Kurzfassung: Discover the high-speed 220V, 380V, and 440V Variable Frequency Inverters (VFD) designed for exhaust fans. This video showcases the advanced features, including a perfect protection system, high-speed accuracy, and wide speed range, ensuring long-term, maintenance-free operation for asynchronous motors.
Verwandte Produktmerkmale:
Perfect protection system designed for 10 years of maintenance-free operation with carefully selected components.
High-speed accuracy with steady speed accuracy of ±0.5% (SVC) and ±0.02% (VC).
Wide speed range of 1:200 (SVC) and 1:1000 (VC) for versatile applications.
Heavy load overload capability: 110% rated current for long-term operation, 150% for 1 minute, and 180% for 10s.
Multiple control modes including V/f control, sensorless flux vector control (SVC), and sensor speed flux vector control (VC).
Supports various input voltages: 1phase/3phase 220V and 3phase 380V-480V with allowed voltage fluctuation range of -15% to 10%.
Advanced communication options with standard MODBUS and optional CAN OPEN and PROFINET (in development).
Robust environmental adaptability with operation range of -10°C to +40°C and humidity less than 95%RH.