Jufeng 10HP 7.5kW Single-Phase Permanent Magnet Screw Air Compressor
Jufeng 10HP 7.5kW Single-Phase Permanent Magnet Screw Air Compressor
High-Efficiency Industrial Power Meets Single-Phase Flexibility | Perfect for Small Workshops & Specialty Manufacturing
Product Overview
The Jufeng Single-Phase Permanent Magnet (PM) Screw Air Compressor bridges the crucial gap for businesses that require heavy-duty industrial air performance but lack access to a traditional three-phase power supply. Engineered with cutting-edge Permanent Magnet Variable Speed Drive (VSD) technology, this compact powerhouse delivers unmatched energy efficiency, whisper-quiet operation, and a constant, pulse-free air supply directly from a standard single-phase grid.
Core Engineering & Conversion-Focused Benefits
- True Single-Phase Adaptability: Runs seamlessly on single-phase electrical setups, eliminating the
thousands of dollars typically required to install 3-phase grid infrastructure in small workshops, automotive garages, or boutique manufacturing sites. - IE4 Permanent Magnet Motor (VSD Technology): Unlike traditional fixed-speed compressors that consume maximum power constantly, our advanced PM VSD motor matches electricity intake dynamically to your real-time air demands. This translates directly to 30% to 50% savings on monthly energy bills.
- Industrial-Grade Twin Screw Air End: Built for continuous, 100% duty-cycle operations. The high-precision screw rotors ensure minimal internal friction, lower operating temperatures, and vastly extended component life compared to loud, vibrating piston compressors.
- Silent Smart Operation: Encased in a fully sound-attenuated cabinet, this unit operates at noise levels below 65 dB(A). It can be installed directly inside the workspace without disrupting personnel, saving expensive pipe routing from external structures.
- Intelligent PLC Touch Controller: Provides intuitive monitoring of crucial operational parameters in real-time, including discharge pressure, oil temperature, and diagnostic service reminders.
Technical Specifications
| Motor Power | 10 HP / 7.5 kW |
| Power Source | Single-Phase (220V/230V/240V, 50Hz/60Hz Custom Options Available) |
| Motor Type | High-Efficiency Permanent Magnet (PM) Motor |
| Control Type | Variable Speed Drive (VSD / VFD Inverter) |
| Working Pressure | 7 - 10 Bar (Customizable options up to 12 Bar) |
| Cooling System | Air-Cooled |
| Noise Level | ≤ 62 ± 2 dB(A) |
Targeted Applications
This 10HP single-phase screw compressor is specifically optimized for commercial environments demanding high-purity, continuous air without the luxury of heavy industrial grid ties:
- Precision CNC and light machine workshops
- Automotive body shops, paint spraying, and restoration garages
- Boutique textile, packaging, and printing operations
- Laser cutting assistance for small-scale operations
Frequently Asked Questions (FAQ)
Q: Can a 10HP screw compressor truly run efficiently on single-phase power?
A: Yes. Thanks to Jufeng’s integrated Variable Speed Drive (VSD), the compressor avoids the massive electrical current spikes typical of single-phase motors during startup, ensuring stable grid compatibility and high efficiency.
Q: What is the maintenance cycle for this PM screw air compressor?
A: The initial break-in service for oil and filters is at 500 hours. Standard minor maintenance (air filter, oil filter change) follows every 2,000 to 3,000 hours, significantly longer than standard reciprocating piston models.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.