User's Manual

Technical data and characteristics
14.2 Data sheets and diagrams
Technical data
1FW6230
Symbol Unit -xxB15-4Cxx -xxB15-5Gxx -xxB15-8Fxx
Data for precision motor cooler *)
Maximum dissipated thermal power Q
P,MAX
kW 0.69 0.672 0.673
Recommended minimum volume flow
P,MIN
l/min 4 4 4
Temperature increase of the coolant ΔT
P
K 2.5 2.4 2.4
Pressure drop Δp
H
bar 2.2 2.2 2.2
*) Parallel connection of main and precision motor cooler
Table 14- 37 1FW6230-xxB15-2Pxx, 1FW6230-xxB15-0Wxx
Technical data
1FW6230
Symbol Unit -xxB15-2Pxx -xxB15-0Wxx
Boundary conditions
DC link voltages U
ZK
V 600 600
Water cooling inlet temperature T
VORL
°C 35 35
Rated temperature of winding T
N
°C 130 130
Rated data
Rated torque M
N
Nm 2190 2020
Rated current I
N
A 90 110
Maximum speed at rated torque n
MAX,MN
rpm 180 270
Rated power dissipation P
V,N
kW 8.53 8.31
Limit data
Maximum torque M
MAX
Nm 3950 3950
Maximum current I
MAX
A 190 270
Electric power of motor at M
MAX
P
EL,MAX
kW 72.5 91.2
Maximum speed at maximum torque n
MAX,MMAX
rpm 100 150
No-load speed n
MAX,0
rpm 270 380
Torque at n = 1 [rpm] M
0
Nm 2520 2520
Current at M
0
and n = 1 [rpm] I
0
A 100 140
Thermal static torque M
0
* Nm 1780 1780
Thermal stall current I
0
* A 72 100
Physical constants
Torque constant at 20 °C k
T,20
Nm/A 25.3 18.1
Voltage constant k
E
V/(1000/min) 1530 1093
Motor constant at 20 °C k
M,20
Nm/(W)
0.5
29 29.4
Thermal time constant t
TH
s 180 180
No. of pole pairs p - 49 49
Cogging torque M
COG
Nm 13 13
Stator mass m
S
kg 82.1 83.7
Rotor mass m
L
kg 35.7 35.7
1FW6 Built-in torque motors
260 Configuration Manual, 05/2009, 6SN1197-0AE00-0BP3