Talk:Norfolk and Western LC-1 Class

A fact from Norfolk and Western LC-1 Class appeared on Wikipedia's Main Page in the Did you know column on 18 January 2016 (check views). The text of the entry was as follows:

Did you know... that at the time of its introduction on the Elkhorn Grade, the N&W LC-1 (pictured) was the largest and heaviest electric locomotive in the United States?

A record of the entry may be seen at Wikipedia:Recent additions/2016/January. The nomination discussion and review may be seen at Template:Did you know nominations/N&W LC-1.

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11kv single-phase to 750V three phase

The wording here is confusing, if not wrong. Transformers can raise/lower the voltage, but they cannot create three-phases from a single phase. I agree that the motors on this locomotive were three-phase, but there would have been an intermediate step ... probably a motor-alternator set. KirksKeyKard (talk) 18:52, 11 January 2016 (UTC)[reply]

You're right. Middleton mentions a rotary phase converter, which was powered by the stepped-down single-phase AC. I'll re-word. Mackensen (talk) 19:07, 11 January 2016 (UTC)[reply]