REXROTH IndraDyn A Series User Manual

4-52 Technical Data Rexroth IndraDyn A
4.16 Technical Data sheet for MAF130B
Description Symbol Unit MAF130B
Motor data
1
)
Winding
0050 0100 0150 0200 0250
Rated torque M
nenn
Nm
116 112 115 100 90
Rated speed n
nenn
rpm
500 1000 1500 2000 2500
Rated power P
nenn
kW
6.1 11.7 18.1 20.9 23.6
Rated current I
nenn
A
14.7 28.4 43.7 51.7 55.5
Continuous torque at standstill M
n1
Nm
- 116 120 108 100
Derating speed n
1
rpm
- 500 1000 1500 2000
Continuous current at standstill I
n1
A
- 29.3 45.3 55.2 56.1
Maximum speed M
max
Nm
255 255 264 238 221
Torque constant at 20°C K
M_nenn
Nm/A
8.46 4.25 2.83 2.12 1.83
Min. cross section of power cable
2
) A mm²
6 6 10 10 16
Number of pole pairs p
3
Moment of inertia of rotor
3
)J
rot
kgm²
0.079
Motor mass
3
)mkg
93
- Standard
n
max
rpm
3000 6000 7500
- coupling attachment
n
max
rpm
3000
5250
- reinforced
n
max
rpm
3000 6000
7500
Maximum
speed with
bearing...
- High-speed
n
max
rpm
3000 6000 9000
6
) 10000
6
)
Thermal time constant T
th
min
15
Duty cycle time (S6-44%) T
C
min
i.p.
Noise level
4
)p
Schall
dB(A)
70 (+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
Liquid cooling
5
)
Power loss to be dissipated P
V
kW 1.8 1.9 2 2.1 2.2
Cooling agent inlet T
ein
°C +10....+40
Cooling agent
temperature
Permissible increase at P
V
∆T
diff
K10
without fast coupling
∆p
diff
bar 0.3
Decompression
at Q
min
with fast coupling
∆p
diff
bar 0.6
Required flow of coolant at P
V
Q
min
l/min 2.7 2.8 2.9 3.1 3.2
max. system pressure p
max
bar 3
Holding brake (optional) Electrically-clamped Electrically-released
Transmittable torque M
4
Nm 100 80
Connection voltage U
Br
V DC 24 ± 10 %
Rated current I
Br
A1.5 1.6
Moment of inertia J
Br
kgm² 0.002
Max. permissible braking energy W
max
Ws 30000
Disengagement time t
2
ms 65 140
Engagement time t
1
ms 110 50
Maximum speed of brake n
Br_max
rpm 8000 8000
Mass m kg 8
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
) Values without holding brake.
4
) in 1 m distance, with PWN = 4kHz
5
) Data refer to water as a cooling agent. If using other coolant, re-calculate the data.
Observe instructions on coolant inlet temperature in chapter 9.
6
) Value is without a holding brake. This value may be limited by a holding brake.
Fig. 4-68: Data Sheet MAF130B

REXROTH IndraDyn A Series Specifications

General

Brand	REXROTH
Model	IndraDyn A Series
Category	Engine
Language	English