Servopack’s Power Supply Capacities And Power Losses - YASKAWA SGDH User Manual

4.4 SERVOPACK's Power Supply Capacities and Power Losses
The following table shows SERVOPACK's power supply capacities and power losses at the rated output.
Maximum
Applicable
Main Circuit Power
Servomotor
Supply
Single-phase 100 V
Single-phase 200 V
Single-phase 220 V
Three-phase 200 V
Three-phase 400 V
* 1. SERVOPACKs with a capacity of 30 to 400W do not have built-in regenerative resistors. If the
regenerative energy exceeds the specified value, connect an external regenerative resistor. Refer to
11.1.3 Calculating the Required Capacity of Regenerative Resistors.
* 2. Regenerative resistor power losses are allowable losses. Take the following action if this value is
exceeded.
• Remove the lead from the internal regenerative resistor in the SERVOPACK.
• Install an external regenerative resistor (optional).
Table 4.1 SERVOPACK Power Losses at Rated Output
SERVOPACK
Model
Capacity
SGDH-
kW
0.03 A3BE
0.05 A5BE
0.10 01BE
0.20 02BE
0.03 A3AE
0.05 A5AE
0.10 01AE
0.20 02AE
0.40 04AE
0.75 08AE-S
1.50 15AE-S
0.45 05AE
0.75 08AE
1.0 10AE
1.5 15AE
2.0 20AE
3.0 30AE
5.0 50AE
6.0 60AE
7.5 75AE
11 1AAE
15 1EAE
0.45 05DE
1.0 10DE
1.5 15DE
2.0 20DE
3.0 30DE
5.0 50DE
6.0 60DE
7.5 75DE
11 1ADE
15 1EDE
4.4 SERVOPACK's Power Supply Capacities and Power Losses
Output
Regenerative
Current Main Circuit
(Effective Power Loss
Power Loss
Value) W
A
0.66 3.5
0.95 5.2
2.4 12
3.0 16.4
0.44 3.1
0.64 4.6
0.91 6.7
2.1 13.3
2.8 20
4.4 47
7.5 60
3.8 27
5.7 41
7.6 55
11.6 92
18.5 120
24.8 155
32.9 240
46.9 290
54.7 330
58.6 360
78.0 490
1.9 19
3.5 35
5.4 53
8.4 83
11.9 118
16.5 192
20.8 232
25.4 264
28.1 288
37.2 392
4-17
Control
Circuit
Resistor Power
Power
Loss
W
W
∗1
13
−
∗1
13
−
∗2 15
12
∗2
14
∗2
15
12
∗2
14
∗2
28
∗2
56
∗3
27
−
30
∗2
15
14
∗2
28
36
∗3
−
Total
Loss
W
16.5
18.2
25
29.4
16.1
17.6
19.7
26.3
33
74
89
4
54
68
82
121
163
198
311
317
357
390
520
48
64
82
126
161
243
247
279
303
407