User's Manual

Technical data and characteristics
14.2 Data sheets and diagrams
Data sheet 1FW6230-xxB15-xxxx
Table 14- 36 1FW6230-xxB15-4Cxx, 1FW6230-xxB15-5Gxx, 1FW6230-xxB15-8Fxx
Technical data
1FW6230
Symbol Unit -xxB15-4Cxx -xxB15-5Gxx -xxB15-8Fxx
Boundary conditions
DC link voltages U
ZK
V 600 600 600
Water cooling inlet temperature T
VORL
°C 35 35 35
Rated temperature of winding T
N
°C 130 130 130
Rated data
Rated torque M
N
Nm 2440 2380 2310
Rated current I
N
A 32 49 66
Maximum speed at rated torque n
MAX,MN
rpm 43 80 120
Rated power dissipation P
V,N
kW 8.51 8.29 8.31
Limit data
Maximum torque M
MAX
Nm 3950 3950 3950
Maximum current I
MAX
A 63 100 130
Electric power of motor at M
MAX
P
EL,MAX
kW 38 47.4 57.3
Maximum speed at maximum torque n
MAX,MMAX
rpm 19 44 67
No-load speed n
MAX,0
rpm 87 140 190
Torque at n = 1 [rpm] M
0
Nm 2520 2520 2520
Current at M
0
and n = 1 [rpm] I
0
A 33 53 74
Thermal static torque M
0
* Nm 1780 1780 1780
Thermal stall current I
0
* A 23 36 50
Physical constants
Torque constant at 20 °C k
T,20
Nm/A 79.1 50.2 36.2
Voltage constant k
E
V/(1000/min) 4782 3033 2186
Motor constant at 20 °C k
M,20
Nm/(W)
0.5
29.1 29.4 29.4
Thermal time constant t
TH
s 180 180 180
No. of pole pairs p - 49 49 49
Cogging torque M
COG
Nm 13 13 13
Stator mass m
S
kg 82.1 82.1 82.1
Rotor mass m
L
kg 35.7 35.7 35.7
Rotor moment of inertia J
L
10
-2
kgm
2
173 173 173
Phase resistance of winding at 20 °C R
STR, 20
Ω 1.77 0.695 0.362
Phase inductance of winding L
STR
mH 19.7 7.9 4.1
Data for main motor cooler *)
Maximum dissipated thermal power Q
H,MAX
kW 6.39 6.23 6.24
Recommended minimum volume flow
H,MIN
l/min 10.5 10.5 10.5
Temperature increase of the coolant ΔT
H
K 8.7 8.5 8.5
Pressure drop Δp
H
bar 2.2 2.2 2.2
1FW6 Built-in torque motors
Configuration Manual, 05/2009, 6SN1197-0AE00-0BP3
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