西双版纳干式变压器：西双版纳干式变压器安匝平衡的意义

西双版纳干式变压器安匝平衡的意义 　　
对于不同结构型式的线圈，其导线尺寸及段间油道的大小则是不同的，因此在线圈的整个高度上匝数的分布将是不均匀的，尤其是带有分接的线圈（有单独调压线圈除外），匝数的分布就更不均匀。计算安匝分布在于调整某一线圈在高度上的各区域中的安匝数，与另一个线圈在其高度上相对应的各区域中的安匝数差异愈小愈佳，即尽量使其俺咋平衡。
当安匝分布愈不平衡时，则横向漏磁愈严重，漏流损耗和横向漏抗将随之增加，产生较大的短路机械力，另外在大容量西双版纳干式变压器将产生局部过热。因此，安匝平衡在计算上有着重要意义，可是绝对平衡则不可能的，但在计算上可以使安匝分布做到比较平衡，来满足机械强度等方面的要求。

The transformer Ann turns the sense of balance

For the different structural types of coil wire size and the size of the oil passage in the inter-segment is different, so the distribution of the number of turns in the entire height of the coil is uneven, especially with the tap of the coil (with separate except the regulator coil), the more uneven the distribution of the number of turns. Calculation ampere turns smaller the better distribution in that the difference in the ampere-turns in the ampere-turns in each region of the adjustment of a coil in the height, with the other coil in its height corresponding to the respective regions, i.e. as far as possible to make I The gnaw balance.
When the ampere-turns more unbalanced distribution, the transverse magnetic flux leakage more serious the leakage current loss and lateral leakage reactance will increase, resulting in a short circuit mechanical force, the other in a large-capacity transformer will produce local overheating. Therefore, the ampere-turns balance of great significance in the calculation, but absolute balance impossible, but can make in the calculation of ampere-turns to achieve a more balanced distribution, to meet the requirements o华盈非晶合金变压器有限公司f the mechanical strength.

更多西双版纳干式变压器资讯：上海西双版纳干式变压器厂家西双版纳干式变压器产品西双版纳干式变压器资讯http://www.sh-jianyi.cn