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MSD Servo Drive DC-AC Operation Manual
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Appendix
Technical data
71
Id.-No.: CA97554-001 Date: 06/2012
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B.1.3 Size 1 to Size 4 (air-cooled, 480VAC)
Type
Power stage
switching
frequency
Ambient
temperature
Rated current
Peak current
1)
I
MAX
0Hz
I
1MAX
≥5Hz
t
1
2)
I
2MAX
≥5Hz
t
2
2)
[kHz] [°C]/[°F] [A
eff
] [A
eff
] [A
eff
] [s] [A
eff
] [s]
G393-004
(Size 1)
4
+4 0/+104
5.3 8.4 8.4
10
11.9 0.5
8 3.3 7.0 7.0 - -
12 2.7 4.8 4.8 - -
16 1.8 3.4 3.4 - -
G393-006
(Size 1)
4
+4 0/+104
8.0 12.7 12.7
10
18.0 0.5
8 5.0 10.6 10.6 - -
12 4.0 7.2 7.2 - -
16 2.7 5.2 5.2 - -
G393-008
(Size 2)
4
+4 0/+104
8.5 14.6 14.6
10
21.8 0.5
8 6.1 10.4 10.4 - -
12 5.4 7.6 7.6 - -
16 3.9 5.5 5.5 - -
G393-012
(Size 2)
4
+4 0/+104
11.4 19.5 19.5
10
29.3 0.5
8 9.2 15.8 15.8 - -
12 8.1 11.4 11.4 - -
16 5.8 8.2 8.2 - -
G393-016
(Size 3)
4
+4 0/+104
20.0 33.6 33.6
10
48.0 0.5
8 13.3 27.9 27.9 - -
12 8.5 18.3 18.3 - -
16 6.0 13.7 13.7 - -
1) At max. 70 % preload
2) Shutdown as per I²t characteristic
All data apply for motor cable length ≤10 m
Table B.3 Rated and peak current, Size 1 to Size 4 (air-cooled, 480VAC)
Type
Power stage
switching
frequency
Ambient
temperature
Rated current
Peak current
1)
I
MAX
0Hz
I
1MAX
≥5Hz
t
1
2)
I
2MAX
≥5Hz
t
2
2)
[kHz] [°C]/[°F] [A
eff
] [A
eff
] [A
eff
] [s] [A
eff
] [s]
G393-020
(Size 3)
4
+4 0/+104
25.0 42.0 42.0
10
60.0 0.5
8 16.6 34.8 34.8 - -
12 10.0 21.5 21.5 - -
16 6.5 14.8 14.8 - -
G393-024
(Size 4)
4
+4 0/+104
26.0 41.6 41.6
10
62.4 0.5
8 20.0 40.0 40.0 - -
12 11.3 22.6 22.6 - -
16 8.4 16.8 16.8 - -
G393-032
(Size 4)
4
+4 0/+104
32.5 52.0 52.0
10
78.0 0.5
8 26.7 53.4 53.4 - -
12 15.0 30.0 30.0 - -
16 11. 2 22.4 22.4 - -
1) At max. 70 % preload
2) Shutdown as per I²t characteristic
All data apply for motor cable length ≤10 m
Table B.3 Rated and peak current, Size 1 to Size 4 (air-cooled, 480VAC)