Vector frequency converter 37 kW, 3F~3F/380V (SPLC-CV20-37G4)

General Features of the 37 kW Vector Frequency Converter for Cranes and Lifts

• Connection of the frequency converter to the power grid 3-phase 380 V, and output — motor at 3 phases 380 V
• Speed regulation accuracy: ±0.5% (SVC), ±0.02% (FVC)
• Integrated brake block in all models
• Low-frequency vector algorithms

Specialized Functions of the 37 kW Vector Frequency Converter for Cranes and Lifts SPLC-CV20-37G4

• Professional torque control;
• Travel limit control function;
• Adaptive speed increase for light load;
• Anti-sway intelligence function. The built-in function to prevent shaking and swaying of the load during transportation;
• Synchronous control function. When two lifts operate simultaneously, synchronous control can balance the load on each frequency converter, eliminate position deviations, and ensure high-precision control;
• Macro functions;
• Cable length detection function. The frequency converter can display hook height to reduce lifting-lowering speed to avoid collision with the lifting drum;
• Load holding function. After stopping, the load can be held in the current position through zero-speed control;
• Overload detection function. Displays alarm and stops lifting device if load exceeds set upper limit;
• Maintenance reminder. The number of brake commands is counted by the frequency converter, allowing for maintenance planning - system checks and parts replacement;
• Over-torque detection function;
• Motor parameter auto-tuning;
• Brake failure detection.