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T10FS
8
Loading capacity
Nominal (rated) torque can be exceeded statically up to the limit torque. If
nominal (rated) torque is exceeded, additional irregular loading is not
permissible. This includes longitudinal forces, lateral forces and bending
moments. Limit values can be found in the "Specifications" section, Page 64.
8.1 Measuring dynamic torque
The torque flanges can be used to measure static and dynamic torques. The
following applies to the measurement of dynamic torque:
• The T10FM calibration made for static measurements is also valid for
dynamic torque measurements.
• The natural frequency f
the moments of inertia J
T10FM's torsional stiffness.
Use the equation below to approximately determine the natural frequency f
the mechanical measuring system:
+ 1
f
·
c
0
T
2p
A0785 14.0 en
for the mechanical measuring system depends on
0
and J
of the connected rotating masses and the
1
2
· 1
) 1
J
J
1
2
f
= natural frequency in Hz
0
J
J
= mass moment of inertia in kg⋅m
1,
2
c
= torsional stiffness in N⋅m/rad
T
55
for
0
2
HBM
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