HBM C6A - Specifications

C6A
20
A0638−2.3 en/de/frHBM
7 Specifications
Type
C6A
Accuracy class 0.5
Nominal force F
nom
MN 200 kN 500 kN 1 MN 2 MN 5 MN
Nominal sensitivity C
nom
mV/V 2
Relative sensitivity deviation
1)
when used with hardened pressure
plates
when used with load button ZL and
pendle bearing EPO3
d
c
%
%
<"2.5
<"0.5
when used with spherical cap ZK %
<"2.5 <"4
Relative zero signal deviation d
s,o
% <1
Relative range of inversion (0.5F
nom
) u %
<"0.8
Linearity deviation
1)
when used with hardened pressure
plates
when used with load button ZL and
pendle bearing EPO3
d
lin
%
%
< "1
<"0.5
when used with spherical cap ZK %
< "1
Effect of temperature on sensiti-
vity/10 K by reference to sensitivity
TK
c
%
< "0.1
Effect of temperature on zero si-
gnal/10 K by reference to sensitivity
TK
0
%
< "0.05
Creep over 30 min, in nominal tempera-
ture range
2)
d
crF+E
%
<"0.06
Input resistance at reference
temperature
R
e
Ω >345
Output resistance at reference
temperature
R
a
Ω
356"1.5
Isolation resistance at test voltage
100 V
R
is
GΩ >5x10
9
Reference excitation voltage U
ref
V 5
Operating range of the excitation
voltage
B
U,GT
V 0.5 − 12
Reference temperature t
ref
°C +23
Nominal temperature range B
t,nom
°C −10...+70
Operating temperature range B
t,G
°C −30...+85
Storage temperature range B
t,S
°C −50...+100
1)
The difference in tolerances when using different mounting accessories is due to the low overall height of
the transducer.
2)
By reference to nominal force