Moog MSD User Manual

68
MSD Single-Axis System Operation Manual AC-AC Servo Drive
ID no.: CA65642-001 06/2018
moog
A.1.4 Current carrying capacity Size 3 to Size 4, liquid cooling
NOTE:
The shutdown temperature for liquid-cooled devices is +65 °C (+149 °F) (internally at the heat sink). The servo drive is shut down and is
only ready for operation again after a short cooling phase.
Servo drive
Switching
frequency
of the
power
stage
Ambient
temperature
At mains voltage 400 V At mains voltage 460 V At mains voltage 480 V
Overload
factor
≥ 5 Hz
For
time
1)
Rated current
Peak current
[A
eff
]
Rated current
Peak current
[A
eff
]
Rated current
Peak current
[A
eff
]
[kHz] [°C]/[°F] [A
eff
] 0Hz to >5Hz [A
eff
] 0Hz to >5Hz [A
eff
] 0Hz to >5Hz [%] [s]
G395-016 (Size 3)
4
+45
(+113)
16 32 16 32 16 32
200 10
8
+40
(+104)
16 32 13.9 27.8 13.3 26.6
12 11 22 8.8 17.6 8 16
16 8 16 5.9 11.8 5.2 10.4
G395-020 (Size 3)
4
+45
(+113)
20 40 20 40 20 40
200 10
8
+40
(+104)
20 40 17.4 34.8 16.6 33.2
12 13.8 27.6 11 22 10 20
16 10 20 7.4 14.8 6.5 13
G395-024 (Size 4)
4
+45
(+113)
24 48 24 48 24 48
200 10
8
+40
(+104)
24 48 21 42 20 40
12 15.8 31.6 12.4 24.8 11.3 22.6
16 11.3 22.6 9.2 18.4 8.4 16.8
G395-032 (Size 4)
4
+40
(+104)
32 64 32 64 32 64
200 10
8 32 64 28 56.0 26.7 53.4
12 21 42 16.5 33 15 30
16 15 30 12.2 24.4 11.2 22.4
All data apply for a motor cable length ≤10 m (32.80 ft).
1) Shutdown as per I²t characteristic
2) Permissible peak current at maximum 70% initial load
Table A.5 Rated and peak current, Size 3 and Size 4 (liquid cooling)

Moog MSD Specifications

General

Brand	Moog
Model	MSD
Category	Servo Drives
Language	English