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The Class ED15 (ED15形) was an electric locomotive formerly operated in Japan from 1926 until 1960. The Class ED15 was the first mainline electric locomotive type to be built domestically in Japan.
History
Three locomotives were built by Hitachi in Mito, Ibaraki, in 1926, based on electric locomotives previously imported from overseas. Initially designated Class 1070 under the original Japanese Government Railways (JGR) numbering scheme, the locomotives became Class ED15 from 1928.
^ Sasada, Masahiro (25 November 2014). 国鉄&jr 保存車大全 2015-2016 国鉄&JR保存車大全2015-2016 [JNR & JR Preserved Rolling Stock Complete Guide 2015-2016] (in Japanese). Tokyo, Japan: Ikaros Publications Ltd. pp. 19, 121. ISBN978-4863209282.