The Delta VFD-EL Series is a versatile and high-performance micro AC drive, specially designed for small to medium industrial applications. With advanced features like a built-in EMI filter, PID feedback control, and high-precision current detection, this drive ensures reliable and efficient motor control. Its compact size, flexible installation, and comprehensive protection functions make it an ideal choice for pumps, fans, conveyors, and DIY processing equipment.
' Output Frequency Range: Delivers a wide operating range of 0.1~600Hz for precise speed control.
' V/f Curve Adjustment: 3-point adjustable V/f curve for optimized motor performance.
' Built-in PID Feedback: Integrated PID control ensures precise process regulation for efficient operation.
' EMI Filter: Pre-installed EMI filter (230V 1-phase and 460V 3-phase models) for reduced electromagnetic interference.
' RFI Switch: Includes RFI switch for IT mains compatibility.
' RS-485 Communication: Equipped with RJ-45 Modbus protocol for seamless communication.
' Optional Communication Modules: Supports multiple protocols, such as Profibus, DeviceNet, LonWorks, and CANopen for enhanced integration.
' Comprehensive Protection: Advanced features like overload protection, current detection, and fault prevention ensure system reliability.
