Chapter 2: System Hardware
the surface area in square meters
wind speed in meters per second
Force (in pounds) = 0.0042Av
2
the surface area in square feet
wind speed in miles per hour
Applying these formulae to the ePMP device at different wind speeds, the resulting wind loadings are
shown in Table 116 and Table 117.
Table 116 Force 4525L wind loading (Kg)
Largest surfacearea(squaremeters)
Wind speed (meters per second)
Table
117
Force 4525L wind loading (lb)
Largest surfacearea(squarefeet)
Wind speed (miles per hour)
Force 4525L mounting instructions