Intercity train pantograph YT7204 Series
for metrosDCsingle-arm

Intercity train pantograph - YT7204 Series - Zhejiang Yonggui Electric Equipment Co., Ltd. - for metros / DC / single-arm

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Characteristics

Train type

for intercity trains, for metros

Power system

Other characteristics

single-arm

Maximum supported speed

120 km/h
(75 mph)

Nominal voltage

0.6 kV, 0.75 kV

Contact force

Min.: 49 N

Max.: 70 N

Load current

Min.: 800 A

Max.: 1,200 A

Weight

Min.: 150 kg
(330.693 lb)

Max.: 170 kg
(374.786 lb)

Working extension

2,000 mm
(78.7 in)

Description

Pantograph LRV Contact line voltage：DC 600V or DC 750V Pantograph name：single arm pantograph Max. operating speed：120 km/h Current collecting performance：Max 1200A,RMS 800A Lowering/raising：raising : spring/lowering: Electric Raising method: Electric Operating voltage：24V（20-28V）/DC Static contact force：49 - 70 N Pantograph height：Max working 2000 mm Contact strip：Copper sintered alloy, metal- impregnated carbon strip, pure carbon strip Contact strip fixing method: bolt fastening mass：150 - 170 kg (without insulators) Working environment temperature: -20 – 50°