Permanent magnet variable frequency single-stage screw air compressor

Core components + system advantages:

---

01 High-efficiency main engine (machine body)

• 1. The rotor is manufactured with German processing equipment to ensure the dimensional accuracy of the parts;
• 2. Large head, low speed design, the maximum speed of the head is 1500~3000rpm, the whole machine runs stably, firmly and durable;
• 3. Bearings are made of SKF to extend the service life;
• 4. High load-resistant design-working pressure resistance can reach 1.6Mpa;
• 5. High volumetric efficiency;

02 Permanent magnet motor uses high-temperature motor

• 1. The efficiency of permanent magnet motor is 5~7% higher than that of ordinary motor;
• 2. It is allowed to not lose magnetism at 150℃;
• 3. High efficiency, the average efficiency is 94.6%;
• 4. Constant efficiency, when the speed decreases, it still maintains high efficiency;
• 5. The frequency conversion range is 25~100%, which is larger than the general frequency conversion range;
• 6. When the speed decreases, the efficiency remains stable, while the general frequency conversion efficiency will decrease.

03 Intelligent control panel at a glance

• High-performance touch color screen directly displays: power consumption, current, frequency, temperature, pressure, host speed, etc.

04 Dual frequency conversion

• 1. Both the motor and the fan are frequency conversion, which can make the host oil temperature constant, low noise, energy saving, stable host performance, and long oil service life;
• 2. Eliminate no-load and reduce no-load energy consumption by 50%.

05 Main motor integrated shaft

• Integrated shaft transmission, energy saving 3~5%.

06 Temperature rise design, long service life

• Temperature rise <60K

07 Constant air pressure

• Eliminate excess pressure, the air compressor pressure increases by 0.1MPa, and energy consumption increases by 7%;

08 No impact when starting

09 Low noise

10 High cost performance