Generator set manufacturers popular science diesel generator power and other basic knowledge

After the operating electrician takes over the diesel generator set, which three points should be verified first?

1.Verify the real useful power of the unit. Then determine the economic power, and reserve power.

2. Check which self-protection functions the unit has.

3.Check whether the power wiring of the unit is qualified, whether the protective grounding is reliable, and whether the three-phase load is basically balanced.

How to verify the real useful power of diesel generator?

The method to verify the real useful power of the unit is: the 12-hour rated power of the diesel engine is multiplied by 0.9 to get a data (aim). If the rated power of the generator is less than or equal to the data, the real useful power of the unit is determined by the rated power of the generator. If the rated power of the generator is greater than this data, this data must be used as the real useful work of the unit.

There is a 22KW starter motor for an elevator, what size generator set should it be equipped with?

227=154KW (the elevator is a model that starts directly with load, and the instantaneous starting current is generally 7 times the rated current to ensure that the elevator can move at a constant speed) (that is, at least a 154KW generator set should be equipped)