KEB DYNAMIC LINE 4 SE-CF-SP15, Manual

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57
TEcHNIcAL DATA
5.8 Technical data servo motors SG cf
Motor size SG-cf-SP10
Length L2 L4 L6 L8
cooling Separate cooling
Rated speed
n
N
/ rpm 1000
Max. speed
Mech
n
_max
/ rpm 6000 / 4500
5)
Rated voltage
U
N
/ V 423 409 399 354
Supply voltage servo controller
U
/ V 400
Stall torque S1 (105°C)
4)
M
0
/ Nm 145 310 440 520
Standstill current S1 (105 °C)
4)
I
0
/ A 26.1 55.8 79.2 105.3
Rated power
P
N
/ kW 13.6 26.1 36.6 48.6
Rated torque M
N
/ Nm 130 250 350 465
Rated current I
N
/ A 25.2 48.4 67.7 101.2
Max. torque (105°C) M
_max
/ Nm 216 456 657 774
Max. current I
_max
/ A 47 99 143 188
Inertia
1)
J
L
/ kgcm
2
224 401 577 753
Voltage constant (20°C)
2)
k
e
/ V
pk
/1000rpm 322 322 322 287
Torque constant
3)
k
n
/ Nm/A 5.8 5.8 5.8 5.2
Winding resistance
2)
R
u-v
/ Ω 1.0 0.3 0.2 0.1
Winding inductance
2)
L
u-v
/ mH 21.5 10.7 7.1 4.2
Thermal switch PT1000 (0°C)
T
_PT1000
/ Ω 1000
Weight
1) m
/ kg 89 126 164 203
Number of pole pairs p 4
Rated motor frequency f / Hz 66.66
Table 30: Technical data servo motors SG-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.
5)
Only for motors with brake.