描述
| Model SGD7S- | 470A | 550A | 590A | 780A | |
| Maximum Applicable Motor Capacity [kW] | 6.0 | 7.5 | 11 | 15 | |
| Continuous Output Current [Arms] | 46.9 | 54.7 | 58.6 | 78.0 | |
| Instantaneous Maximum Output Current [Arms] | 110 | 130 | 140 | 170 | |
| Main Circuit | Power Supply | 200 VAC to 240 VAC, -15% to +10%, 50 Hz/60 Hz | |||
| Input Current [Arms]*1 | 29 | 37 | 54 | 73 | |
| Control | Power Supply | 200 VAC to 240 VAC, -15% to +10%, 50 Hz/60 Hz | |||
| Input Current [Arms]*1 | 0.3 | 0.3 | 0.4 | 0.4 | |
| Power Supply Capacity [kVA]*1 | 10.7 | 14.6 | 21.7 | 29.6 | |
|
Power Loss*1
|
Main Circuit Power Loss [W] | 271.7 | 326.9 | 365.3 | 501.4 |
| Control Circuit Power Loss [W] | 21 | 21 | 28 | 28 | |
| External Regenerative Resistor Unit Power Loss [W] | 180*2 | 350*3 | 350*3 | 350*3 | |
| Total Power Loss [W] | 292.7 | 347.9 | 393.3 | 529.4 | |
|
External Regenera- tive Resistor Unit
|
Resistance [Ω] | 6.25*2 | 3.13*3 | 3.13*3 | 3.13*3 |
| Capacity [W] | 880*2 | 1760*3 | 1760*3 | 1760*3 | |
| Minimum Allowable External Resistance [Ω] | 5.8 | 2.9 | 2.9 | 2.9 | |
