Built-in EMI filter and RFI switch for electrical noise suppression
The VFD022EL43A is a model from Delta Electronics’ VFD-EL Series, a compact and versatile line of AC motor drives designed for industrial automation. Here's what makes this unit tick:
Core Specs:
Power Rating: 2.2 kW (3 HP)
Input Voltage: 3-phase, 380–480V AC
Output Current: 5.5 A
Frequency Range: 0.1–600 Hz
Control Method: V/Hz (scalar control)
Enclosure: IP20 (indoor use)
Mounting: DIN rail or chassis
Features:
Built-in EMI filter and RFI switch for electrical noise suppression
Dynamic braking and DC injection braking
Overload protection (150% for 60 seconds)
Built-in keypad with potentiometer
RS-485 communication with Modbus protocol
Optional communication modules: Profibus, DeviceNet, CANopen, LonWorks
