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Nagoya Municipal Subway 3000 series

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Nagoya Municipal Subway 3000 series
Nagoya Municipal Subway 3000 series, June 2007
A Nagoya Municipal Subway 3000 series set bound For Iwakura in May 2017
In service1977 – February 2023
ManufacturerHitachi, Nippon Sharyo
Constructed1977-1984
Entered service1977
Number built92 vehicles (23 sets)
Number in service92 vehicles (15 sets)
Formation6 cars per trainset (originally 4 cars)
Capacity810
OperatorsTransportation Bureau City of Nagoya
Lines servedTsurumai Line, Meitetsu Inuyama Line, Meitetsu Toyota Line, Meitetsu Mikawa Line
Specifications
Car body constructionSteel/stainless steel[1]
Car length20 m (65 ft 7 in)
Width2,746 mm (9 ft 0.1 in)
Height4,128 mm (13 ft 6.5 in)
Floor height1,138 mm (44.8 in)
Doors4 pairs per side
Maximum speed100 km/h (62 mph)
Traction systemMitsubishi/Hitachi Automatic Variable Field Thyristor Chopper control
Acceleration3.0 km/(h⋅s) (1.9 mph/s)
Electric system(s)1,500 V DC
Current collector(s)Overhead line
Braking system(s)Brake-by-wire regenerative brakes
Safety system(s)ATC and Meitetsu ATS
Track gauge1,067 mm (3 ft 6 in)

The Nagoya Municipal Subway 3000 series (名古屋市交通局3000形) was a rapid transit electric multiple unit operated by the Transportation Bureau City of Nagoya on the Nagoya Subway Tsurumai Line in Japan between 1977 and 2023.

Formation

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Originally delivered as 4-car sets, the trainsets were reformed into 6-car sets from 1993 as shown below with former cab cars inserted within the formations.[1] Two surplus 3000 series cars were inserted into a later 3050 series set.[2]

Designation Mc1 M2 M1 M2 M1 Mc2
Numbering 3100 3200 3100 3200 3700 3800
Weight (t) 39.1 36.4 39.1 36.4 37.9 38.0
Capacity
Total/seated
130/48 140/54 130/48 140/54 130/48
Designation Mc1 M2 M1 M2 M1 Mc2
Numbering 3100 3200 3700 3800 3700 3800
Weight (t) 39.1 36.4 37.9 38.0 37.9 38.0
Capacity
Total/seated
130/48 140/54 130/48 140/54 130/48

Original 4-car sets (1977–1993)

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Designation Mc1 M2 M1 Mc2
Numbering 3100 3200 3700 3800


See also

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References

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  1. ^ a b 3000形(鶴舞線)の主要緒元 [3000 series (Tsurumai Line) technical details]. Rolling stock guide (in Japanese). Transportation Bureau City of Nagoya. Retrieved 16 November 2010.
  2. ^ 私鉄車両編成表 2010 [Private Railway Rolling Stock Formations - 2010]. Japan: JRR. August 2010. p. 87. ISBN 978-4-330-15310-0.
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