Moog G394-020, Operation Manual

Page: 49 / 60

moog
MSD Servo Drive Compact Operation Manual
49
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Id no.: CA97555-001, Rev. 3.0 - Date: 06/2012
A.2
Technical data MSD Servo Drive Compact
G394-030, G394-059 and G394-080
Designation
Technical data
G394-030 G394-059 G394-080
Output motor side
1)
Voltage 3 phase U
Mains
Continuous current effective (l
n
)
2)
3 A 5.9 A 8 A
Peak current (A
effective
) see table A.1 and A.2
Rotating field frequency 0 ... 400 Hz
Switching frequency of power
stage
4, 8, 16 kHz
Input mains side
Mains voltage (1 x 230 V AC / 3 x 230 V AC) -20%/+15%
Device connected load 1)
(with mains choke)
1.3 kVA 2.6 kVA 3.5 kVA
Current
1)
(with mains
choke)
1 x 230 V AC 5.4 A 10.6 A 14.4 A
3 x 230 V AC
3.3 A 6.5 A 8.8 A
Asymmetry of mains voltage ±3% maximum
Frequency 50/60 Hz ±10%
Power loss at I
N
1) 75 W 150 W 200 W
1) Data referred to output voltage 230 V AC and switching frequency 8 kHz.
2) For rated current refer to table A.1 or table A.2!
3) Connection of ext. braking resistor not permitted to devices with int. braking resistor (design G394-xxx-xxx-xx2)!
4) Braking resistor always integrated. Connection of an external resistor is permissible.
5) Option (G394-xxx-xxx-xx2)
Table A.4 Technical data G394-030, G394-059 and G394-080
Designation
Technical data
G394-030 G394-059 G394-080
DC link
Braking chopper switch-on
treshold
390 V DC
Minimum ohmic resistance of
an externally installed braking
resistor
72 Ω 72 Ω
3)
72 Ω
3)
Brake chopper continuous power
with external braking resistor
2.1 kW
Peak brake chopper with external
braking resistor
2.1 kW
Internal braking resistor 550 Ω (PTC)
4)
100 Ω 5) 90 Ω 5)
Brake chopper continuous power
with internal braking resistor
0 W
depending on the effective load on the
drive in the specific application
Peak brake chopper with internal
braking resistor
400 W 1500 W 1700 W
1) Data referred to output voltage 230 V AC and switching frequency 8 kHz.
2) For rated current refer to table A.1 or table A.2!
3) Connection of ext. braking resistor not permitted to devices with int. braking resistor (design G394-xxx-xxx-xx2)!
4) Braking resistor always integrated. Connection of an external resistor is permissible.
5) Option (G394-xxx-xxx-xx2)
Table A.4 Technical data G394-030, G394-059 and G394-080
NOTE: For more information on the braking chopper switch-on threshold also
refer to section 3.14 from page 32.