Section Two: Perkins Generating Set (Diesel Generating Set) Performance
1. Perkins Generator Set Electrical Performance:
Complies with GB2820 and ISO8528/3 standards. Also meets the technical requirements of the Postal and Telecommunications System YD/T502 for communication-specific diesel generator sets.
Rated voltage: 400/230V
Wiring method: 3-phase 4-wire
Frequency: 50Hz
Rated Power Factor: 0.8 (Lagging)
Suppress radio interference: comply with VDE0875-N level and GB2820 regulations
2、Perkins Generating Set Standard:
Complies with the provisions of GB/T2819, ISO8528, IEC34 and other international standards;
The generator set's rated output power meets the requirements.
The altitude does not exceed 1000 meters.
Environmental temperature: 0℃ to 40℃.
Air relative humidity 60%.
3. Perkins Generating Set AC Generator:
励磁方式：无刷自励磁
Insulation Class: H-class
Protection Level: IP21~IP23
Voltage Regulation: Automatic Adjustment
4. Perkins Generator Control Box:
There are different types of control boxes, including manual, automatic, remote monitoring, and fully automatic intelligent ones. The basic configuration includes voltmeters, ammeters, water temperature gauges, oil pressure gauges, controllers, emergency stop buttons, preheating buttons, battery voltage gauges, timers, phase selection switches, etc.
Section Three: The Principles of Perkins Generators
In the cylinder of a diesel engine, the clean air filtered through the air filter is fully mixed with the high-pressure atomized diesel injected from the injector. Under the compression of the piston, the volume shrinks and the temperature rapidly increases, reaching the ignition point of diesel. The diesel is ignited, and the mixture of gases undergoes intense combustion, causing the volume to rapidly expand, pushing the piston downward, which is known as 'work'. The cylinders work in sequence, and the force applied to the piston is transformed into power to rotate the crankshaft by the connecting rod, thereby driving the crankshaft to rotate. By installing the brushless synchronous AC generator coaxially with the crankshaft of the diesel engine, the rotation of the diesel engine can drive the rotor of the generator. By utilizing the principle of 'electromagnetic induction', the generator will output induced electric potential, and with a closed load circuit, current will be generated.
Update time：20240110131126
