Common sense of using low noise generator sets
- 2019-03-05-

    When using low noise generator set, the oil should be added to the appropriate location Can not add more and less. Each machine has an organic dipstick, refueling to the scale, adding diesel fuel, if it is a water-cooled diesel generator, then adding water. Set the power switch on the control panel of the low noise generator set side box or generator set to the open state, start the low noise generator set with the key, check whether the electrical meter or controller is normal, and whether the unit has abnormal noise. Check whether the voltage and frequency meet the requirements, carefully observe the working light and oil pressure of the generator, whether the water temperature is normal, and whether the unit has abnormal noise. Before the shutdown, we removed the load from the machine and then reduced the speed of the machine to idle speed and stopped working.

    How it works: One job consists of four piston strokes (the so-called piston stroke refers to the distance of the piston from top dead center to bottom dead center): intake stroke, compression stroke, expansion Stroke (work stroke) and exhaust stroke.

    Low-noise generator set features:

    1.High water temperature, low oil pressure, charging failure, low battery voltage, sensor failure and emergency Low-noise generator set for parking protection;

    2. Generator part: single-phase/three-phase overvoltage, undervoltage, phasegap, overcurrent, reverse power and phase sequence error protection;

    There are many types of low noise generator sets, but their working principle is based on the law of electromagnetic induction and the law of electromagnetic force. Therefore, the general principle of its structure is to use the appropriate magnetic permeability and conductive material to form mutual electromagnetic induction circuits and circuits to generate electromagnetic power for energy conversion purposes. The machine usually consists of a stator, a rotor, an end cap and a bearing. The stator consists of a stator core, a wound winding, a frame and other structural elements that hold these components. The rotor consists of a rotor core (or pole, magnetic strand) winding, a retaining ring, a center ring, a slip ring, a fan and a rotating shaft. The stator and rotor of the low noise generator set are connected and assembled by bearings and end caps such that the rotor can rotate in the stator and cut off the magnetic lines of force to create an induced potential that is drawn through the connection terminals and connected to the circuit to generate current.