... 3)CE&ISO9001 Certificate 4)8hours base fuel tank Ricardo Diesel generator set Specifications, 1. Low cost, high efficiency, compact structure, ... 3 phases, 4 lines 5. Power factor: 0.8 (lagging)6. Protection standard: IP21-23 7. Insulation grade: H 3) ... . 8hrs operation base tank3. Key start / auto startEngine: Cummins diesel engine, Perkins, Deutz, Ricardowater-cooled, in line four-stoke, ...