The Sotetsu 10000 series (相鉄10000系) is an electric multiple unit (EMU) commuter train type operated by the private railway operator Sagami Railway (Sotetsu) in Japan.

Sotetsu 10000 series
10000 series 8-car set in October 2020
ManufacturerJR East Niitsu, Tokyu Car Corporation
Entered service24 February 2002
Refurbished2019–
Number built70 cars (8 sets)
Number in service70 cars (8 sets)
Formation8 or 10 cars per set
Fleet numbers10701–10708
Operators Sotetsu
Specifications
Car body constructionStainless steel
Car length20 m (65 ft 7 in)
Width2,930 mm (9 ft 7 in)
Doors4 pairs per side
Electric system(s)1,500 V DC (overhead catenary)
Current collector(s)Pantograph
Safety system(s)ATS-P
Track gauge1,067 mm (3 ft 6 in)

History

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Entering service on 24 February 2002, the trains are based on JR East's E231 series design, and were built to replace ageing 5000, 2100, and 6000 series trains.[1]: 28–29  The 10000 series were constructed by Tokyu Car Corporation in Yokohama and JR East's Niitsu factory. A total of 70 cars were built, formed as sets.

Formations

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As of 1 April 2016, the fleet consists of three 10-car sets and five 8-car sets, formed as follows.[2]

10-car sets

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Sets 10701, 10702, and 10708
 
Car No. 1 2 3 4 5 6 7 8 9 10
Designation 10700
(Tc2)
10200
(M2)
10100
(M1)
10600
(T1)
10300
(M3)
10600
(T2)
10600
(T1)
10200
(M2)
10100
(M1)
10500
(Tc1)
Equipment SIV
CP
VVVF VVVF SIV
CP
VVVF
Numbering 10701
10702
10708
10201
10203
10215
10101
10103
10115
10601
10604
10617
10301
10302
10303
10602
10605
10618
10603
10606
10619
10202
10204
10216
10102
10104
10116
10501
10502
10508
  • Cars 3, 5, and 9 are each equipped with one single-arm pantograph.

8-car sets

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Sets 10703 to 10707
 
Car No. 1 2 3 4 5 6 7 8
Designation 10700
(Tc2)
10200
(M2)
10100
(M1)
10600
(T2)
10600
(T1)
10200
(M2)
10100
(M1)
10500
(Tc1)
Equipment SIV
CP
VVVF SIV
CP
VVVF
Numbering 10703
10704
10705
10706
10707
10205
10207
10209
10211
10213
10105
10107
10109
10111
10113
10607
10609
10611
10613
10615
10608
10610
10612
10614
10616
10206
10208
10210
10212
10214
10106
10108
10110
10112
10114
10503
10504
10505
10506
10507
  • Cars 2 and 7 are each equipped with one single-arm pantograph.

Interior

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Special liveries

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In April 2024, Sotetsu announced that two 10000 series sets would receive retro-styled liveries:[3] set 10705 received a "Nostalgic Wakakusa" livery based on the fleet's original livery, and set 10708 received a "Classic Red Stripe" livery based on Sotetsu's legacy red livery. The two sets returned to revenue service on 18 May 2024, and they were scheduled to carry the liveries until November.[4]

Refurbishment

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In 2020, 10-car set 10701 received restyled front ends, an all-over "Yokohama Navy Blue" livery, full-colour LED destination displays, and a renovated interior.[5][6] Sets 10702 and 10703 received a less extensive treatment, which only affected front-end styling and onboard equipment.[7]

Sotetsu announced in April 2024 that three further sets will be refurbished.[8]

References

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  1. ^ 大手私鉄の最新通勤形電車 [The newest commuter trains of the private railways]. Japan Railfan Magazine (in Japanese). Vol. 42, no. 497. Koyusha Co., Ltd. September 2002. pp. 9–45.9-45&rft.date=2002-09&rfr_id=info:sid/en.wikipedia.org:Sotetsu 10000 series" class="Z3988">
  2. ^ 私鉄車両編成表 2016 [Private Railway Rolling Stock Formations - 2016] (in Japanese). Japan: Kotsu Shimbunsha. 25 July 2016. p. 82. ISBN 978-4-330-70116-5.
  3. ^ 相鉄,10000系に「懐かしの若草版」・「往年の赤帯版」ラッピングを実施 [Sotetsu to wrap 10000 series trains in "Nostalgic Wakakusa Edition" and "Old Red Stripe Edition"]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 3 April 2024. Retrieved 22 December 2024.
  4. ^ 相鉄10000系2編成が復刻カラーリングに [Two Sotetsu 10000 series trains with revival liveries]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 19 May 2024. Retrieved 22 December 2024.
  5. ^ 相模鉄道 10000系10701編成、出場試運転実施 [Sotetsu 10000 series set 10701 on test]. RM News (in Japanese). Neko Publishing. 15 September 2020. Retrieved 23 October 2023.
  6. ^ 相鉄10000系 更新工事で2編成目の「のっぺらぼう」化 濃紺にはならず [Sotetsu 10000 series to have second "faceless" train, but no dark blue livery]. Traffic News (in Japanese). 22 May 2021. Retrieved 22 December 2024.
  7. ^ 相鉄10000系10703×8編成、長野総合車両センターから甲種輸送. RM News (in Japanese). Neko Publishing. 22 March 2022. Retrieved 3 March 2024.
  8. ^ 相鉄10000系、2024年度は3編成リニューアル - 2駅でホームドア設置 [Three Sotetsu 10000 series trainsets to be refurbished in 2024 - platform doors to be installed at two stations]. Mynavi News (in Japanese). 26 April 2024. Retrieved 27 April 2024.

Further reading

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  • 相模鉄道 10000系 [Sagami Railway 10000 series]. Japan Railfan Magazine (in Japanese). Vol. 42, no. 492. Japan: Koyusha Co., Ltd. April 2002. pp. 67–73.67-73&rft.date=2002-04&rfr_id=info:sid/en.wikipedia.org:Sotetsu 10000 series" class="Z3988">