0755-29886108
Operating Characteristic Curve
Outline drawing
Nominal voltage
U(N)
V
9
12
No load speed
N(0)
rpm
24250
24200
No load current
I(0)
mA
130
100
Nominal speed
N(N)
19100
18700
Nominal torque
T(N)
mN.m
5.56
5.13
Nominal current
I(N)
A
1.7
1.18
Stall torque
T(S)
27.4
23.8
Stall current
I(S)
7.85
5.1
Max. efficiency
η
%
76.5
76
Terminal resistance
phase to phase
R(t-h))
Ω
1.16
2.35
Terminal inductance
L(t-h)
mH
0.0234
0.0412
Torque constant
K(T)
mN.m/A
3.49
4.66
Speed constant
K(n)
rpm/V
2735
2055
Speed/torque gradient
K(▽)
rpm/mN.m
899
1035
Mechanical time constant
K(m)
ms
3.1
3.6
Rotor inertia
J
gcm2
0.33