高分子材料d33压电应变常数测试仪
产品优势
1.采用激振器,以实现更准确的振动频率
2.采用数字合成DDS芯片的函数发生器,为激振器提供更稳定的频率
3.采用高阻放电荷放大器,测试数据精度准确
依据标准
GB 3389.4-82《压电陶瓷材料性能测试方法 纵向压电应变常数d33的静态测试》
GB/T 3389.5-1995《压电陶瓷材料性能测试方法 圆片厚度伸缩振动模式》
GB/T 3389.4-1982《压电陶瓷材料性能测试方法 柱体纵向长度伸缩振动模式》
GB/T 3389.7-1986《压电陶瓷材料性能测试方法 强场介电性能的测试》
GB/T 3389.8-1986《压电陶瓷材料性能测试方法 热释电系数的测试》
公司简介
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.
