0755-29886108
Operating Characteristic Curve
Outline drawing
Nominal voltage
U(N)
V
3
6
9
12
24
No load speed
N(0)
rpm
10650
9560
10350
9845
9000
No load current
I(0)
A
0.04
0.015
0.011
0.01
0.005
Nominal speed
N(N)
9547
8598
9303
8825
8209
Nominal torque
T(N)
mN.m
1.39
0.66
0.68
0.7
1.22
Nominal current
I(N)
0.34
0.13
0.09
0.08
0.05
Stall torque
T(S)
6.55
6.58
7.2
6.8
14
Stall current
I(S)
1.2
0.87
0.75
0.54
Max. efficiency
η
%
78.2
78.8
78.7
81.6
Terminal resistance
phase to phase
R(t-h)
Ω
1
5
10.3
15.9
44.44
Terminal inductance
L(t-h)
mH
0.025
0.12
0.242
0.41
1.62
Torque constant
K(T)
mN.m/A
4.56
5.55
7.92
9.2
265.1
Speed constant
K(n)
rpm/V
3660
1643
1186
84.6
378.5
Speed/torque gradient
K(▽)
rpm/mN.m
802
1480
1542
146.2
623
Mechanical time constant
K(m)
ms
8.6
8.3
8.4
8.5
Rotor inertia
J
gcm2
0.55
0.59
0.56
0.57
0.58