Open main menu

Keisei 3000 series

  (Redirected from Keisei 3050 series)

The Keisei 3000 series (京成3000形) is a DC electric multiple unit (EMU) train type operated by the private railway operator Keisei Electric Railway on commuter services in the Tokyo area of Japan since 2003.[1]

Keisei 3000 series
Keisei 3000 Series 3029 Formation.jpg
8-car set 3029 in December 2017
In service2003–Present
ManufacturerJ-TREC, Nippon Sharyo, Tokyu Car Corporation
Constructed2002–
Number built216 vehicles (34 sets)
Number in service204 vehicles (32 sets) (as of 1 April 2016)
Formation6/8 cars per trainset
Fleet numbers3001–3032
Capacity776 passengers (6-car)
1,042 passengers (8-car)
Operator(s)Keisei Electric Railway
Specifications
Car body constructionStainless steel
Car length18,000 mm (59 ft 1 in)
Width2,768 mm (9 ft 1 in)
Height4,050 mm (13 ft 3 in)
Doors3 pairs per side
Maximum speed120 km/h (75 mph)
Traction systemVariable frequency (IGBT/SiC)
Acceleration3.5 km/h/s
Deceleration4.0 km/h/s (service)
4.5 km/h/s (emergency)
Electric system(s)1,500 V DC
Current collection methodOverhead catenary
BogiesFS-564 (motored), FS-064 (trailer)
Safety system(s)ATS
Track gauge1,435 mm (4 ft 8 12 in)

OperationsEdit

The eight-car sets are also used on inter-running services via the Toei Asakusa Line to and from the Keikyu Main Line.[2]

FormationsEdit

As of 1 April 2016, the fleet consists of six eight-car sets (3001 and 3026 to 3030) and 26 six-car sets (3002 to 3025 and 3031 to 3032) formed as shown below.[2]

8-car setsEdit

Car No. 1 2 3 4 5 6 7 8
Designation M2cN M1N TN M2 M1' TS M1S M2cS
Numbering 30xx-1 30xx-2 30xx-3 30xx-4 30xx-5 30xx-6 30xx-7 30xx-8
Weight (t) 33.0 33.0 27.0 30.0 32.0 27.0 33.0 33.0
Capacity (total/seated) 122/43 133/52 133/52 133/52 133/52 133/52 133/52 122/43
  • "xx" corresponds to the set number.
  • Cars 2 and 7 each have two single-arm pantographs, and car 5 is fitted with one.[2]

6-car setsEdit

Car No. 1 2 3 4 5 6
Designation M2cN M1N TN TS M1S M2cS
Numbering 30xx-1 30xx-2 30xx-3 30xx-6 30xx-7 30xx-8
Weight (t) 33.0 33.0 27.0 27.0 33.0 33.0
Capacity (total/seated) 122/43 133/52 133/52 133/52 133/52 122/43
  • "xx" corresponds to the set number.
  • Cars 2 and 7 each have two single-arm pantographs.[2]

InteriorEdit

Seating accommodation consists of longitudinal bench seating throughout.[3]

Keisei 3050 series (7th batch)Edit

Keisei 3050 series
 
3050 series set 3056 in May 2017
In serviceJuly 2010
ManufacturerNippon Sharyo
Constructed2010
Number built48 vehicles (6 sets)
Number in service48 vehicles (6 sets)
Formation8 cars per trainset
Fleet numbers3051 - 3056
Capacity1,042 (398 seated)
Operator(s)Keisei Electric Railway
Line(s) servedNarita Sky Access Line, Toei Asakusa Line
Specifications
Car body constructionStainless steel
Car length18,000 mm (59 ft 1 in)
Width2,760 mm (9 ft 1 in)
Doors3 pairs per side
Maximum speed120 km/h (75 mph) (service)
130 km/h (80 mph) (design)
Traction systemVariable frequency (IGBT)
Acceleration3.5 km/h/s
Deceleration4.0 km/h/s (service), 4.5 km/h/s (emergency)
Electric system(s)1,500 V DC
Current collection methodOverhead catenary
BogiesFS-564 (motored), FS-064 (trailer)
Safety system(s)C-ATS
Track gauge1,435 mm (4 ft 8 12 in)

The Keisei 3050 series (京成3050形) is a commuter electric multiple unit (EMU) train type operated by the private railway operator Keisei Electric Railway on the Narita Sky Access Line in Japan since 17 July 2010.[4]

FormationEdit

As of 1 April 2015, the fleet consists of six 8-car sets, numbered 3051 to 3056, and formed as shown below, with six motored (M) cars and two trailer (T) cars.[5] Car 1 is at the Narita Airport end.[5]

Car No. 1 2 3 4 5 6 7 8
Designation M2cN M1N TN M2 M1' TS M1S M2cS
Numbering 305x-1 305x-2 305x-3 305x-4 305x-5 305x-6 305x-7 305x-8
Weight (t) 33.0 33.0 27.0 30.0 32.0 27.0 33.0 33.0
Capacity
(Total/seated)
122/43 133/52 133/52 133/52 133/52 133/52 133/52 122/43

Cars 2 and 7 have two PT7131-B single-arm pantographs. Car 5 has one.[4]

InteriorEdit

Passenger accommodation consists of longitudinal bench seating throughout. From 31 March 2013, WiMAX wireless broadband internet access was provided on all 3050 series trains.[6]

HistoryEdit

A second eight-car set, 3026, was delivered from the Nippon Sharyo factory in Toyokawa, Aichi in January 2013, approximately five years after the previous set was built.[7]

Fleet build detailsEdit

The build histories for the most recent sets are as shown below.[2] Two six-car sets, 3031 and 3032, were delivered during fiscal 2015, entering revenue service in February and March 2016 respectively.[8] These trains feature interior LED lighting.[8]

Set No. Manufacturer Date delivered
3026 Nippon Sharyo 4 February 2013
3027 J-TREC, Yokohama 4 March 2013
3028 Nippon Sharyo 24 February 2014
3029 J-TREC, Yokohama 16 March 2015
3030 Nippon Sharyo 3 February 2015
3031 Nippon Sharyo 9 February 2016
3032 J-TREC, Yokohama 29 February 2016
3033 J-TREC, Yokohama February 2017[9]
3034 Nippon Sharyo February 2017[9]

See alsoEdit

ReferencesEdit

  1. ^ 成田スカイアクセスと京成線で活躍する車両 [Trains active on the Narita Sky Access and Keisei lines]. Tetsudō Daiya Jōhō Magazine. Vol. 39 no. 316. Japan: Kotsu Shimbun. August 2010. pp. 31–43.
  2. ^ a b c d e 私鉄車両編成表 2016 [Private Railway Rolling Stock Formations - 2016] (in Japanese). Japan: Kotsu Shimbunsha. 25 July 2016. p. 28. ISBN 978-4-330-70116-5.
  3. ^ 京成電鉄3000形 [Keisei Electric Railway 3000 series]. Japan Railfan Magazine (in Japanese). Vol. 43 no. 503. Japan: Koyusha Co., Ltd. March 2003. pp. 48–53.
  4. ^ a b 京成電鉄3000形7次車 [Keisei 3000 series 7th batch EMU]. Japan Railfan Magazine. Vol. 50 no. 590. Japan: Koyusha Co., Ltd. June 2010. pp. 87–89.
  5. ^ a b 私鉄車両編成表 2015 [Private Railway Rolling Stock Formations - 2015] (in Japanese). Japan: Kotsu Shimbunsha. 23 July 2015. p. 28. ISBN 978-4-330-58415-7.
  6. ^ WiMAX 公衆無線 LAN アクセスポイント、京成一般車両に拡大 [Keisei expands WiMAX wi-fi service to regular trains]. Yomiuri Online (in Japanese). Japan: The Yomiuri Shimbun. 1 April 2013. Retrieved 5 April 2013.
  7. ^ 3000形甲種輸送 [3000 series delivered]. RM News (in Japanese). Japan: Neko Publishing Ltd. 28 January 2013. Retrieved 29 January 2013.
  8. ^ a b 「3032編成(6両)」3月7日(月)営業運転開始 [6-car set 3032 enters revenue service on 7 March] (PDF). Keisei News Release (in Japanese). Japan: Keisei Group. 7 March 2016. Retrieved 16 March 2016.
  9. ^ a b 京成電鉄3000形3034編成が甲種輸送される [Keisei Electric Railway 3000 series set 3034 delivered]. Japan Railfan Magazine Online (in Japanese). Japan: Koyusha Co., Ltd. 4 February 2017. Archived from the original on 5 February 2017. Retrieved 5 February 2017.

External linksEdit