Economical VFD Inverter - 1 piece 220V/380V Economical VFD Variable Frequency Drive Converter Inverter for motor speed control - Power options: 0.75, 1.5, 2.2, 4, 5.5 kW - Input voltage: 220V or 380V; designed as a compact motor speed controller - Benefits: enables adjustable motor speed, improves process control, and can help save energy on suitable AC motors - Construction: robust and straightforward to install, suitable for integration in small to mid sized systems - Chemical safety: None listed (High-concerned Chemical: None) Key specifications at a glance: - Type: VFD inverter for AC motors - Models: 0.75/1.5/2.2/4/5.5 kW - Voltage: 220V/380V - Application: speed control for standard motors Practical applications: - Adjust pump or fan speed in HVAC, water treatment, or irrigation systems - Drive conveyors or packaging lines to match production rate - Control small machine tools or woodworking spindles requiring variable RPM