Drive modules
188
3.
DRIVE MODULES
Modular drives
98
DDS
HARDWARE
Ref.1310
Technical data
There are specific modular drives AXD to control synchronous motors (both for axis and spindle applica-
tions) and SPD to control asynchronous motors (in spindle applications). This chapter is common to
both models because their external characteristics (dimensions, connectors, ...) are the same.
Note that:
T. H3/1 Currents on modular drives for synchronous motors. fc = 4 kHz.
With internal fan Drive for synchronous motor (as axis)
Models
AXD
MMC
1.08
AXD
MMC
1.15
AXD
MMC
1.25
AXD
MMC
1.35
AXD
MMC
2.50
AXD
MMC
2.75
AXD
MMC
3.100
AXD
MMC
3.150
MMC
3.200
I S1= In Arms 4.0 7.5 12.5 17.5 25.0 37.5 50.0 75.0 90.0
Imax S1 Arms 8.0 15.0 25.0 35.0 50.0 75.0 100.0 150.0 180.0
Dissipated power W 33 69 88 156 225 270 351 536 834
T. H3/2 Currents on modular drives for synchronous motors. fc = 8 kHz.
With internal fan Drive for synchronous motor (as axis)
Models
AXD
MMC
1.08
AXD
MMC
1.15
AXD
MMC
1.25
AXD
MMC
1.35
AXD
MMC
2.50
AXD
MMC
2.75
AXD
MMC
3.100
AXD
MMC
3.150
MMC
3.200
I S1= In Arms 4.0 7.5 12.5 17.5 25.0 37.5 50.0 75.0 90.0
Imax S1 Arms 8.0 15.0 25.0 35.0 50.0 75.0 100.0 150.0 180.0
Dissipated power W 44 89 132 195 305 389 510 605 840
T. H3/3 Current in modular drives for synchronous or asynchronous motors. fc = 4 kHz.
With internal fan Drive for synchronous or asynchronous motor (as spindle)
Models
SPD
1.15
SPD
1.25
SPD
1.35
SPD
2.50
SPD
2.75
SPD
2.85
SPD
3.100
SPD
3.150
SPD
3.200
SPD
3.250
I S1= In Arms
10.5 16.0 23.1 31.0 42.0 50.0 70.0 90.0 121.0 135.0
0.7 x In Arms 7.3
11.2 16.1 21.7 29.0 35.0 49.0 63.0 84.7 94.5
I S6-40 Arms 13.7 20.8 30.0 40.3 54.6 65.0 91.0 117.0 157.3 175.5
Dissipated power W 98 110 195 349 289 432 496 626 1163 1333
T. H3/4 Current in modular drives for synchronous or asynchronous motors. fc = 8 kHz.
With internal fan Drive for synchronous or asynchronous motor (as spindle)
Models
SPD
1.15
SPD
1.25
SPD
1.35
SPD
2.50
SPD
2.75
SPD
2.85
SPD
3.100
SPD
3.150
SPD
3.200
SPD
3.250
I S1= In Arms
10.5 13.0 18.0 27.0 32.0 37.0 56.0 70.0 97.0 108.0
0.7 x In Arms
7.3
9.1 12.6 18.9 22.4 25.9 39.2 49.7 67.9 75.6
I S6-40 Arms 11.6 16.9 23.4 35.1 41.6 48.1 72.8 91.0 126.1 140.4
Dissipated power W 98 130 201 350 333 438 546 668 1187 1344
MMC drives have the same currents as AXD drives.
fc. It represents the switching frequency of the IGBT's
The dissipated powers correspond to the operation at the rated current in S1 mode.
See the load duty cycle for the modular drives in the corresponding section of this chapter.
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