Permanent Magnet Variable Frequency Air Compressor 160KW
- Control System：PLC Permanent Magnet Variable Frequency
- Power KW:160
- Cooling Type：Cooling Type Air Cooling
- Exhaust Oil Content：≤3 ppm
- Free Air Delivery (FAD)：29.0 m³/min
- Voltage：380V/3P/50Hz
- This 160KW permanent magnet variable frequency air compressor is a high-efficiency industrial air compressor designed for heavy-duty and continuous production.
- It features a high-performance permanent magnet motor and intelligent VFD control, delivering stable, large-flow compressed air with outstanding energy-saving effects.
- With reliable structure, low noise, and stable pressure output, this air compressor provides clean, dry compressed air for various industrial applications, ensuring efficient and cost-effective operation for large factories and production lines.
Product Parameters
Item | 132KW PM VFC | 160KW PM VFC |
Model | 132KW PM VFC Air Compressor | 160KW PM VFC Air Compressor |
Motor Power | 132 kW | 160 kW |
Working Pressure | 0.8 MPa (8 bar) | 0.8 MPa (8 bar) |
Free Air Delivery (FAD) | 24.0 m³/min | 29.0 m³/min |
Control System | PLC Permanent Magnet Variable Frequency | PLC Permanent Magnet Variable Frequency |
Noise Level | ≤75 dB(A) | ≤75 dB(A) |
Exhaust Oil Content | ≤3 ppm | ≤3 ppm |
Cooling Type | Air Cooling | Air Cooling |
Starting Mode | Soft start / VFD start | Soft start / VFD start |
Voltage | 380V/3P/50Hz | 380V/3P/50Hz |
Outlet Diameter | DN80 | DN80 |
Permanent Magnet Variable Frequency Air Compressor 160KW
Why Your Factory Needs PM VSD Technology?
In industrial production costs, compressor electricity typically accounts for 12%-40% of total factory electricity bills. Traditional fixed-speed compressors run at full speed regardless of actual demand, causing massive energy waste.
Permanent Magnet Variable Speed Drive (PM VSD) technology completely changes this—it allows your compressor to produce exactly the compressed air you need, in real-time response to demand fluctuations.
PM VSD vs Fixed Speed: At a Glance
| Comparison | Traditional Fixed Speed | PM VSD Compressor |
|---|---|---|
| Operation Mode | Load/Unload only | 0-100% stepless speed control |
| Pressure Fluctuation | ±0.2 bar or more | Within ±0.01 bar |
| Start Method | Star-delta, with inrush current | Soft start, no inrush current |
| Part Load Efficiency | Low, unloaded operation wastes energy | High, speed reduces with demand |
| Annual Electricity Cost | Baseline | 20%-35% reduction |
Core Technical Advantages
1. Exceptional Energy Savings, Fast Payback
Energy Saving Rate: 20%-35% comprehensive savings compared to fixed-speed models
Payback Period: Typically 1-2 years to recover additional investment
Example Calculation: 75kW model, 6000 annual operating hours, $0.10/kWh electricity, saves over $15,000 per year
2. Permanent Magnet Synchronous Motor (IE4/IE5 Ultra-Premium Efficiency)
Maintains high efficiency across all speed ranges, no efficiency degradation
30% smaller footprint than equivalent induction motors
Low temperature rise design extends insulation life
Fast response time precisely matches load changes
3. Stable Pressure, Improved Product Quality
Pressure fluctuation controlled within ±0.01 bar, ensuring downstream equipment operates optimally and reducing defect rates.
4. Soft Start Characteristic
Smooth start from zero to set speed, no inrush current, reduced stress on electrical grid and mechanical components, extended equipment life.
5. Ultra-Low Noise
Mostly operates at reduced speeds, 3-8 dB(A) quieter than fixed-speed models, improving working environment.
Ideal Applications
PM VSD technology is particularly suitable for factories with these air demand patterns:
| Demand Pattern | Suitability | Saving Potential |
|---|---|---|
| Highly Fluctuating Demand | ★★★★★ | Extremely High |
| Multi-Shift Operation | ★★★★★ | High |
| Significant Day/Night Variation | ★★★★★ | Extremely High |
| Extended Part-Load Periods | ★★★★★ | Extremely High |
| New Factory Design | ★★★★☆ | High |
| Constant Load | ★★☆☆☆ | Lower |
Customer Case: Auto Parts Factory Energy Retrofit
Previous Equipment: Two 132kW fixed-speed compressors, frequent unloaded operation
Solution: One 132kW PM VSD (primary) + one 132kW fixed-speed (backup)
Results:
Annual energy savings: 480,000 kWh
Annual cost savings: $58,000 USD
Payback period: 14 months
Additional benefit: Stable pressure, reduced defect rate
Why Choose Our PM VSD Compressors?
In-House Developed VFD Control System: Fast response, high control accuracy
High-Efficiency PM Motors: IE4/IE5 ultra-premium efficiency levels
Professional Sizing Service: On-site air demand analysis for optimal configuration
Comprehensive Warranty: Standard 2-year coverage, extended options available
IoT Ready: Optional remote monitoring with smartphone access
Quick Quote
Leading Air Compressor Manufacturer & Supplier in China
RUILINHG Air Compressor is one of China’s leading manufacturers of high-performance air compressors. We provide global customers with technologically advanced, environmentally friendly, and reliable products at highly competitive prices, while supporting customization to flexibly meet diverse requirements.
Our products feature a long service life, energy efficiency, and environmental protection. We continuously monitor the latest trends in the air compressor market and consistently update our product designs and core technologies to ensure that the air compressor solutions we provide meet customer needs.
About RUILING Air Compressor
Permanent Magnet Variable Frequency Air Compressor
Advantages
High-Efficiency Permanent Magnet Motor: Utilizes rare-earth permanent magnet materials, achieving IE4/IE5 ultra-premium efficiency levels (97%+), significantly surpassing traditional asynchronous induction motors (IE3 ~92-94%).
CONTACT US
Address:
Office: Lanshan District, Linyi City, Shandong Province, China
Best-Selling Products
Our self-manufacturing model endows our air compressors with distinct cost advantages, while our advanced technologies enable our products to stand out in the fierce market competition.
