480V 380V 220V 690V Three Phase Single Phase Frequency Inverter Vector AC Drive with CE and ISO Certificate

480V 380V 220V 690V Three Phase Single Phase Frequency Inverter Vector AC Drive with CE and ISO Certificate. 3-Year Warranty: Exclusive 3-year warranty coverage, the only one among Chinese VFD factories. High Reliability: Failure rate less than 1% due to strict factory testing and control. Wide Voltage Range: Supports 220V, 380V, 480V, and 690V for diverse global applications. Advanced Control Modes: Features V/Hz, SVC1, SVC2, and VC modes with 10ms torque response. Versatile Applications: Ideal for pumps, fans, elevators, solar pumps, and constant torque loads. 24/7 English Support: Professional after-sales engineers provide timely online solutions anytime. Customization Options: OEM and ODM services available with extensive parameter customization. Robust Design: Thickened conformal coating and optimized cooling for harsh environments.