KEB DYNAMIC LINE 4 SE-CF-SP15, Manual

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49
TEcHNIcAL DATA
5.6 Technical data servo motors Sf cf
Motor size Sf-cf-SP10
Length L2 L4 L6 L8
cooling Separate cooling
Rated speed
n
N
/ rpm 1000
Max. speed
Mech
n
_max
/ rpm 6000
Rated voltage
U
N
/ V 383 329 357 339
Supply voltage servo controller
U
/ V 400
Stall torque S1 (105°C)
4)
M
0
/ Nm 44.5 88 132 172
Standstill current S1 (105 °C)
4) I
0
/ A 9.2 20 27.3 36.7
Rated power P
N
/ kW 4.5 8.7 13.2 16.4
Rated torque M
N
/ Nm 43.7 84 127 157
Rated current I
N
/ A 9.3 19.7 27 34.4
Max. torque (105°C) M
_max
/ Nm 93 204 280 374
Max. current
I
_max
/ A 22 52 66 90
Inertia
1)
J
L
/ kgcm
2
49 89 128 167
Voltage constant (20°C)
2)
k
e
/ V
pk
/1000rpm 314 285 314 304
Torque constant
3)
k
n
/ Nm/A 5 4.5 5 4.8
Winding resistance
2)
R
u-v
/ Ω 4.8 1.3 0.9 0.6
Winding inductance
2)
L
u-v
/ mH 47.8 19.8 15.9 11.2
Thermal switch PT1000 (0°C)
T
_PT1000
/ Ω 1000
Weight
1)
m / kg 37 49 64 78
Number of pole pairs p 4
Rated motor frequency f / Hz 66.66
Table 22: Technical data servo motors SF-CF-SP10
1)
With encoder connection, without holding brake.
2)
From phase to phase, at 20 °C.
3)
Tolerance ± 10 %. Torque and power values for motors in horizontal position with steel flange
(500 x 500 x 40 mm).
4)
Referring to 100 rpm.