4 servo amplifier power losses, 4 servo amplifier power losses - 15, Servo amplifier power losses -15 – Yaskawa Sigma II Series Servo System User Manual
Page 53
Sigma II User’s Manual
Chapter 3: Wiring
3 - 15
3.3.4
Servo Amplifier Power Losses
The following table shows servo amplifier power losses at the rated output.
Servo Amplifier Power Losses at Rated Output
Note Regenerative resistor power losses are allowable losses. Take the following action if this value is
exceeded:
•
Disconnect the internal regenerative resistor in the servo amplifier by removing the wire
between terminals B2 and B3.
•
Install an external regenerative resistor between terminals B1 and B2.
•
An external regenerative resistor must be connected to amplifiers with capacity of 6kW or
higher.
See 5.6 Selecting a Regenerative Resistor for more details on the resistors.
Main Circuit
Power Supply
Maximum
Applicable
Servomotor
Capacity
[kW]
Servo Amplifier
Model
Output
Current
(RMS Value)
[A]
Main
Circuit
Power
Loss
[W]
Regenerative
Resistor Power
Loss
[W]
Control
Circuit
Power
Loss
[W]
Total
Power
Loss
[W]
Single-phase
100V
0.03
SGDH-A3BE
0.66
3.5
—
13
16.5
0.05
SGDH-A5BE
0.95
5.2
18.2
0.10
SGDH-01BE
2.4
12
25
0.20
SGDH-02BE
3.0
16.4
29.4
Single-phase
200V
0.03
SGDH-A3AE
0.44
3.1
—
13
16.1
0.05
SGDH-A5AE
0.64
4.6
17.6
0.10
SGDH-01AE
0.91
6.7
19.7
0.20
SGDH-02AE
2.1
13.3
26.3
0.40
SGDH-04AE
2.8
20
33
0.75
SGDH-08AE-S
4.4
47
12
15
74
1.50
SGDH-15AE-S
7.5
60
14
89
Three-phase
200V
0.45
SGDH-05AE
3.8
27
12
15
54
0.75
SGDH-08AE
5.7
41
68
1.0
SGDH-10AE
7.6
55
82
1.5
SGDH-15AE
11.6
92
14
152
2.0
SGDH-20AE
18.5
120
28
163
3.0
SGDH-30AE
24.8
155
198
5.0
SGDH-50AE
32.9
240
56
311
6.0
SGDH-60AE
46.9
290
—
27
317
7.5
SGDH-75AE
54.7
330
357
11.0
SGDH-1AAE
58.6
360
30
390
15.0
SGDH-1EAE
78.0
490
520
Three-phase
400V
0.45
SGDH-05DE
1.9
19
14
15
48
1.0
SGDH-10DE
3.5
35
64
1.5
SGDH-15DE
5.4
53
82
2.0
SGDH-20DE
8.4
83
28
126
3.0
SGDH-30DE
11.9
118
161
5.0
SGDH-50DE
16.5
192
36
243
6.0
SGDH-60DE
20.8
232
—
247
7.5
SGDH-75DE
25.4
264
279
11.0
SGDH-1ADE
28.1
288
303
15.0
SGDH-1EDE
37.2
392
407
22.0
SGDH-2BDE
58.0
650
120
770
30.0
SGDH-3ZDE
80.0
970
1090
37.0
SGDH-3GDE
100.0
1140
1260
45.0
SGDH-4EDE
127.0
1440
1560
55.0
SGDH-5EDE
150.0
1720
1840