moog
MSD Servo Drive DC-AC Operation Manual
78
Id.-No.: CA97554-001 Date: 06/2012
B.2.3 G393-072 to G393-170 / G397-084 to G397-210
Designation
Technical data
G
39
3-
07
2/
G39
7-
08
4
G39
3-
09
0/
G39
7-
11
0
G39
3-
11
0/
G39
7-
13
0
G39
3-
14
3/
G39
7-
17
0
G39
3-
17
0/
G39
7-
21
0
Output motor-side
1)
Voltage
3-phase U
DC
/√2
Rated current
effective (l
n
)
Air cooling
72 A
90 A
110 A
143 A
170 A
Liquid cooling
84 A
110 A
143 A
170 A
210 A
Peak current
Air cooling
see table B.5
Liquid cooling
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)
1.2 · I
Motor
Device connected load
3)
U
ZK
· 1.2 · I
Motor
Power loss at
I
N
and 8 kHz/
565 V DC
Air cooling
1010 W
1300 W
1600 W
2100 W
2500 W
Liquid cooling
1130 W
1500 W
1940 W
2380 W
2650 W
DC link
Capacity
Air cooling
900 µF
1060 µF
2120 µF
3180 µF
4240 µF
Liquid cooling
2120 µF
3180 µF
4240 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.13 Technical data G393-090 to G396-170
B.3 Motor cable terminals
Feature
Size 1 + Size 2 Size 3 + Size 4
Size 5
Size 6A
90 - 110 A
143 - 170 A
Cable connec-
tion capability
(flexible, with
ferrule)
0.25 - 4 mm²
(AWG 24 -
AWG 10) *
)
0.75 - 16 mm²
(AWG 18 -
AWG 6)
max. 25 mm²
(AWG 4)
35 - 95 mm²
(AWG 2 -
AWG 4/0)
50 - 150 mm²
(AWG 3 -
AWG 5/0)
Tighten-
ing torque
(Nm)
0.7 - 0.8
1.7 - 1.8
2.5 - 4.5
15 - 20
25 - 30
Recommended
crimping tool
Phoenix
CRIMPFOX 6
Phoenix
CRIMPFOX 6 or.
16 S
Phoenix
CRIMPFOX
or similar
-
-
*) With ferrule without plastic sleeve up to 6 mm² possible
Table B.14 Technical data – motor terminals Size 1 to Size 6A
B.4 Current consumption of control supply
Housing variant
Size
max. startup current
Continuous current
Air cooling
Size 1 - Size 4
6 A
2 A
Size 5
7 A
2.5 A
Size 6A
10 A
8 A
Liquid cooling
Size 3 - Size 4
6 A
2 A
Size 5
7 A
2 A
Size 6A
8 A
2 A
Table B.15 Current consumption of control supply