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MSD Servo Drive DC-AC Operation Manual
76
Id.-No.: CA97554-001 Date: 06/2012
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B.1.10 Size 5 and Size 6A (liquid-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
rotating 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]
G397-053
(Size 5)
4
+4 0/+104
53 49 48 48 90 90 90
3
8 53 49 48 48 90 90 90
12 53 49 48 42 90 90 90
16 49 45 44 39 84 84 84
G397-070
(Size 5)
4
+4 0/+104
70 65 63 63 120 120 120
3
8 70 65 63 63 120 120 120
12 68 63 61 55 116 116 116
16 49 45 44 39 84 84 84
G397-084
(Size 5)
4
+4 0/+104
84 78 76 76 144 144 144
3
8 84 78 76 76 144 144 144
12 68 63 61 55 116 116 116
16 49 45 44 39 84 84 84
G397-110
(Size 6A)
4
+4 0/+104
110 102 99 90 205 220 220
10
8 110 102 99 90 165 187 187
12 110 102 99 90 132 165 165
16 90 83 81 73 106 135 135
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.10 Rated and peak current, Size 5 and Size 6A (liquid-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
rotating 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]
G397-143
(Size 6A)
4
+4 0/+104
143 132 129 116 230 286 286
10
8 143 132 129 116 190 215 215
12 114 105 103 93 152 172 172
16 91 84 82 74 122 138 138
G397-170
(Size 6A)
4
+4 0/+104
170 157 153 138 230 340 340
10
8 170 157 153 138 190 255 255
12 136 126 122 110 152 204 204
16 109 101 98 88 122 163 163
G397-210
(Size 6A)
4
+4 0/+104
210 194 189 170 230 340 340
10
8 210 194 189 170 190 255 255
12 168 155 151 136 152 204 204
16 134 124 121 109 122 163 163
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.10 Rated and peak current, Size 5 and Size 6A (liquid-cooled)