User's Manual

Technical data and characteristics
14.2 Data sheets and diagrams
Technical data
1FW6230
Symbol Unit -xxB07-1Jxx -xxB07-2Jxx -xxB07-5Gxx
Data for precision motor cooler *)
Maximum dissipated thermal power Q
P,MAX
kW 0.362 0.373 0.366
Recommended minimum volume flow
P,MIN
l/min 2.1 2.1 2.1
Temperature increase of the coolant ΔT
P
K 2.4 2.5 2.5
Pressure drop Δp
H
bar 0.8 0.8 0.8
*) Parallel connection of main and precision motor cooler
Table 14- 33 1FW6230-xxB07-8Fxx
Technical data
1FW6230
Symbol Unit -xxB07-8Fxx
Boundary conditions
DC link voltages U
ZK
V 600
Water cooling inlet temperature T
VORL
°C 35
Rated temperature of winding T
N
°C 130
Rated data
Rated torque M
N
Nm 923
Rated current I
N
A 56
Maximum speed at rated torque n
MAX,MN
rpm 290
Rated power dissipation P
V,N
kW 4.53
Limit data
Maximum torque M
MAX
Nm 1840
Maximum current I
MAX
A 130
Electric power of motor at M
MAX
P
EL,MAX
kW 46.3
Maximum speed at maximum torque n
MAX,MMAX
rpm 160
No-load speed n
MAX,0
rpm 410
Torque at n = 1 [rpm] M
0
Nm 1180
Current at M
0
and n = 1 [rpm] I
0
A 74
Thermal static torque M
0
* Nm 832
Thermal stall current I
0
* A 50
Physical constants
Torque constant at 20 °C k
T,20
Nm/A 16.9
Voltage constant k
E
V/(1000/min) 1020
Motor constant at 20 °C k
M,20
Nm/(W)
0.5
18.6
Thermal time constant t
TH
s 180
No. of pole pairs p - 49
Cogging torque M
COG
Nm 5.9
Stator mass m
S
kg 41.4
Rotor mass m
L
kg 17.4
1FW6 Built-in torque motors
252 Configuration Manual, 05/2009, 6SN1197-0AE00-0BP3