The Dielectric loss angle tangent(tgδ) is the important parameter reflect the capacitive insulating equipment,its real value is easy to be covered because of the error on the practical measurement.
由于介质损耗角正切值(tgδ)是反映电容型绝缘设备的重要参数,实际测量计算时很容易因误差而淹没真实值的问题,提出了基于小波变换和Labview相融合的绝缘设备在线监测方法,利用小波变换优良的时频分析工具提取介损的真实值,通过Labview实现对绝缘设备的实时监测,仿真实验结果表明,该方法可提高绝缘监测设备的可信度,使电气设备由定期检修过渡到状态检修成为可能。
Our electrical tools are double insulated and approved to international safety standards.
我们的电动工具都是双重绝缘的，并符合国际安全标准。
double-insulated isolating transformer
双重绝缘隔离变压器
27 Parts connected by protective impedance shall be separated by double insulation or reinforced insulation.
应采用双重绝缘或加强绝缘将由保护阻抗连接的各个部件隔开。
Metal-insulator transition of two-dimensional double exchange model;
2维双交换模型的金属-绝缘体转变
Application of the Driving Module EXB841 for Insulated Gate Bipolar Transistor
绝缘栅双极晶体管驱动模块EXB841的应用
The Length Adjustment for High Difference in Level of Span with Double Clamp Double Suspension String
大高差档双线夹双联悬垂绝缘子串的长度调整
single phase double insulation buffing machine
单相双连绝缘抛光机
AC single phase two wire insulated system
交流单相双线绝缘系统
Differences between CCC and UL Certification on Triple Insulated Wire
CCC与UL三重绝缘线认证的差异
eye with stud connections, of iron or steel for insulator chains
带双头螺栓连接器的眼,钢铁制,用于绝缘子串
Terminology and letter symbols for insulated-gate bipolar transistor
GB/T17008-1997绝缘栅双极型晶体管的词汇及文字符号
Theoretical and Experimental Researches on Bifrequency Magnetically Insulated Transmission Line Oscillator (BFMILO);
双频磁绝缘线振荡器的理论与实验研究
Development and Productization of 1100 kV Double-Break Gas Circuit Breaker
1100kV气体绝缘双断口断路器的开发与产品化(英文)
External Insulation Characteristic for UHVAC Transmission Line with Double-circuit on the Same Tower
特高压同塔双回交流线路的外绝缘特性
Experimental investigation of L-band bifrequency magnetically insulated transmission line oscillator
L波段双频磁绝缘线振荡器的实验研究
Numerical study on microwave generation characteristics of bifrequency MILO
双频磁绝缘线振荡器微波产生特性的数值研究
Design and particle simulation of L-band bifrequency magnetically insulated transmission line oscillator
L波段双频磁绝缘线振荡器的设计与粒子模拟
Live Replacement of Middle Phase Insulator from 110 kV Double Circuit Intermediate Tower
110kV双回线路直线塔中相绝缘子的带电更换
