Nagoya Municipal Subway 7000 series

Nagoya Municipal Subway 7000 series
Nagoya Municipal Subway 7000 series
7002 in December 2022
In service2003–present
ManufacturerNippon Sharyo
Constructed2003
Entered service27 March 2003 (2003-03-27)
Number built8 vehicles (2 sets)
Number in service8 vehicles (2 sets)
Formation4 cars per trainset
Fleet numbers7001, 7002
Capacity526
OperatorsTransportation Bureau City of Nagoya
Lines servedKamiiida Line, Meitetsu Komaki Line
Specifications
Car body constructionStainless steel
Car length19.4 m (63 ft 8 in) (end cars)
19.3 m (63 ft 4 in) (intermediate cars)
Width2,746 mm (9 ft 0.1 in)
Height4.01 m (13 ft 2 in)
Floor height1.11 m (3 ft 8 in)
Doors4 pairs per side
Maximum speed100 km/h (62 mph)
Traction systemIGBTVVVF inverter vector control
Traction motors4 × 170 kW (228 hp) 3-phase AC induction motor
Power output1.36 MW (1,824 hp)
Acceleration0.83 m/s2 (1.9 mph/s)
Deceleration0.97 m/s2 (2.2 mph/s) (service)
1.1 m/s2 (2.5 mph/s) (emergency)
Electric system(s)1,500 V DC (nominal) from overhead catenary
Current collector(s)Pantograph
Track gauge1,067 mm (3 ft 6 in)

The Nagoya Municipal Subway 7000 series (名古屋市交通局7000形) is a rapid transit electric multiple unit (EMU) operated by the Transportation Bureau City of Nagoya on the Nagoya Subway Kamiiida Line and inter-running services through to the Meitetsu Komaki Line in Japan since 2003. They operate alongside the Meitetsu 300 series EMUs.

Formation

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The trainsets are formed as follows.[1] (Left is toward Heian-dōri Station and right is toward Inuyama Station)

Car No. 1 2 3 4
Designation Tc1 M2 M1 Tc2
Numbering 7100 7200 7300 7600
Weight (t) 29.7 37.0 34.8 29.8
Capacity
Total/seated
128/39 135/46 128/39

The M1 and M2 cars are each fitted with one single-arm pantograph.[2]

History

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The first trains entered service on 27 March 2003.[2]

References

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  1. ^ 7000形(上飯田線)の主要緒元 [7000 series (Kamiiida Line) technical details]. Rolling stock guide (in Japanese). Transportation Bureau City of Nagoya. Retrieved 16 November 2010.
  2. ^ a b 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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