Single-Phase, 200 Vac - YASKAWA SGD7S series Product Manual
Sigma-7s servopack with
ft/ex specification
for cutting application
feed shaft motor
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Also See for SGD7S series:
- Product manual (629 pages) ,
- Selection manual (337 pages) ,
- Product manual (558 pages)
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Maximum Applicable Motor Capacity [kW]
Continuous Output Current [Arms]
Instantaneous Maximum Output Current [Arms]
Main
Circuit
Control Power Supply
Power Supply Capacity [kVA]
*1
Power Loss
Regenerative
Resistor
Overvoltage Category
*1.
This is the net value at the rated load.
*2.
This value is for the optional JUSP-RA04-E Regenerative Resistor Unit.
*3.
This value is for the optional JUSP-RA05-E Regenerative Resistor Unit.
2.1.2
Single-Phase, 200 VAC
Maximum Applicable Motor Capacity [kW]
Continuous Output Current [Arms]
Instantaneous Maximum Output Current [Arms]
Main Circuit
Control Power Supply
Power Supply Capacity [kVA]*
Power Loss*
Regenerative
Resistor
Overvoltage Category
*
This is the net value at the rated load.
Model SGD7S-
Power Supply
*1
Input Current [Arms]
*1
Main Circuit Power Loss [W]
Control Circuit Power Loss [W]
External Regenerative Resistor
Power Loss [W]
Total Power Loss [W]
External
Resistance [Ω]
Regenerative
Capacity [W]
Resistor
Minimum Allowable External
Resistance [Ω]
Model SGD7S-
Power Supply
Input Current [Arms]*
Main Circuit Power Loss [W]
Control Circuit Power Loss [W]
Built-in Regenerative Resistor
Power Loss [W]
Total Power Loss [W]
Resistance [Ω]
Built-In Regen-
erative Resistor
Capacity [W]
Minimum Allowable External
Resistance [Ω]
2.1.2 Single-Phase, 200 VAC
470A
550A
6.0
7.5
46.9
54.7
110
130
200 VAC to 240 VAC, -15% to +10%, 50 Hz/60 Hz
29
37
200 VAC to 240 VAC, -15% to +10%, 50 Hz/60 Hz
10.7
14.6
271.7
326.9
21
21
*2
*3
180
350
292.7
347.9
*2
*3
6.25
3.13
*2
*3
880
1760
5.8
2.9
III
R70A
R90A
1R6A
0.05
0.1
0.2
0.66
0.91
1.6
2.1
3.2
5.9
200 VAC to 240 VAC, -15% to +10%, 50 Hz/60 Hz
0.8
1.6
2.4
200 VAC to 240 VAC, -15% to +10%, 50 Hz/60 Hz
0.2
0.3
0.6
5.0
7.1
12.1
12
12
12
−
−
−
17.0
19.1
24.1
−
−
−
−
−
−
40
40
40
III
2.1 Ratings
590A
780A
11
15
58.6
78.0
140
170
54
73
21.7
29.6
365.3
501.4
28
28
*3
*3
350
350
393.3
529.4
*3
*3
3.13
3.13
*3
*3
1760
1760
2.9
2.9
2R8A
5R5A
0.4
0.75
2.8
5.5
9.3
16.9
5.0
8.7
1.2
1.9
23.7
39.2
12
14
−
8
35.7
61.2
−
40
−
40
40
40
2-3
2
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