Tōkyō Metro 05 series

Infobox EMU
name = Tōkyō Metro 05 series

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imagesize = 240px
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caption = Set 05-102, one of the original 05 series trains
InService = 1988 - Present
Manufacturer =
Family =
Built = 430 vehicles (43 sets)
Refurbishment =
Formation = 10 cars per trainset
Operator = Tokyo Metro
Depots = Fukagawa Depot
LinesServed = Tokyo Metro Tōzai Line
CarBody = Aluminium
CarLength = 20 m
CarWidth =
CarHeight =
MaxSpeed = 100 km/h (on Tōzai Line)
Weight =
Capacity =
Acceleration =
Deceleration =
Traction =
Power =
Gauge = 1,067 mm
Voltage = 1,500 V DC overhead
Brakes =

The 05 series (東京地下鉄05系電車 "Tōkyō Metoro 05 kei densha") is an EMU which operates on the Tōzai subway line of Tōkyō Metro.

They were built from 1988 to 2004 (total 43 sets 10-car trains) so they have a number of variants. Sets 05-125 onward have a redesigned front end, and are called "05N series". Sets 05-114 to 05-118 have wide doors. A further four sets were due to be built, but the plan was changed to use 07 series transferred from Yūrakuchō Line so no further 05 series trains were built.

The master controller includes a deadman system in which the brakes are applied if the driver releases the master controller. The partition between the driver's cab and passenger saloon has 3 windows. Two of the windows are usually screened by curtains on the Tozai Line, but one window is left unobstructed so passenger can look the view ahead even on subway tracks.

Lines used

*Tōzai Line
*Tōyō Rapid Line between Nishi-Funabashi Station and Tōyō Katsudadai Station.
*JR Line between Nakano Station and Mitaka Station.
*JR Line between Nishi-Funabashi Station and Tsudanuma Station (only weekday mornings and evenings).All sets belong to Fukagawa Depot (深川検車区). The large depot is at Fukagawa Factory (深川工場).

	05-101 to 113F	05-114F	05-115 to 118F	05-119 to 124F	05-125 to 133F	05-134 to 139F	05-140 to 143F / All sets of 2000 series
Maximum speed	110 km/h					120 km/h
Acceleration	3.3 km/h/s	3.0 km/h/s	3.3 km/h/s
Deceleration	3.5 km/h/s (emergency 5.0 km/h/s)
Front end style	Rectangular lights, no skirt				Round lights, skirt
Headlights	Sealed beam					HID
Destination indication	Roller blind	3-color LED
LED displays inside car	8 per car						4 per car
Control system	Chopper	GTO-VVVF	Chopper	IGBT-VVVF
MT ratio	5M5T	4M6T	5M5T	4M6T		5M5T
Motor output (per motor)	160 kW	200 kW	160 kW	205 kW		165 kW
Train power output	3,200 kW			3,280 kW		3,300 kW
Gear ratio	5.73 (86:15)	7.79 (109:14)	5.73 (86:15)	7.79 (109:14)		6.21 (87:14)
Pantograph	lozenge x5	lozenge x4	lozenge x5	lozenge x4		single arm x5Note	single arm x3
Door width	1.3 m	1.8 m		1.3 m
Driver's cab	Dual handle				Single handle
Seat configuration (intermediate cars)	3-7-7-7-3	2-6-6-6-2		4-6-7-6-4		3-7-7-7-3

*Note: 05-135F to 139F use 3 pantographs (other pantographs are not used).

Formation

*05-101 to 05-113
**Built 1988 to 1991.
**From 05-104 front end glass is slightly extended.
*05-114
**Built 1991.
**Wide-door cars.
**VVVF prototype cars.
*05-115 to 05-118
**Built 1992.
**Wide-door card.
**Control system same as sets 05-101 to 05-113.
*05-119 to 05-124
**Built 1993 to 1994.
**Control system is similar to 06 series and 07 series.
**Window sizes are not uniform.
**Set 05-124 contains recycled aluminium components.
*05-125 to 05-133
**Built 1999 to 2001.
**Design is completely changed.
**Performance is similar to sets 119 to 124.
*05-134 to 05-139
**Built 2002 to 2003.
**Control system is similar to 08 series (used on Hanzōmon Line), with increased performance.
**Windows size is uniform.
*05-140 to 05-143
**Built 2004.
**Control system is similar to sets 134 to 139, but uses pure electric braking.
**Body fabrication changed to adopt Hitachi A-Train concept.

ee also

* Tōyō Rapid 2000 series

References

*Railway Pictorial (鉄道ピクトリアル) written by 電気車研究会