moog
MSD Servo Drive DC-AC Operation Manual
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Appendix
Technical data
73
Id.-No.: CA97554-001 Date: 06/2012
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B.1.5 Size 5 and Size 6A (air-cooled)
Type
Power stage
switching frequency
Ambient
temperature
Rated current Peak current [A
eff
]
1)
at 565V
DC
(400V
AC
)
3)
at 650V
DC
(460V
AC
)
3)
at 678V
DC
(480V
AC
)
3)
at 770V
DC
at linear rising
rtotating field
frequency
0 to 5Hz
for intermittent
operation
for time
2)
[kHz] [°C]/[°F] [A
eff
] [A
eff
] [A
eff
] [A
eff
] 0Hz 5Hz >5Hz [s]
G393-045
(Size 5)
4
+4 0/+104
45 42 41 41 90 90 90
3
8 45 42 41 41 90 90 90
12 45 42 41 37 90 90 90
16 42 39 38 34 84 84 84
G393-060
(Size 5)
4
+4 0/+104
60 56 54 54 120 120 120
3
8 60 56 54 54 120 120 120
12 58 54 52 48 116 116 116
16 42 39 38 34 84 84 84
G393-072
(Size 5)
4
+4 0/+104
72 67 65 65 144 144 144
3
8 72 67 65 65 144 144 144
12 58 54 52 48 116 116 116
16 42 39 38 34 84 84 84
G393-090
(Size 6A)
4
+4 0/+104
90 83 81 73 170 180 180
10
8 90 83 81 73 134 180 180
12 90 83 81 73 107 144 144
16 72 67 65 59 86 115 115
1) When supplied with 565 VDC (corresponding to 400 V AC) at max. 70 % preload
2) Shutdown as per I²t characteristic
3) When supplied with AC-AC servo drive
All data apply for motor cable length ≤10 m
Table B.5 Rated and peak current, Size 5 and Size 6A (air-cooled)
Type
Power stage
switching frequency
Ambient
temperature
Rated current Peak current [A
eff
]
1)
at 565V
DC
(400V
AC
)
3)
at 650V
DC
(460V
AC
)
3)
at 678V
DC
(480V
AC
)
3)
at 770V
DC
at linear rising
rtotating field
frequency
0 to 5Hz
for intermittent
operation
for time
2)
[kHz] [°C]/[°F] [A
eff
] [A
eff
] [A
eff
] [A
eff
] 0Hz 5Hz >5Hz [s]
G393-110
(Size 6A)
4
+4 0/+104
110 102 99 90 170 220 220
10
8 110 102 99 90 134 165 165
12 90 83 81 73 107 144 144
16 72 67 65 59 86 115 115
G393-143
(Size 6A)
4
+4 0/+104
143 132 129 116 190 286 286
10
8 143 132 129 116 151 215 215
12 115 106 104 94 121 172 172
16 92 85 83 75 97 138 138
G393-170
(Size 6A)
4
+4 0/+104
170 157 153 138 190 315 315
10
8 170 157 153 138 151 220 220
12 136 126 122 110 121 164 164
16 109 101 98 88 97 131 131
1) When supplied with 565 VDC (corresponding to 400 V AC) at max. 70 % preload
2) Shutdown as per I²t characteristic
3) When supplied with AC-AC servo drive
All data apply for motor cable length ≤10 m
Table B.5 Rated and peak current, Size 5 and Size 6A (air-cooled)