Moog MSD G393-004, Operation Manual, Page: 77 / 90

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MSD Servo Drive DC-AC Operation Manual
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Appendix
Technical data
77
Id.-No.: CA97554-001 Date: 06/2012
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B.2 Technical data MSD Servo Drive DC-AC
B.2.1 G392-004 to G393-020 / G397-020 to G397-025
Designation
Technical data
G39
3-
0
04
G39
3-
0
06
G39
3-
0
08
G39
3-
01
2
G39
3-
01
6/
G39
7-
02
0
G39
3-
02
0/
G39
7-
02
5
Output motor-side
1)
Voltage 3-phase U
DC
/√2
Rated
current ef-
fective (l
n
)
Air cooling 4 A 6 A 8 A 12 A 16 A 20 A
Liquid cooling - - - - 20 A 25 A
Peak
current
Air cooling see tables B.1 to B.4
Liquid cooling - - - - tables B.6 to B.9
Rotating field frequency 0 ... 400 Hz
Power stage switching frequency 4, 8, 12, 16 kHz
DC input
DC voltage (U
DC
) nominal 2) 565 V
DC
/ 650 V
DC
/ 678 V
DC
/ 770 V
DC
Current (RMS approximation
value)
1.7 · I
Motor
Device connected load 3) U
ZK
· 1.7 · I
Motor
Power loss
at I
N
and
8 kHz/
565 V DC
3)
Air cooling 110 W 140 W 185 W 255 W 320 W 390 W
Liquid cooling - - - - 390 W 480 W
DC link
Capacity 60 µF 105 µF 288 µF
1) All data referred to output voltage 400 V
eff
and switching frequency 8 kHz
2) Generated from rectified TN system with grounded neutral point and external conductor voltages 3 x 400 V AC, 3 x 460
V AC or 3 x 480 V AC with the approved Moog Servo Drive devices (MSD Servo Drive AC-AC or MSD Power Supply Unit).
Insulation voltage as per EN 61800-5-1, system voltage 277 V, overvoltage category III.
3) Approximate values
Table B.11 Technical data G393-004 to G393-020
B.2.2 G393-024 to G393-060 / G397-026 to G397-070
Designation
Technical data
G39
3-
02
4/
G39
7-
02
6
G
393
-0
32
/
G39
7-
03
5
G39
3-
04
5/
G39
7-
05
3
G39
3-
06
0/
G39
7-
07
0
Output motor-side
1)
Voltage 3-phase U
DC
/√2
Rated current ef-
fective (l
n
)
Air cooling 24 A 32 A 45 A 60 A
Liquid cooling 26 A 35 A 53 A 70 A
Peak current
Air cooling see tables B.1 to B.4 see table B.5
Liquid cooling see tables B.6 to B.9 see table B.10
Rotating field frequency 0 ... 400 Hz
Power stage switching frequency 4, 8, 12, 16 kHz
DC input
DC voltage (U
DC
) nominal
2)
565 V
DC
/ 650 V
DC
/ 678 V
DC
/ 770 V
DC
Current (RMS approximation value) 1.7 · I
Motor
Device connected load U
ZK
· 1.7 · I
Motor
Power loss at
I
N
and 8 kHz/
565 V DC
3)
Air cooling 420 W 545 W 610 W 830 W
Liquid cooling 455 W 595 W 690 W 930 W
DC link
Capacity
Air cooling
504 µF
430 µF
900 µF
Liquid cooling 900 µF
1) All data referred to output voltage 400 V
eff
and switching frequency 8 kHz
2) Generated from rectified TN system with grounded neutral point and external conductor voltages 3 x 400 V AC, 3 x 460
V AC or 3 x 480 V AC with the approved Moog Servo Drive devices (MSD Servo Drive AC-AC or MSD Power Supply Unit).
Insulation voltage as per EN 61800-5-1, system voltage 277 V, overvoltage category III.
3) Approximate values
Table B.12 Technical data G393-024 to G396-060