User's Manual

Technical data and characteristics
14.2 Data sheets and diagrams
Technical data
1FW6230
Symbol Unit -xxB20-5Gxx -xxB20-8Fxx -xxB20-2Pxx
Data for precision motor cooler *)
Maximum dissipated thermal power Q
P,MAX
kW 0.863 0.865 0.887
Recommended minimum volume flow
P,MIN
l/min 5.1 5.1 5.1
Temperature increase of the coolant ΔT
P
K 2.4 2.4 2.5
Pressure drop Δp
H
bar 3.4 3.4 3.4
*) Parallel connection of main and precision motor cooler
Table 14- 39 1FW6230-xxB20-0Wxx
Technical data
1FW6230
Symbol Unit -xxB20-0Wxx
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 2890
Rated current I
N
A 120
Maximum speed at rated torque n
MAX,MN
rpm 190
Rated power dissipation P
V,N
kW 10.7
Limit data
Maximum torque M
MAX
Nm 5260
Maximum current I
MAX
A 270
Electric power of motor at M
MAX
P
EL,MAX
kW 98.1
Maximum speed at maximum torque n
MAX,MMAX
rpm 110
No-load speed n
MAX,0
rpm 290
Torque at n = 1 [rpm] M
0
Nm 3360
Current at M
0
and n = 1 [rpm] I
0
A 140
Thermal static torque M
0
* Nm 2380
Thermal stall current I
0
* A 100
Physical constants
Torque constant at 20 °C k
T,20
Nm/A 24.1
Voltage constant k
E
V/(1000/min) 1457
Motor constant at 20 °C k
M,20
Nm/(W)
0.5
34.6
Thermal time constant t
TH
s 180
No. of pole pairs p - 49
Cogging torque M
COG
Nm 17
Stator mass m
S
kg 108.3
Rotor mass m
L
kg 47.1
1FW6 Built-in torque motors
Configuration Manual, 05/2009, 6SN1197-0AE00-0BP3
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