Perkins diesel generators in the UAE, 9.9–2,500 kVA

42 models from 9.9 to 2,500 kVA standby: 9.9, 14, 16.5, 22, 27, 33, 50, 66, 88, 110, 150, 165, 200, 220, 225, 250, 275, 300, 330, 388, 400, 450, 500, 550, 660, 700, 730, 820, 850, 900, 1,000, 1,100, 1,375, 1,650, 1,875, 2,000, 2,250, 2,500 kVA. Each model has its own datasheet with the engine, alternator, fuel consumption and dimensions.

It depends on the rating and the load. From the datasheets: 4U-P9 (9.9 kVA) uses about 2.3 L/h at 75% and 3 L/h at 100% prime load; 4U-P455 (500 kVA) uses about 73 L/h at 75% and 99 L/h at 100% prime load; 4U-P2250 (2,500 kVA) uses about 344 L/h at 75% and 470 L/h at 100% prime load. Every model page lists its own figures.

Standby is the rating for mains-failure use; prime is the rating for continuous running with a varying load (ISO 8528). For example, the 4U-P100 is 110 kVA standby and 100 kVA prime. Size on prime if the generator is your main source of power.

Alternator: 4U · Leroy-Somer | Stamford. Controller: Deep Sea DSE4520 MKII / DSE6110 MKII, depending on the model. The exact frame and controller for each rating are on its datasheet.

12 months / 1,000 running hours from 4U Power Generation, with service contracts available after handover.