Rotary Type Compressor

Advantages of permanent magnet air compressor

1. Reduce impact and operate reliably

2. Constant voltage power saving

3. The voltage adaptability of the AC power supply is strong

4. Low noise

Advantages of permanent magnet variable frequency air compressor

1. Air pressure stability

Because the variable frequency screw air compressor adopts the stepless speed regulation characteristic of the frequency converter, it can be started smoothly through the controller or PID regulator in the frequency converter. When the gas consumption fluctuates greatly, the response can be adjusted quickly. rotary type compressor

2. Variable flow control

The air compressor driven by industrial frequency conversion can only work under one displacement, while the frequency conversion air compressor can work under a large displacement. The frequency converter can adjust the motor speed according to the actual air consumption and control the exhaust volume. When the air consumption is low, the air compressor can automatically enter the dormant state, thereby greatly reducing energy loss. rotary type compressor

3. No effect at startup

Because the inverter has a soft start function, the starting current is less than 1.2 times the rated current and less than 6 times the power frequency starting rated current. This impact will not only affect the power grid, but also the entire mechanical system. rotary type compressor

4. Low noise

Most of the working conditions of the frequency conversion system are lower than the rated speed, which reduces the mechanical noise and wear of the host, and extends the maintenance and service life. If the fan is also driven by frequency conversion, the noise of the air compressor can be greatly reduced. rotary type compressor

5. The AC power supply has good voltage adaptability

Because the inverter uses over-modulation technology, when the AC power supply voltage is slightly lower, it can output enough torque to drive the motor. When the voltage is slightly higher, the output voltage of the motor will not be too high. For self-generation applications, the inverter can give full play to its advantages. rotary type compressor

Hot Tags: rotary type compressor, China, manufacturers, suppliers, factory, customized, wholesale, in stock, 10bar Vsd Screw Air Compressor, Variable Frequency Screw Air Compressor 8bar, VFD Three phase Motor Compressor, Energy Saving VSD Air Compressor, 10hp 7 5kw Rotary Air Compressor, Variable Frequency Screw Air Compressor