primary inductance meaning in English

初级电感
初级线圈电感
一次绕组电感

The size of transformer increases for the reason of primary inductance ' s value rising in ccm
工作在ccm方式的单级高频链逆变电路，由于变压器电感增大，变压器的体积也将增大。
In this work , the transmitting characteristics of transformer on various kinds of loads were investigated , and an oil - filled compact pulse transformer was designed . from experiments , the parameters with primary inductance 2 . 578 , h , secondary inductance 167 . 710uh , and coupling coefficient 0 . 7238 were obtained
7238 、直径20cm 、长50cm （外壳）、耐压300kv的紧凑型空心脉冲变压器，并在此变压器上进行了大量的实验，得到了实验与理论分析相一致的结果。
In the end , the part - magnetic - core pulse transformer is constructed with primary inductance 3 . 14 h , second inductance 298 . 89 h and coupling coefficient 0 . 873 . compared with the air - core spiral strip pulse transformer of the same dimension , the coupling coefficient is increased by 13 . 4 percent . this transformer is used to charge for water capacitor
最终研制的部分磁芯带绕式脉冲变压器的初级电感为3 . 14 h ,次级电感为298 . 9 h ,次级输出电压在635kv以上,耦合系数为0 . 87 ,比相同结构尺寸的带绕式空芯脉冲变压器的耦合系数提高了13 . 4 % ,变比提高了20 % ,能量传输效率提高44 % 。