2)Mode of connection:3 phases 4 lines
3)Rating defintions:operation at altitude less than 1000m,ambient temperature less than 40 degree centigrade
4)Continuous power model:SWD with no suffix
5)These ratings areapplicable for supplying continuous electrical power (at variable load) in lieu of commercially purchased power.
6)There is no limitation to the annual hours of operation and this model can supply 10% overload power for 1 hour in 12 hours
7)Standby power model:SWD with suffix(s)
8)These ratings are applicable for supplying continuous electrical power (at variable load) in the event of a utility power failure
9)No overload is permitted on these ratings
10)The alterator on this model is speak continuous rated (as defined in ISO8525-3)at 27 degree centigrade
11)Frequency fluctuation:≦±0.5%. Frequency regulation: ≦±0.5% stability
12)Over-current protection,overload protection,overspeed protection,low oil pressure protection