SS_(4B)型电力机车(7)——主变压器及电抗器  

SS 4B electric locomotive(7) Main transformer  reactor

作　　者：许荣华[1] 

机构地区：[1]株洲电力机车厂

出　　处：《机车电传动》1997年第4期24-27,共4页Electric Drive for Locomotives

摘　　要：介绍了ＳＳ４Ｂ型电力机车使用的ＴＢＱ８Ａ－４９２３／２５型主变压器的主要技术数据、设计特点、主要结构，给出了阻抗实测值，对平波电抗器和滤波电抗器也作了简单介绍。该产品已经试验及现场运用，证明完全符合设计要求。SS_4 Eight-axle Main Line Electric Freight Locomotive (Ⅳ) ——TBQ4-4760/25 Main Transformer & TXP4 Smoothing Reactor The smoothing reactor of SS_4 locomotive is placed in the oil tank of the transformer, using the same cooling system. This is the first time for electric locomotives in our country. The article introduces the critical technical parameters, structure and design features of this main transformer and smoothing reactor.

关 键 词：SS_4B型电力机车 变压器 电抗器 设计特点 阻抗 

分 类 号：U264.36[机械工程—车辆工程]