REXROTH IndraDyn A Series, Руководство по планированию проекта

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4-34
Technical Data Rexroth IndraDyn A
4.11 Technical Data Sheet for MAD180C
Description Symbol Unit MAD180C
Motor data
1
)
Winding
0050 0100 0150 0200
Rated torque M
nenn
Nm
325 300 270 250
Rated speed n
nenn
rpm
500 1000 1500 2000
Rated power P
nenn
kW
18.8 34.6 47.1 52.4
Rated current I
nenn
A
41.4 77.4 108.2 104.6
Continuous torque at standstill M
n1
Nm
- 325 300 270
Derating speed n
1
rpm
- 500 1000 1500
Continuous current at standstill I
n1
A
- 82.9 116.2 110
Maximum speed M
max
Nm
715 792 658 594
Torque constant at 20°C K
M_nenn
Nm/A
9.77 4.88 3.25 3.01
Min. cross section of power cable
2
) A mm²
10 25 35 35
Number of pole pairs p
2
Rotor moment of inertia
3
) J
rot
kgm²
0.458
Mass of motor
4
) m kg
334
- Standard
n
max
rpm
3000 6000
- coupling attachment
n
max
rpm
3000 4200
- reinforced
n
max
rpm
3000 6000
Maximum
speed with
bearing...
- High-speed
n
max
rpm
not available
Thermal time constant T
th
min
60
Duty cycle time (S6-44%) T
C
min
i.p.
Noise level
5
) p
Schall
dB(A)
78 (+3)
Permissible ambient temperature T
um
°C
0....+40
Permissible storage and transport
temperature
T
lager
°C
-20....+80
Insulation class according to DIN
VDE 0530-1
F
International Protection class
IP65
Holding brake (optional) Electrically-clamped Electrically- released
Transmittable torque M
4
Nm 300 240
Connection voltage U
Br
V DC 24 ± 10 %
Rated current I
Br
A 2 1.87
Moment of inertia J
Br
kgm² 0.0188
Max. permissible braking energy W
max
Ws 70000
Disengagement time t
2
ms 90 300
Engagement time t
1
ms 150 30
Mass of brake m kg 25
Blower Axial blower
Air current
B → A
blowing
Connection voltage U
N
V 3 x 400V ± 15 %, 50/60 Hz .... 3 x 480V ± 10 %, 50/60 Hz
Power consumption S
N
VA 242 .... 382
Blower current
6
) I
N
A 0.35 .... 0.46
Average air flowrate V m³/h 1500
1
) Values determined according to IEC 60034-1. Current and voltage specified as root-mean-square values.
2
) Rated for cable assemblies with current carrying capacity according to VDE0298-4 (1992) and installation type B2
according to EN 60204-1 (1993) at 40°C ambient temperature.
3
) Werte ohne Haltebremse.
4
) Values without holding brake, with blower.
5
) at 1m distance, with PWM = 4 kHz
6
) From I
N
+ 20%, blowers should be monitored.
Fig. 4-51: Data Sheet MAD180C