干扰电容对介损测量的影响

The Effect of Interfering Capacitance on the Measurement of Dielectric Loss

为了解干扰电容对设备介损测量的影响 ,以 QS1西林电桥为分析模型 ,从理论上分析干扰电容对介损测量产生的影响 ,并采用不同的介损测量仪做模拟试验来验证推导所得的结论 。

Taking QS1 Schering Bridge as analytic model,the effect of interfering capacitance on the measurement of dielectric loss is analyzed theoretically The derived conclusions are certified by the simulation test with various tan δ meters And these conclusions provide practical reference in field test