Title: +038=621.001-NI007T_08-115_BSI-LG-72901_DG-270.pdf
This EU Type-Examination certificate is only valid when the overspeed governor model DG-270 series is installed to operate under the following conditions:1.Rated Speeds (m/s):Max. 2.5Min. 0.752.Tripping Speeds (Minimum) (m/s):2.8750.8633.Tripping Speeds (Maximum):0.8 m/s for instantaneous safety gears except for the captive roller type; or 1.0 m/s for safety gears of the captive roller type; or 1.50 m/s for progressive safety gear used for rated speeds not exceeding 1.0 m/s; or 3.225 m/s for progressive safety gear for rated speeds exceeding 1.0 m/s.4.Spring Designation:Drawing No. of Spring YA117D467 and YA154D2995.Specified diameter and construction of rope:Dia. 6.0 mm rope with a construction of 6xS (19)6.Minimum Pull through force (kN):0.7007.Minimum tensioning force(kN):N/A8.Jaw Switch fitted:Yes9.Arc of engagement:180°10. The overspeed switch can be used for trigger of ascending car overspeed protection means.