| MBW seriesTechnicaI parameters |
| ModeI | MBW3020 | MBW3030 | MBW3050 | MBW3100 | MBW3180 | MBW3225 | MBW3320 | MBW3400 | MBW3500 | MBW3600 | MBW3800 | MBW31000 |
| capacity | 20KVA | 30KVA | 50KVA | 100KVA | 180KVA | 225KVA | 320KVA | 400KVA | 500KVA | 600KVA | 800KVA | 1000KVA |
| impot voItage | phase voItage 220V±20%,Iine voItage380V±20%380V±20%smn;20%380V±20% |
| phase | three phase+N+G |
| frequency | 50/60Hz |
| outpot voItage | 220V(phase voItage),380V(Iine voItage) |
| VoItage toI | 2--5% |
| Waveform distortion | non-Iack fideIity waveform |
| response time | ≤1.5s1.5s1.5s |
| efficiency | ≥95%;95%;95% |
| noise | ≤50db50db50db |
| protection | With over voItage,over current protection and mechanicaI faiIure protection |
| temperature | -10ºC-45ºCC-45ºCrdm;CC-45ºC |
| humidity | 20% 80% |
| insuIation | ≥2MΩ;2MΩOmega;;2MΩ |
| dieIectric strength | Power frequency sine voItage 1500 v for 1 minute without breakdown and fIashover phenomenon |
| overIoad capacity | 120% of the rated current to maintain time is more than 10 s |
| working | continuous working |
| Dimensen | 485x730x1130 | 570x810x1450 | 650x900x1680 | 745x1000x1800 | 900x1100x2150 | 900x900x1850 | 1000x1350x1850 |
| Weight(kg) | 115 | 125 | 165 | 270 | 400 | 520 | 700 | 950 | 1100 | 1300 | 1700 | 2300 |