HBM C9B - 7 Specifications (VDI;VDE 2638)

C9B
16
A2088-3.0 en/de/frHBM
7 Specifications (VDI/VDE 2638 standards)
Type
C9B
Nominal (rated) force
F
nom
N 50 100 200
kN 0.5 1 2 5 10 20 50
Nominal (rated) sensitivity
C
nom
mV/V
v1
Accuracy class 0.5
Relative sensitivity error
d
C
%
v1
Relative reproducibility error
with unchanging mounting
position
b
rg
%
v"0.5
Zero signal error
d
s, 0
mV/V
"0.075 "0.2
Relative reversibility error
(at 0.5 F
nom
)
ν
0.5
%
v"0.5
Relative linearity error
d
lin
%
v"0.5
Relative creep over 30min
d
crf+E
%
v"0.2
Effect of temperature on the
sensitivity per 10 K
in the nominal (rated)
temperature range
in the operating temp. range
TK
C
%
%
v"0.5
v"0.8
Effect of temperature on the
zero signal per 10 K
in the nominal (rated)
temperature range
in the operating temp. range
TK
0
%
%
v"0.5
v"0.8
Output resistance
R
o
Ω 300 … 400 t350
Input resistance
R
i
Ω u345 300 … 400
Insulation resistance
R
is
GΩ u10
9
Reference excitation voltage
U
ref
V 5
Operating range of excitation
voltage
B
U, G
V 0.5 … 12
Reference temperature
T
ref
°C +23
Nominal (rated) temperature
range
B
T,nom
°C -10 … +70
Operating temperature range
B
T, G
°C -30 … +85
Storage temperature range
B
T, S
°C -30 … +85
Max. operating force
(F
G
)
% v.
F
nom
300 120
Breaking force
(F
B
) u400
Static lateral force limit
1)
(F
Q
) 100 40
Nominal (rated)
displacement"15%
s
nom
mm t0.1 0.04 0.06 0.09 0.11 0.13
Fundamental resonance
frequency "15%
f
G
kHz 7.3 10 15.7 3.5 5 7 13 15.1 20 12
Permissible oscillatory stress
(vibration bandwidth per
DIN50100)
F
rb
% v.
F
nom
70 40
Weight, approx.
g 55 65 260
Degree of protection per DIN EN 60529 IP67
Cable length
m 1.5
1)
referred to a force application point 2mm above membrane