Single-stage PMSM Inverter Screw Air Compressor 7.5kW 380V IP55 Protection
Product Spotlights
As a dedicated manufacturer since 2013, Jiangsu Saidesi Compressor Co., Ltd. proudly introduces our Single-stage PMSM Inverter Screw Air Compressor, engineered for exceptional efficiency and durability in demanding industrial environments. With over a decade of expertise and a 1,000-3,000 square meter factory in Suqian, Jiangsu, we deliver reliable solutions that reduce operational costs and enhance productivity. This 7.5kW, 380V compressor features advanced PMSM technology and IP55 protection, making it ideal for global markets like North America, Southeast Asia, and Europe. Trust our team of 11-50 professionals to provide high-quality equipment shipped from key ports including Qingdao, Shanghai, and Tianjin.
Key Features and Benefits:
- Energy Efficiency: The PMSM motor combined with an inverter drive ensures up to 30% energy savings compared to traditional compressors, lowering electricity bills and supporting sustainability goals.
- Robust Protection: IP55 rating provides excellent resistance against dust and water splashes, allowing safe operation in harsh conditions like workshops or outdoor sites.
- Quiet Operation: Inverter technology minimizes noise levels, creating a safer and more comfortable work environment with reduced sound pollution.
- Reliable Performance: Single-stage screw design ensures continuous, vibration-free air supply, reducing maintenance needs and extending equipment lifespan.
- Versatile Applications: Suitable for various industries including manufacturing, automotive, and construction, providing consistent compressed air for tools and machinery.
Technical Specifications: Below is a summary of core parameters; additional details are customizable based on client requirements.
| Parameter | Value |
| Rated Power | 7.5 kW |
| Operating Voltage | 380 V |
| Protection Class | IP55 |
| Air Flow Rate | Approx. 1.0-1.2 m³/min (customizable) |
| Max Pressure | 8-10 bar (standard) |
| Weight | Approx. 150-200 kg |
Clients benefit from reduced downtime and lower total cost of ownership, thanks to the compressor's intelligent control system that adapts to air demand. For instance, the inverter adjusts motor speed in real-time, preventing energy waste during low-load periods. This results in quieter operation and less wear on components, ideal for 24/7 facilities. Our design incorporates easy-access panels for simple maintenance, such as filter changes, ensuring long-term reliability without specialized tools.
Backed by Jiangsu Saidesi's established presence since 2013 and a global reach across North America, South America, and beyond, this compressor exemplifies our commitment to innovation and customer satisfaction. With shipments facilitated from Qingdao, Shanghai, and Tianjin ports, we guarantee timely delivery and responsive support. Choose our PMSM inverter compressor for a cost-effective, eco-friendly solution that boosts your operational efficiency—contact us today for a personalized quote or consultation.
Frequently Asked Questions (FAQ):
- Q: What makes the PMSM motor more efficient than standard motors?A: The Permanent Magnet Synchronous Motor uses magnets to reduce energy losses, offering higher efficiency and lower heat generation, which translates to significant cost savings over time.
- Q: Can this compressor be used in wet or dusty environments?A: Yes, the IP55 protection rating ensures resistance to dust ingress and water jets, making it suitable for challenging industrial settings like construction sites or factories.
- Q: How does the inverter control benefit daily operations?A: The inverter adjusts motor speed based on air demand, reducing energy consumption during idle times and minimizing noise, which enhances workplace comfort and equipment longevity.
- Q: What is the typical maintenance schedule for this compressor?A: Routine maintenance includes oil changes every 2,000-4,000 hours and air filter checks monthly, with easy-access design simplifying these tasks for minimal downtime.
- Q: Are different voltage options available for international markets?A: The standard model is 380V, but other voltages can be customized upon request to suit regional requirements in markets like North America or Europe.
- Q: What is the expected lifespan of this air compressor?A: With proper maintenance, the robust screw design and PMSM motor can provide over 10 years of reliable service, depending on usage intensity.
- Q: How long does delivery take after ordering?A: Delivery times vary based on order volume and destination, typically ranging from 15 to 30 days, with expedited options available for urgent needs.
- Q: Is technical support provided after purchase?A: Absolutely, our team offers comprehensive support, including installation guidance and troubleshooting, to ensure smooth operation and customer satisfaction.
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