比较了6010B电桥与9975电桥测试数据,分析了6010 B电桥测量结果不确定度。
Compares the test data between 6010b bridge and 9975 bridge, and analyses the uncertainty of the measurement result of 6010b bridge.
详细介绍了自动平衡电桥、测试信号的产生、高速A -D转换等测量系统中的关键技术。
This paper also particularly introduces the key technology of the auto balancing bridges, the generating of the test signal and the high speed A-D converter in the measurement system.
系统误差分析分为两个方面,一是与惠斯顿电桥电路有关的计算误差;二是测试电流脉冲加载时出现的尖脉冲引起的误差。
The error includes two sides, one is the calculation error about Wheatstone bridge circuit, and another is the effect of the sharp pulse producing when test current is loaded on the sample.
用TGA、高压电桥等测试了无溶剂绝缘漆的介电损耗因子、介电强度等绝缘性能。
TGA and High voltage Bridge are used to test the dielectric loss factor and the breakdown voltage of the solvent-free insulating varnish.
介绍一种新型光电桥梁挠曲度检测仪,以及在金钢桥测试中的动态检测结果。
Introduces a new type of instrument with Optic electronic technology for the measurement of bridge dynamic deflections and the results of measurement of the Jin gang bridge are presented.
介绍了采用高压电桥方法对电缆击穿点定位的基本原理,对影响定位准确度的主要因素进行了详细分析,并进行了实际测试。
The principle of location of cable breakdown point by the HV bridge method is presented. The main factors affecting the location accuracy are analyzed in detail and tests are made using this method.
并指出:QS1西林电桥不适于测试膜纸复合绝缘电容器的介质损耗因数,推荐采用变频电桥;
It is also indicated that the QS1 Schering bridge is not applicable for the said test and the use of converter bridges suggested;
并指出:QS1西林电桥不适于测试膜纸复合绝缘电容器的介质损耗因数,推荐采用变频电桥;
It is also indicated that the QS1 Schering bridge is not applicable for the said test and the use of converter bridges suggested;
应用推荐