YASKAWA SGD7S Product Manual page 61
E-7-series
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Also See for SGD7S:
- Product manual (629 pages) ,
- Selection manual (337 pages) ,
- Product manual (473 pages)
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Model SGD7S-
Main Circuit Power Loss [W]
Control Circuit Power Loss [W]
*1
Power Loss
External Regenerative Resistor
Unit Power Loss [W]
Total Power Loss [W]
External
Regenerative
External Regen-
Resistor Unit
erative Resistor
Unit
Minimum Allowable External
Resistance [Ω]
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.
Single-Phase, 200 VAC
Model SGD7S-
Maximum Applicable Motor Capacity [kW]
Continuous Output Current [Arms]
Instantaneous Maximum Output Current [Arms]
Power Supply
Main Circuit
Input Current [Arms]*
Power Supply
Control
Input Current [Arms]
Power Supply Capacity [kVA]*
Main Circuit Power Loss [W]
Control Circuit Power Loss [W]
Power Loss*
Built-in Regenerative Resistor
Power Loss [W]
Total Power Loss [W]
Built-In
Regenerative
Regenera-
Resistor
tive Resistor
Minimum Allowable External
Resistance [Ω]
Overvoltage Category
*
This is the net value at the rated load.
270 VDC
Model SGD7S-
Maximum Applicable Motor Capacity [kW]
Continuous Output Current [Arms]
Instantaneous Maximum Output Current
[Arms]
Power Supply
Main Circuit
Input Current [Arms]
Power Supply
Control
Input Current [Arms]
Power Supply Capacity [kVA]
470A
271.7
180
292.7
Resistance [Ω]
6.25
Capacity [W]
880
R70A
0.05
0.66
2.1
200 VAC to 240 VAC, -15% to +10%, 50 Hz/60 Hz
0.8
200 VAC to 240 VAC, -15% to +10%, 50 Hz/60 Hz
*
0.2
0.2
5.0
12
−
17.0
−
Resistance [Ω]
−
Capacity [W]
40
R70A R90A 1R6A 2R8A 3R8A 5R5A 7R6A
0.05
0.1
0.66
0.91
2.1
3.2
*1
0.5
1.0
*1
0.2
0.2
*1
0.2
0.3
2.1 Ratings and Specifications
Continued from previous page.
550A
590A
326.9
365.3
21
21
*2
*3
350
350
347.9
393.3
*2
*3
3.13
3.13
*2
*3
1760
1760
5.8
2.9
III
R90A
1R6A
2R8A
0.1
0.2
0.4
0.91
1.6
2.8
3.2
5.9
9.3
1.6
2.4
5.0
0.2
0.2
0.2
0.3
0.6
1.2
7.1
12.1
23.7
12
12
12
−
−
−
19.1
24.1
35.7
−
−
−
−
−
−
40
40
40
III
0.2
0.4
0.5
1.6
2.8
3.8
5.9
9.3
11.0
270 VDC to 324 VDC, -15% to +10%
1.5
3.0
3.8
270 VDC to 324 VDC, -15% to +10%
0.2
0.2
0.2
0.6
1
1.4
Continued on next page.
2.1.1 Ratings
780A
501.4
28
28
*3
*3
350
529.4
*3
*3
3.13
*3
*3
1760
2.9
2.9
5R5A
120A
0.75
1.5
5.5
11.6
16.9
28
8.7
16
0.2
0.25
1.9
4.0
39.2
71.8
14
16
8
16
61.2
103.8
40
12
40
60
40
12
120A
0.75
1.0
1.5
5.5
7.6
11.6
16.9
17.0
28.0
4.9
6.9
11
*2
0.2
0.2
0.2
1.6
2.3
3.2
2-3
2
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