GA 22-45 VSD datasheet
Oil-Injected screw compressors GA (VSD⁺)
Features
The Atlas Copco GA 22-45 VSD air compressor series features advanced engineering designed to maximize energy savings, enhance reliability, and provide seamless workspace integration.
Core Drive Train Features
- Interior Permanent Magnet Motor: Features an oil-cooled iPM motor matching premium IE5 efficiency standards.
- Direct Drive Design: Contains no gears or belts to entirely eliminate transmission energy losses.
- IP66 Protection: Fully seals the drive train against dust and moisture for harsh environment operation.
Neos Next Inverter
- Compact Integration: Combines full electrical cubicle functionality into a single space-saving unit.
- IP54 Protection: Safeguards sensitive electronic components against dirt and particulate entry.
- Power Drive Efficiency: Exceeds standard IES2 requirements when paired with the iPM motor.
Smart Control & Monitoring
- Elektronikon Touch Controller: High-tech touch screen interface providing real-time data, warning notifications, and shutdown alerts.
- SMARTLINK Remote Monitoring: Built-in system tracker that sends automated performance data to maximize energy savings.
- Proactive Maintenance: Features automated maintenance scheduling based on actual running hours.
Technical Performance Limits
- Maximum Working Pressure: Operates efficiently at pressures up to 13 bar or 191 psig.
- Variable Speed Drive: Automatically matches motor speed to real-time air demand to cut energy consumption by up to 35 percent.
- Workspace Friendly: Achieves low noise operational levels down to 63 decibels for direct workshop installation.
Available Factory Options
- Energy Recovery: Reclaims compressor heat to warm water for facilities.
- Integrated Air Dryer: Available Full Feature variant includes a built-in refrigerant dryer and oil-water separator.
- Pre-Filtration Kits: Heavy-duty inlet filters, DD filters, and UD+ filters for high-purity air needs.
- Specialty Fluids: Compatible factory fills including FoodGrade Ultra Oil and Roto Synthetic Xtend Oil.
- Environmental Adaptations: High ambient temperature versions, tropical thermostats, and freeze protection add-ons.
Benefits
The Atlas Copco GA 22-45 VSD air compressor delivers substantial energy savings, absolute operational reliability, and enhanced system performance. By matching motor speed directly to air demand, the system eliminates traditional fixed-speed operational inefficiencies.
Energy Efficiency
- Energy savings up to 50 percent compared to traditional fixed-speed models.
- Interior Permanent Magnet motor matches strict IE5 efficiency standards.
- Elimination of wasted idling times and blow-off losses during normal operations.
- Avoidance of costly peak current penalties during equipment start-up.
- Optional heat recovery systems reclaim up to 80 percent of electrical energy.
Absolute Reliability
- Robust performance in hot, dusty, and challenging ambient environments.
- Oil-cooled drive train ensures optimal running temperatures.
- Gearless and beltless powertrain design entirely eliminates transmission losses.
- Reduced overall component count increases runtime and limits maintenance needs.
- Neos Next inverter combines complete electrical cubicle functions into one compact unit.
- Drive system meets IP66 protection standards against dirt and water ingress.
Advanced Control and Monitoring
- Elektronikon Touch controller manages complete machine safety and warning configurations.
- Smart Temperature Control system continuously regulates oil temperature to prevent condensation.
- SMARTLINK remote monitoring provides real-time app-controlled system tracking.
- Automated maintenance planning and direct machine status updates.
- Boost Flow Mode temporarily stretches maximum production capacity safely.
Physical and Performance Advantages
- Free Air Delivery increases up to 12 percent over standard models.
- Vertical canopy arrangement results in a highly compact floor footprint.
- Variable speed cooling fan minimizes workplace vibration and acoustic noise.
- Full Feature package option incorporates a space-saving integrated dryer system.
