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.
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Jufeng 10HP 7.5kW Single-Phase Permanent Magnet Screw Air Compressor Images
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