Factory Price Stable High-Performance Two Stage VFD Screw Air Compressor for General Industry

Factory Price Stable High-Performance Two Stage VFD Screw Air Compressor for General Industry. Energy Saving VSD Technology: Reduces energy consumption by 33-40% on average with permanent magnet synchronous motor. Maintenance-Free Motor Design: No bearing, no lubricant, and no maintenance required for the permanent magnetic electric motor. Intelligent Touch Screen Control: Monitor status and power consumption, set start/stop times, and ensure 0 pressure drop. Comprehensive Inverter Protection: Protects against short phase, over/under voltage, overload, overheating, and motor thermal issues. Wide Voltage Customization: Supports 220V, 380V, 415V, 440V, and 3-phase options to meet specific regional requirements. High Efficiency Cooling System: Stainless steel pipes and reasonable inner design ensure long service life without maintenance. EEI 1 Energy Efficiency Certified: Approved according to GB19153-2009, consuming 10-15% less energy than EEI 2 standards. Direct Driven Structure: Features 100% transmission efficiency with direct driven method and best-in-class screw elements.