针对不均匀电场(棒-板间隙)中绝缘板上残余电荷对50%冲击闪络电压u _(50)的影响做了一些试验研究。
The effect of charges remaining on a dielectric plate upon the 50% impulse surface flashover voltage U_ (50) in the non-uniform field (rod-plane gap) is investigated.
热电阻的受热部分(感温元件)是用金属丝均匀地双绕在绝缘材料制成的骨架上。
The thermal resistance of the heating part (temperature sensor) is made of metal wire even double wound on the insulating material on the skeleton.
穿入配管导线的接头应设在接线盒内，接头搭接应牢固，绝缘带包缠应均匀紧密。
Through the wire joint pipe should be located in the junction box, the lap joint should be solid, insulating tape wrapping should be uniform and compact.
一个用氟树脂复合成核包。在这种树脂，当氮气注入相结合，在核封装形式均匀的绝缘泡沫细胞。
A fluoropolymer compounded with a nucleating package. The nucleating package in this resin, when combined with nitrogen gas injection, forms uniform foam cells in the insulation. .
使用时不必调节模具就能挤出具有较均匀的单边厚度的绝缘层。
Insulation with more uniform thickness of single layer may be extruded by using this cross-head without die adjustment.
研究了固体绝缘表面电荷对不均匀电场直流电晕起始电压、伏安特性的影响。
The effect of insulator surface charges on DC corona initial voltage and V-I characteristic in non-uniform field is studied.
考虑同一杆塔上的其他相导线的影响时绝缘子串电位分布更加不均匀。
The other phase of conductors on the same towers impact the potential distribution of insulator strings more uneven.
以不活泼的氮气充入绝缘介质层构成细密均匀的微孔结构，各微孔间互不连通，类似一个个密封仓。
As the inactive nitrogen in insulated dielectric layer, it will form an even and compact micro-hole structure with no linkage between each micro-hole which like the sealed room.
与现有技术相比较，本发明的线缆的芯线最大程度保持了绝缘层的均匀完整性，使高频信号传输得以得到最大程度的保证。
Compared with the prior art, the core wires of the cable farthest keep the uniform integrity of the insulating layers, thereby farthest ensuring the transmission of high frequency signals.
特高压输电线路绝缘子串较长，电压分布很不均匀。
The insulator strings of UHV AC transmission lines are very long, and the voltage distribution along them is non-uniform.
涂漆模雏形的几何结构使得导线穿丝，涂漆模采用防漏设计使涂绝缘漆均匀致密，绝缘性能高。
Its geometric structure makes easy to lead the wire. The anti seeping design guarantees the evenness and fineness of the insulating paint and high insulation performance .
涂漆模雏形的几何结构使得导线穿丝，涂漆模采用防漏设计使涂绝缘漆均匀致密，绝缘性能高。
Its geometric structure makes easy to lead the wire. The anti seeping design guarantees the evenness and fineness of the insulating paint and high insulation performance .
应用推荐