VFD Frequency Inverter for Elevator

VFD Frequency Inverter for Elevator. Elevator Special Functionality: Optimized for elevator applications with low carrier frequency under 5Hz for better control. Emergency Rescue Support: Operates on 220V single input for emergency rescue functionality during power outages. Advanced Control Modes: Supports V/F, Sensor less vector, and Closed loop vector control with SVPWM modulation. High Overload Capacity: Delivers 150% rated current for 1 minute and 180% for 3 seconds with DC injection tuning. Flexible Acceleration Curves: Features independent S-curve tuning for acceleration and deceleration with up to 6000 minutes. Comprehensive Protection: Includes overcurrent, overvoltage, undervoltage, overheating, and overload protection systems. Multi-Protocol Communication: Supports Modbus, Profibus, CANlink, and CANopen for versatile industrial integration. Customization Options: Offers OEM/ODM services with full, minor, and flexible customization from samples or designs.