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| Warranty: | Three Months |
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| Product Year | Engine Brand | Rated Power | Work Hours | Pressure | Displacement Volume |
| 2020 | YuChai | 368kw | 1000h | 25bar | 31m³/min |
Used S105D Air Compressor is a high-quality product designed to meet the needs of businesses looking to Energy Industry. This product offers a range of features and benefits that make it an ideal choice for businesses of all sizes.
1, Stable air pressure
1. Due to the stepless speed regulation feature of the variable frequency screw air compressor, it can start smoothly through the controller or PID regulator inside the variable frequency converter; It can quickly adjust and respond to situations with significant fluctuations in gas consumption.
2. Compared with the upper and lower limit switch control of power frequency operation, the stability of air pressure is exponentially improved.
2, Start without impact
1. Due to the fact that the frequency converter itself includes the function of a soft starter, the maximum starting current is within 1.2 times the rated current. Compared with the power frequency starting, which is generally more than 6 times the rated current, the starting impact is very small.
2. This kind of impact is not only on the power grid, but also greatly reduces the impact on the entire mechanical system.
3, Variable flow control
1. Industrial frequency driven air compressors can only operate at one displacement, while variable frequency air compressors can operate over a wider range of displacements. The frequency converter adjusts the motor speed in real time based on the actual gas consumption to control the exhaust volume.
2. When the gas consumption is low, the air compressor can be automatically put into sleep mode, which greatly reduces energy loss.
3. Optimized control strategies can further improve energy-saving effects.
4, Better voltage adaptability of AC power supply
1. Due to the overmodulation technology used in the frequency converter, sufficient torque can still be output to drive the motor when the AC power supply voltage is slightly lower; When the voltage is slightly higher, it will not cause the output voltage to the motor to be too high.
2. For self generating scenarios, variable frequency drives can better demonstrate their advantages.
3. According to the characteristics of the electric motor VF (the variable frequency air compressor operates below the rated voltage in energy-saving state), the effect is significant for sites with low grid voltage.
4.Low noise



