PRODUCT DESCRIPTION
DELTA ELECTRONICS VFD055C4EA-21 - Variable Frequency Drive
High-performance industrial variable frequency drive (VFD) from the DELTA C-series, designed for advanced motor control applications requiring precise speed, torque, and position regulation of three-phase AC induction and permanent magnet synchronous motors, enhancing energy efficiency and operational reliability in complex automation systems.
Technical Specifications:
- Nominal Power Output: 55 kW (75 HP)
- Input Voltage Range: 3-Phase 380-480 VAC, 50/60 Hz
- Control Modes: Sensorless Vector Control (SVC), V/f Control, Permanent Magnet Motor Control
- Communication Protocols: Integrated Modbus RTU/ASCII supports optional EtherNet/IP, PROFINET, EtherCAT, DeviceNet, CANopen modules
- Protection Functions: Comprehensive electronic motor protection including overcurrent, overvoltage, undervoltage, overload, motor overheat, ground fault, and short circuit
- Mounting Type: Panel Mount
- Enclosure Rating: IP20