China Railways SS7: Difference between revisions

Specifications
Specifications
Configuration:;
• UIC	Bo'Bo'Bo'
Gauge	1,435 mm (4 ft 8+1⁄2 in)
Wheelbase	17,080 mm (56 ft 0 in)
Length	22,016 mm (72 ft 2.8 in) (between coupler centers)
Width	3,105 mm (10 ft 2.2 in)
Height	4,700 mm (15 ft 5 in) ± 30 mm (1.2 in)
Axle load	23 t (22.6 long tons; 25.4 short tons)
Electric system/s	25 kV AC Catenary
Current pickup(s)	Pantograph
Transmission	AC - DC

Type and origin
Type and origin
Power type	Electric
Builder	Datong Electric Locomotive Works
Model	SS7
Build date	1992-2007
Total produced	113

SS7
SS7
	SS7 electric locomotive
Power type
Type and origin
Power type	Electric
Builder	Datong Electric Locomotive Works
Model	SS7
Build date	1992-2007
Total produced	113
Configuration:;
Specifications
Configuration:;
• UIC	Bo'Bo'Bo'
Gauge	1,435 mm (4 ft 8+1⁄2 in)
Wheelbase	17,080 mm (56 ft 0 in)
Length	22,016 mm (72 ft 2.8 in) (between coupler centers)
Width	3,105 mm (10 ft 2.2 in)
Height	4,700 mm (15 ft 5 in) ± 30 mm (1.2 in)
Axle load	23 t (22.6 long tons; 25.4 short tons)
Electric system/s	25 kV AC Catenary
Current pickup(s)	Pantograph
Transmission	AC - DC
Maximum speed
Performance figures
Maximum speed	100 km/h (62 mph)
Power output	4,800 kW (6,400 hp)
Tractive effort	485 kN (109,000 lbf) (starting); 351 kN (79,000 lbf) (continuous)

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Revision as of 18:24, 4 October 2015

The Shaoshan 7 (Chinese: 韶山7) is a type of electric locomotive used on the People's Republic of China's national railway system. They are widely used on electrified lines in the southwest part of China.

Design

The design of SS7 was influenced by the 6K, an electric locomotive model imported from Japan.

Derivatives

Derivatives of SS7 include SS7B, SS7C, SS7D and SS7E.

References

This electric locomotive-related article is a stub. You can help Wikipedia by expanding it.

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 |tractiveeffort={{convert|485|kN|abbr=on}} (starting)<br />{{convert|351|kN|abbr=on}} (continuous)
 }}
-The '''SS7''' (Chinese: 韶山7) is a type of [[electric locomotive]] used on the [[People's Republic of China]]'s national railway system. They are widely used on electrified lines in the southwest part of China.
+The '''Shaoshan 7''' (Chinese: 韶山7) is a type of [[electric locomotive]] used on the [[People's Republic of China]]'s national railway system. They are widely used on electrified lines in the southwest part of China.
 ==Design==