生产电荷监测非接触静电电压表
应用领域
光导体或电介质表面电压测量
半导体生产电荷监测
薄膜、聚合物及纸张静电势测量
参数规格
测量范围：0至±3 kV DC或峰值AC
测量精度：电压监测器优于±0.05%；电压显示优于满量程±0.1%
响应速度：1 kV阶跃电压（10%至90%）小于3毫秒
稳定性：时间漂移低于100 ppm /小时；温度漂移小于100 ppm/℃
电压监测器
输出：缓冲输出，提供测量电压低压复制品
比率：测量电压的百分之一
输出噪声：小于2 mV rms
输出阻抗：小于0.1 Ω
公司介绍
Beijing Hua Ce Testing Instrument Co., Ltd. is a national high-tech enterprise, abbreviated as Hua Ce Instrument. It is a company engaged in research and development, production and manufacturing. The company has a functional materials electrical laboratory and an electrical insulation materials electrical laboratory.
The products involve material testing instruments, signal amplification and conditioning, data acquisition and control, comprehensive performance evaluation of sensors, etc.
