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E-mail
wlj7783@163.com
- Phone
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Address
Tengfei Road, Liushi Town, Yueqing City, Zhejiang Province
Zhejiang Mingchuan Electric Co., Ltd
wlj7783@163.com
Tengfei Road, Liushi Town, Yueqing City, Zhejiang Province
The SBW-F series three-phase adjustable fully automatic compensation power regulator is an improved regulator of the SBW series products, suitable for power grids with unbalanced three-phase voltage inputs. When the power grid fluctuates or the load current changes, the three-phase output can automatically balance and maintain the advantages of stable voltage regulation.Occasions for useWidely used in all occasions that require normal voltage guarantee, such as postal and telecommunications, shopping malls, elevators, hospitals, schools, printing, textiles, securities, and workshops of large and medium-sized industrial and mining enterprises, as well as some power supply and important equipment and supporting facilities.
Widely used in all occasions that require normal voltage guarantee, such as postal and telecommunications, shopping malls, elevators, hospitals, schools, printing, textiles, securities, and workshops of large and medium-sized industrial and mining enterprises, as well as some power supply and important equipment and supporting facilities.
| project | parameter |
| input voltage | Phase voltage: 176V-264V/187V-253V; Line voltage: 304V-456V/323V-437V |
| output voltage | Single phase: 220V; Three phase: 380V |
| output accuracy | 1-5% (adjustable) |
| frequency | 50Hz/60Hz |
| efficiency | ≥ 95% |
| response speed | ≤ 1.5S |
| ambient temperature | -10℃~ +40℃ |
| insulation resistance | ≥ 5 MΩ |
| electric strength | Power frequency sine voltage 2000V for 1 minute without breakdown or flicker phenomenon |
| overload capacity | Twice the rated current, maintain for 1 minute |
| Waveform distortion | No additional waveform distortion |
| protection function | Overvoltage and overcurrent (phase loss and phase sequence can be customized) |
| Model | SBW-F-50k | SBW-F-100k | SBW-F-150k | SBW-F-180k | SBW-F-225k | SBW-F-250k | SBW-F-320k |
| Output power (kVA) | 50 | 100 | 150 | 180 | 225 | 250 | 320 |
| Product dimensions (width x depth x height) (cm) | 115×85×130 | 115×90×150 | 120×100×180 | 120×100×180 | 125×100×190 | 125×100×190 | 135×100×190 |
| Net weight (kg) | 450 | 540 | 650 | 750 | 860 | 875 | 990 |