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223 series

Japanese electric multiple unit train type

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionFeb 23, 2026
Entity authorityQ845443
Source-derived summary

The 223 series (223系, 223-kei) is a suburban electric multiple unit (EMU) train type operated by the West Japan Railway Company (JR-West) in the Kansai region, Chūgoku region and Shikoku region of Japan. Multiple batches of the model have been built with varying differences (particularly motor output control), although the overall general appearance remains similar.

Design of the rolling stock was an improved adaptation of the 221 series, with three pairs of doors per side per car and a transverse seating layout. Production of the train type first began in 1993.

Variants

223-0, 223-2500 series

The first model (223–0) was delivered earlier than expected, and saw introduction into service on 1 April 1994, on the Hanwa Line. On 4 September of the same year, it began serving the Kansai Airport Line Rapid Service as Kansai International Airport opened. The train was initially fitted with luggage racks, for passengers travelling to/from the airport. A 1 + 2 seating configuration has been adopted to allow passengers to place bulky luggage on the floor where necessary.

Between 1996 and 1998, baggage cars were included, but due to lack of use it was reverted. Unable to cope with the increasing passenger traffic, new cars were produced and designated as the 223–2500, based on the 223-2000 model.

Editorial summary

The public source identifies “223 series” as japanese electric multiple unit train type. This brief keeps that definition visible, then builds a research path around series, Japanese and electric.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current lead gives the account dated anchors—1993, 1994, 1996, 1998—that can be checked directly. The selected authority fields contribute no independent date. Its value is orientation rather than verdict, with series, Japanese and electric providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “223 series”, the useful work is to connect “japanese electric multiple unit train type” to the records capable of establishing context and consequence.

Evidence profile

Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Feb 23, 2026. The linked authority identifier is Q845443. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1993, 1994, 1996 and 1998.

Critical limits

Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

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  • Subject orientation
  • Search vocabulary
  • Locating named sources
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The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “223 series”, its source revision and the description used here.
  2. Expand the search: follow 223 series primary sources, 223 series archive and series research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “223 series”?
  2. Which cited source is closest to the event, object or claim?
  3. Which institution is responsible for the underlying evidence?
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Source & attribution

This entry incorporates text from 223 series” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.