Diesel Generator Set Data Model: DB-40GF Prime power: 40KW/50KVA Rated current: 72A Rated frequency: 50Hz Power factor: 0.8lag Rated voltage: 230/400V Start mode: electric start For more types, please contact us. Dingbo Power is an original manufacturer of diesel generators equipped with Perkins diesel engine. Dingbo Perkins series diesel generator sets uses diesel engine produced by Perkins Engine Co.,Ltd, power range is from 20kw to 1800kw. Dingbo Power ensures the reliability and consistency of global product quality, so all products are produced with the same efficient process, the same experimental certified parts and the same strict quality control.Product meet GB2820 and ISO8528 standard.