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5.3
Servopack Ratings and Specifications
233
5.3
Servopack Ratings and Specifications
This section presents tables of DR2 Servopack ratings and specifications separately for
speed/torque control and for position control.
5.3.1
Ratings and Specifications
233
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.3.2
Power Consumption
238
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.3.3
Overload Characteristics
239
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.3.4
Starting Time and Stopping Time
240
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.3.5
Load Inertia
241
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.3.6
Overhanging Loads
246
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.3.1 Ratings and Specifications
1) The ratings and specifications of the DR2 Servopack are shown below. Refer to them as
required when selecting a Servopack.
Refer to the specifications listed for combination with the appropriate type of Servomotor.
2) Ratings and Specifications of DR2 Servopack
for Speed/Torque Control
Voltage
200 VAC
100 VAC
Servopack Type
DR2- A3AC
A5AC
01AC
02AC
04AC
08AC
A3BC
A5BC
01BC
02BC
03BC
Max. Applicable Motor Capacity
W (HP)
30
(0.04)
50
(0.07)
100
(0.13)
200
(0.27)
400
(0.53)
750
(1.01)
30
(0.04)
50
(0.07)
100
(0.13)
200
(0.27)
300
(0.40)
Combined
S
ifi
Motor
Type
A3A
j
A5A
j
01A
j
02A
j
04A
j
08A
j
A3B
j
A5B
j
01B
j
02B
j
03B
j
Specifica-
tions
Motor
Capacity
W (HP)
30
(0.04)
50
(0.07)
100
(0.13)
200
(0.27)
400
(0.53)
750
(1.01)
30
(0.04)
50
(0.07)
100
(0.13)
200
(0.27)
300
(0.40)
Rated/Max.
Motor Speed
3000/4500 r/min
3000/4500 r/min
Applicable
encoder
Incremental encoder 2048 P/R, absolute encoder 1024 P/R
Allowable Load
Inertia*
1
J
L
kg
¡
m
2
¢
10
−
4
(oz in s
2
¢
10
−
3
)
0.63
(8.80)
0.78
(11.0)
1.20
(17.0)
3.69
(52.2)
5.73
(81.1)
20.1
(284.6)
0.63
(8.80)
0.78
(11.0)
1.20
(17.0)
3.69
(52.2)
5.73
(81.1)
(oz
¡
in
¡
s
2
¢
10
−
3
)
SGM (Upper)/
SGMP (Lower)
−
−
1.95
(27.6)
6.27
(88.8)
10.41
(147.4)
18.5
(262.0)
−
−
1.95
(27.6)
6.27
(88.8)
10.41
(147.4)
Max. Output Current
1.3
1.9
2.8
6.0
8.0
13.9
2.0
2.9
7.1
8.4
14.8
Continuous Output
Current
A (rms)*
9
0.42
0.60
0.87
(0.89)
2.0
2.6
4.4
(4.1)
0.63
0.90
2.2
2.7
3.7
(4.3)
Max. Output Current
A (rms)
1.3
1.9
2.8
6.0
8.0
13.9
2.0
2.9
7.1
8.4
14.8
5