1) Output range: 8kW (10kVA) - 400kW (500kVA)
2) Noise level: below to 75dB by 7 meters distance
3) Sound attenuated enclosure: special noise elimination setting restrains
    the machinery noise and the unit has perfect all-weather service property
    and the outside steel material features preferable corrosion prevention
    capability
4) Water-cooled
5) 8hrs operation base tank
6) Key start / auto start
7) Sound-proof / weather-proof canopy is optional
8) 230 / 400V AC, 50Hz / 60Hz, 0.8pF three-phase and four wires
    alternating current output