HBM Z4A, Mounting Instructions, Page: 43 / 76

43
Z4A
HBM A0697-7.0 de/en/fr
15 Specifications
Force transducer type Z4A
Data according to VDI standards 2638
Nominal force
F
nom
kN 20 50 100 200 500
Class
1)
00 0.5
Nominal sensitivity C
nom
mV/V 2
rel. sensitivity deviation d
c
% 0.1
rel. tensile/compressive force sensitivity
difference d
zd
% 0.2
Zero signal tolerance d
s,o
% 0.5
rel. zero point compensation (zero signal
return)
1)
f
o
% 0.008
Rel. range (0.2F
nom
to F
nom
) at:
1)
unchanged mounting position, typically b
rg
% 0.02
different mounting positions, typically b
rv
% 0.03
Rel. range of inversion (0.2F
nom
to
F
nom
)
1)
u % 0.06 0.15
Linearity deviation d
lin
% 0.02 0.03
Effect of temperature on sensitivity/10 K
by reference to sensitivity
TK
c
%
0.01
Effect of temperature on zero signal/10 K
by reference to sensitivity
TK
0
%
0.015
Effect of transverse forces (transverse
force 10 % F
nom
)
2)
d
Q
% 0.03
Effect of eccentricity per mm d
E
% 0.01 0.005
Rel. creep over 15 min d
crF+E
% 0.02
Input resistance R
e
Ω
>345
Output resistance R
a
Ω 356 " 0.3
Isolation resistance R
is
Ω >5 ⋅ 10
9
Reference excitation voltage U
ref
V 5
Operating range of the excitation voltage B
U,G
V 0.5 ... 12
Nominal temperature range B
t,nom
° C +10...+40
Operating temperature range B
t,G
° C -30...+85
Storage temperature range B
t,S
°
C -50...+85
Reference temperature t
ref
° C +22
Max. operational force (F
G
) % 150
Limit force (F
L
) % 150
Breaking force (F
B
) % 250
Static lateral limit force (F
Q
) % 30