크기 (L x W x H) (mm)
As drawings
Application
Railway Passenger Car
Certificate
IRIS, EN15085-2, ISO9001, CRCC UIC845-75
Standard
IRS 80845:2021, TB/T 3094-2015
Working temperature
-40 ℃ to 50 ℃ (-40 ℉ to 122 ℉)
Maximum wind speed
≤ 15m/s, occasionally 33m/s
Brittleness temperature
≤-50℃
Abrasion value
≤0.3 cm³/1.61km