Description
Delta VFD550C43A-00 is a high-performance AC variable frequency drive (VFD) engineered to deliver reliable control and efficiency for 55kW three-phase motors. Designed for demanding industrial applications, this model belongs to the Delta C2000 series, renowned for advanced motor control, flexible communication, and robust protection features. It’s ideal for use in automation systems, HVAC, pumps, and heavy machinery.
Key Features
1. Powerful Motor Control
- Power Rating: 55 kW (75 HP)
- Input: 3-phase, 380–480V, 50/60Hz
- Output Frequency Range: 0.00 – 600 Hz
- Supports sensorless vector and vector control with feedback
2. Advanced Performance
- Auto-tuning for different motor types
- Precise speed, torque, and position control
- Built-in PLC functionality for flexible automation tasks
3. Built-in Communication & Expandability
- RS-485 Modbus standard
- Optional fieldbus cards: PROFIBUS-DP, DeviceNet, EtherNet/IP, CANopen
- Multi-pump control and master-slave configurations supported
4. User-Friendly Interface
- Detachable digital keypad with LED display
- Password protection for secure parameter access
- Easy navigation for parameter setup and diagnostics
Technical Specifications
| Parameter | Details |
|---|---|
| Model | VFD550C43A-00 |
| Series | C2000 Series |
| Rated Power | 55 kW / 75 HP |
| Input Voltage | 3-Phase, 380 – 480V |
| Frequency Output | 0.00 – 600 Hz |
| Control Modes | V/F, Sensorless Vector, Vector with PG |
| Built-in Features | RS-485, PID, PLC, Auto-Tuning |
| Overload Capacity | 150% for 60 sec, 200% for 3 sec |
| Protection Functions | Overvoltage, Undervoltage, Overheat |
Application Areas
- Industrial Fans & Blowers
- High-capacity Water Pumps
- Compressors & Conveyors
- HVAC & Building Automation
- Machine Tools & Process Equipment
Why Choose Delta VFD550C43A-00?
Delta’s C2000 series is a trusted solution for industries needing precision, energy efficiency, and strong protection in motor control. The VFD550C43A-00 offers unmatched flexibility with multiple control modes and expandability options, making it a future-ready choice for smart factories and automation systems.
Check out our others Delta Kamera Systeme Products!
https://midmacinternational.com/product-category/instrumentations/delta-kamera-systeme/
