| 1. | Dielectric loss factor 90c
介质损耗因数90c不大于 |
| 2. | Medium waste factor 1mhz tan
介质损耗因数1mhz tan |
| 3. | Dissipation factor 1mhz tg
介质损耗因数1mhz tan |
| 4. | Dissipation factor 1mhz
介质损耗因数1mhz tan |
| 5. | Medium waste factor
介质损耗因数 |
| 6. | Measurement of relative permittivity , dielectric dissipation factor at power frequency and volume resistivity of insulating liquids
液体绝缘材料工频相对介电常数介质损耗因数和体积电阻率的测量 |
| 7. | Aiming at on - line supervision of capacitive equipment ’ s insulation , this dissertation performs some studies on the improving of the algorithmic routine of dissipation factor and its applications
本文以容性设备介质损耗因数在线监测为目的,重点研究了介质损耗值在线监测算法的改进及其应用。 |
| 8. | The dissipation factor of the capacitive equipment only rests with the material ’ s characteristics and is independent of size or shape . so it is one of the most effective means to prefigure the insulating disfigurement of the dissertation equipments
容性设备介质损耗因数仅取决于材料的特性,与材料的尺寸、形状无关,是发现电气绝缘方面缺陷最有效的手段之一。 |
| 9. | The paper introduces electric power insulation material ’ s dielectric loss mechanism under the action of electric field , points out the major factors which influence insulating oil dielectric loss and important significance of measuring dielectric loss
论文介绍了电力绝缘材料在电场作用下产生介质损耗的机理,指出影响绝缘油介质损耗因数的主要因素和测量绝缘油介质损耗的意义。 |
| 10. | Firstly , this dissertation makes an in - depth study on the principium of on - line supervision of capacitive equipment ’ s insulation . diversified algorithmic routines that based on software are analysed and compared to find out their merits or defects
首先,深入了解了容性设备介质损耗因数tan在线监测的工作原理,讨论了以软件为主的各种介损值在线监测算法,对其基本原理及优缺点进行了分析。 |
