Kurzfassung: Discover the VEIKONG VFD550I series, a high-performance variable frequency drive perfect for injection molding. With power ranges from 0.75kw to 710kw, this VFD offers advanced control modes, robust R&D, and compatibility with 220V/380V inputs. Ideal for replacing famous brands in general applications.
Verwandte Produktmerkmale:
Wide power range from 0.75kw to 710kw, suitable for various industrial applications.
Advanced control modes including V/f, sensorless flux vector, and sensor speed flux vector.
High precision speed control with accuracy up to ±0.02% in VC mode.
Robust R&D with ECAD design platform, power module heat model, and IGBT pulse test.
Flexible input options: 1phase/3phase 220V or 3phase 380V-480V with voltage fluctuation tolerance.
Multiple operating modes including speed control and torque control for versatile use.
High startup torque up to 200%/0Hz in VC mode for demanding applications.
Carrier frequency range from 1kHz to 12kHz, adaptable to different motor types.
FAQ:
What input voltages are supported by the VEIKONG VFD550I series?
The VFD supports 1phase/3phase 220V (200V~240V) and 3phase 380V-480V (380V~480V) inputs with a voltage fluctuation range of -15% to 10%.
What are the control modes available in this variable frequency drive?
The VFD offers three control modes: V/f control, sensorless flux vector control (SVC), and sensor speed flux vector control (VC) with PG card.
What is the speed control accuracy of the VEIKONG VFD550I series?
The speed control accuracy is ±0.5% for V/f mode, ±0.2% for SVC mode, and ±0.02% for VC mode, ensuring precise motor control.