| Nagoya Municipal Subway 3000 series | |
| Imagealt: | Nagoya Municipal Subway 3000 series, June 2007 |
| Service: | 1977 – February 2023 |
| Manufacturer: | Hitachi, Nippon Sharyo |
| Yearconstruction: | 1977-1984 |
| Yearservice: | 1977 |
| Numberbuilt: | 92 vehicles (23 sets) |
| Numberservice: | 92 vehicles (15 sets) |
| Formation: | 6 cars per trainset (originally 4 cars) |
| Capacity: | 810 |
| Operator: | Transportation Bureau City of Nagoya |
| Lines: | Tsurumai Line, Meitetsu Inuyama Line, Meitetsu Toyota Line, Meitetsu Mikawa Line |
| Carbody: | Steel/stainless steel |
| Carlength: | 20m (70feet) |
| Width: | 2746mm |
| Height: | 4128mm |
| Floorheight: | 1138mm |
| Doors: | 4 pairs per side |
| Maxspeed: | 100km/h |
| Acceleration: | 3km/h/s |
| Traction: | Mitsubishi/Hitachi Automatic Variable Field Thyristor Chopper control |
| Electricsystem: | 1,500 V DC |
| Collectionmethod: | Overhead line |
| Brakes: | Brake-by-wire regenerative brakes |
| Safety: | ATC and Meitetsu ATS |
The 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.
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 | ||
| Designation | Mc1 | M2 | M1 | Mc2 | |
|---|---|---|---|---|---|
| Numbering | 3100 | 3200 | 3700 | 3800 |