Nagoya Municipal Subway N3000 series
| Nagoya Municipal Subway N3000 series | |
|---|---|
Sets N3101 (left) and N3102 (right) on the Meitetsu Toyota Line, June 2012
|
|
| In service | March 2012 – |
| Manufacturer | Hitachi, Nippon Sharyo |
| Replaced | 3000 series |
| Constructed | 2011– |
| Number built | 42 vehicles (7 sets) |
| Number in service | 30 vehicles (5 sets) |
| Formation | 6 cars per trainset |
| Fleet numbers | N3101– |
| Operator(s) | Transportation Bureau City of Nagoya |
| Line(s) served | Tsurumai Line |
| Specifications | |
| Car body construction | Aluminium (N3101), stainless steel (N3102–) |
| Car length | 20,000 mm (65 ft 7 in) |
| Width | 2,746 mm (9 ft 0.1 in) |
| Height | 4,067 mm (13 ft 4.1 in) |
| Floor height | 1,090 mm (3 ft 7 in) |
| Doors | 4 pairs per side (1,300 mm wide) |
| Maximum speed | 100 km/h (60 mph) |
| Power output | 170 kW x4 per motor car |
| Acceleration | 3.0 km/h/s |
| Deceleration | 3.5 km/h/s (service), 4.0 km/h/s (emergency) |
| Electric system(s) | 1,500 V DC |
| Current collection method | Overhead wire |
| Bogies | SS176M (motored), SS176T (trailer) |
| Safety system(s) | ATS/ATC |
| Track gauge | 1,067 mm (3 ft 6 in) |
The Nagoya Municipal Subway N3000 series (名古屋市交通局N3000形?) is a rapid transit electric multiple unit (EMU) train type operated by the Transportation Bureau City of Nagoya on the Nagoya Subway Tsurumai Line in Japan since March 2012.
As of 1 April 2015[update], the fleet consists of four six-car sets, N3101 to N3104, formed as follows, with three motored ("M") cars and three non-powered trailer ("T") cars. (Weights are for the aluminium-bodied first set, N3101.)
The M1, M2, and M3 cars are each equipped with a single-arm pantograph.
The trains feature longitudinal bench seating throughout with blue moquette seat covers, and red moquette for priority seating at the ends of cars. The moquette incorporates a pattern based on Arimatsu tie-dyeing designs for which Nagoya is famous. 17-inch wide-aspect LCD passenger information displays are provided above alternate doorways, with four per car.
Interior view, February 2013
The first set, N3101, was delivered from Hitachi's factory in Kudamatsu, Yamaguchi in October 2011. It entered revenue service from 16 March 2012. The second set, N3102, was built at Nippon Sharyo's factory in Toyokawa, Aichi, and delivered in May 2012.
The build histories of individual sets are as follows. Set N3101 has an aluminium body, while sets N3102 onward have stainless steel bodies.
...
Wikipedia