摘要
本文针对10kV卷铁心配电变压器短路强度,在总结大量产品短路试验的基础上,提出了保证10kV卷铁心配电变压器短路强度的线圈结构,并在实际产品的短路试验中得到验证。
Aiming at the short-ciruit strength of 10kV coiling core distribution transformer,this paper proposes a coil structure to ensure the short-ciruit strength of 10kV coiling core distribution transformer on the basis of summarizing a large number of short-circuit tests of transformer products,and it has been verified in the actual products'short-cir-cuit tests.
作者
王振华
郑久江
陈星
王宁
贾劲泉
付瑶
WANG Zhen-hua;ZHENG Jiu-jiang;CHEN Xing;WANG Ning;JIA Jin-quan;FU Yao(Henan Tianli Electric Equipment Co.,Ltd.,Nanyang 473000,China;Shenyang Transformer Research Institute,Shenyang 110122,China)
出处
《变压器》
2021年第11期44-46,共3页
Transformer
关键词
配电变压器
短路强度
卷铁心
Distribution transformer
Short-ciruit strength
Coiling core