3 phase 50Hz silent perkins engine diesel generator 7.5kw

3 phase 50Hz silent perkins engine diesel generator 7.5kwperkins diesel generator setGEN-SETSModelGNRP8Engine BrandUK BrandRated Output(kw)8Current(A)14.4Power factor(cosφ)0.8Frequency(hz)50/60Fuel Consumption(g/kw.h)≤252The regulating rate of instantaneous voltage≤-10%/ +15%The time of steady voltage≤1.5secThe waving rate of voltage≤0.5%The regulating rate of steady frequency≤3%The regulating rate of instantaneous frequency≤±5%The time of steady frequency3secThe waving rate