Pantograph (metro/ Intercity line )
YT7100 Series
Contact line voltage: DC 1500V and/or AC 25kV
Pantograph name:single arm pantograph
Max. operating speed :160 km/h
Current collecting performance:Max1200A /RMS
800 A
Lowering/raising:raising:spring/lowering:air
Raising method: Electromagnetic hook
release/ air hook release
Operating air pressure:490 - 880 kPa
Static contact force:49 - 70 N
Pantograph height:Max working 1700 mm
Contact strip :Copper sintered alloy, metal-
impregnated carbon strip, pure carbon strip
Contact strip fixing method: bolt fastening
mass:100 - 140 kg (without insulators)
Working environment temperature: -20 – 50°