PRODUCT DESCRIPTION
DELTA ELECTRONICS VFD037E43A - Compact Vector Control Variable Frequency Drive
This DELTA ELECTRONICS VFD037E43A is a compact vector control variable frequency drive engineered for precise speed and torque regulation of three-phase AC induction motors in industrial automation applications, enhancing energy efficiency and process control. It is suitable for a wide range of machinery including pumps, fans, conveyors, and general-purpose equipment requiring robust motor control.
Technical Specifications:
- Nominal Power Rating: 3.7 kW (5 HP)
- Input Voltage: 3-Phase, 380-480 VAC
- Output Voltage: 3-Phase, 0 to Input Voltage
- Control Method: V/f Control, Sensorless Vector Control (SVC)
- Output Frequency Range: 0.1 to 600 Hz
- Communication Interface: Built-in RS-485 (Modbus ASCII/RTU)
- Mounting Type: Panel Mount
- Integrated Protection: Overcurrent, Overvoltage, Undervoltage, Overload, Overheat, Ground Fault
- Braking: Built-in DC braking, optional external braking resistor support