| Nagoya Municipal Subway N1000 series | |
| Imagealt: | Nagoya Municipal Subway N1000 series |
| Service: | 2008–present |
| Manufacturer: | Nippon Sharyo |
| Replaced: | 5000 series |
| Yearconstruction: | 2007–2013 |
| Numberbuilt: | 126 vehicles (21 sets) |
| Numberservice: | 126 vehicles (21 sets) |
| Formation: | 6 cars per trainset |
| Fleetnumbers: | N1101 – N1121 |
| Capacity: | 618 |
| Operator: | Transportation Bureau City of Nagoya |
| Depots: | Fujigaoka |
| Lines: | Higashiyama Line |
| Carbody: | Stainless steel |
| Carlength: | 15.58m (51.12feet) |
| Width: | 2548mm |
| Height: | 3.44m (11.29feet) |
| Floorheight: | 900mm |
| Doors: | 3 pairs per side |
| Maxspeed: | 801NaN1 (design) 651NaN1 (service) |
| Acceleration: | 0.92m/s2 |
| Deceleration: | 1.1m/s2 (service) 1.3m/s2 (emergency) |
| Traction: | Mitsubishi Electric MAP-088-60V179 IGBT–VVVF |
| Traction Motors: | 16 × 750NaN0 3-phase AC induction motor |
| Poweroutput: | 1.20NaN0 |
| Collectionmethod: | Contact shoe |
| Uicclass: | 2′2′+Bo′Bo′+Bo′Bo′+Bo′Bo′+Bo′Bo′+2′2′ |
| Bogies: | ND-740 (powered), ND-740T (trailer) |
| Brakes: | Electrical, regenerative and pneumatic |
| Safety: | ATC |
The is a rapid transit electric multiple unit (EMU) train type operated by the Transportation Bureau City of Nagoya on the Nagoya Subway Higashiyama Line in Japan since 2008.
, the fleet consists of 20 six-car sets, formed as follows.[1] [2]
| Car No. | 1 | 2 | 3 | 4 | 5 | 6 | |
|---|---|---|---|---|---|---|---|
| Designation | Tc1 | M1 | M2 | M2' | M1' | Tc2 | |
| Numbering | N1100 | N1200 | N1300 | N1400 | N1500 | N1600 | |
| Weight (Metric tons) | 21.5 | 25.0 | 23.8 | 23.8 | 25.0 | 21.5 | |
| Capacity Total/seated | 97/31 | 106/37 | 97/31 | ||||
One car is designated as a "women-only car" during the morning and evening peak periods on weekdays as a measure to reduce sexual assault during crowded times.[3]
The individual unit build details are as follows.[1]
| Set No. | Manufacturer | Delivery date |
|---|---|---|
| N1101 | rowspan="4" | |
| N1102 | ||
| N1103 | ||
| N1104 | ||
| N1105 | 23 July 2012 | |
| N1106 | 3 August 2012 | |
| N1107 | 21 August 2012 | |
| N1108 | 7 September 2012 | |
| N1109 | 26 November 2012 | |
| N1110 | 12 December 2012 | |
| N1111 | 22 May 2013 | |
| N1112 | 18 June 2013 | |
| N1113 | 4 July 2013 | |
| N1114 | 7 October 2013 | |
| N1115 | 29 October 2013 | |
| N1116 | 26 June 2014 | |
| N1117 | 17 July 2014 | |
| N1118 | 29 July 2014 | |
| N1119 | 17 February 2015 | |
| N1120 | 4 March 2015 | |
| N1121 | 23 April 2015[4] |