电子镇流器综合测试仪 （增强型）
型号：MHY-18669
MHY-18669测试仪是HZ-UI2000电子镇流器综合测试仪的增强型，继承了HZ-UI2000仪器的各项术性能，并增加了单个频波的测量。满足IEC60929、IEC60969、IEC61000-3-2、GB/T15144-2005、GB/T17263-1998电子镇流器电性能测试要求。
MHY-18669采用了目前上较为的12位超速A/D转换器，zui采样速率达10MHz。可以真实测试单个频波的波形，为术人员深入研究电子镇流器的作机理、行可靠性分析提供了强有力的具和手段。
性能 Functions:
◆ 测量参数 Measure parameters:
◇ 输入：电压、电流、率、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、灯率、波峰系数、振荡频率、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
◆ 输入度 Input accuracy: ±(0.1% reading+0.1% range+1 digit)
◆ 输出度 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、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
◆ 引入超速采样术，可动态分析单个频波，zui采样频率达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
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