from 0.05 to 6 times gen.

[A_Ander]

Пожалуйста, помогите перевести
from 0.05 to 6 times
Выражение встречается в следующем контексте:
While the equipment is operating at maximum continuous speed and at other speeds that may have been specified in the test agenda, vibration data shall be acquired to determine amplitudes at frequencies other than synchronous. As a minimum, these sweeps shall cover a frequency range from 0.05 to 6 times the maximum continuous speed
То есть, именно, как перевести: from 0.05 to 6 times the maximum continuous speed
Заранее спасибо!

[Dimpassy]

от 5% до 600%

[A_Ander]

Здесь далее еще: If rolling element bearings are utilized in the train, the upper end of the frequency range shall be adjusted to include two times the rolling element passing frequency, for applicable sensors placed near the subject bearings
а здесь two times как перевести? двойная частота?

[Tante B]

удвоенная