9
en
Character Unit of measure, national Explanation
n
0
rpm Revolution speed at no-load
P W Electrical power
V Electric voltage
f Hz Frequency
I A Electric current intensity
° Angle width
m lbs Mass
l ft, in Length, height, depth or diameter
m, s, kg, A, mm, V, W,
Hz, N, °C, dB, min, m/s
2
Basic and derived units of measure from the interna-
tional system of units SI.
3 41 01 166 21 0.book Seite 9 Mittwoch, 7. September 2011 2:23 14