output: Lamp voltage, lamp current, filament current, guided cathodic current, lamp power, crest
factor and oscillatory frequency, single high frequency pulse analysis
◇ 启动：启动过程灯电压、灯电流、灯丝电流、导入阴电流变化曲线及参数，预热时间
Startup: Startup lamp voltage, lamp current, filament current, guided cathodic current curve and
parameter, preheating time
◇ 预热能量测试：预热能量及灯丝预热启动时间，电子镇流器启动后0~5秒内灯丝电压、灯丝电流、灯丝功率的变化曲线
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
◆ 输入精度 Input accuracy: ±(0.1% reading+0.1% range+1 digit)
◆ 输出精度 Output accuracy: ±(1% reading+1% range+2 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
◆ 输入电流测试频响1MHz，能够准确测量各类电子镇流器
Frequency response up to 1MHz lrms, content to every EB
◆ 分析灯电流包络波的对称性 Analysis symmetry of lamp current envelope
◆ 引入超高速采样技术，可动态分析单个高频波，zui高采样频率高达10MHz
Super high speed A/D with sampling rate up to 10MHz, dynamically analyzing single high frequency pulse
◆ 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，能够打印各参数及波形、曲线
Portable style with single board micro-computer suitable for R&D and manufacturing spot, parameters and curves can be printed
◆ 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 English and Chinese version
available