Product overview A variable frequency inverter designed for three phase 220V water pump applications. Supports DC or AC input and provides a stable three phase 220V output with PWM control and solarfriendly operation. Available option listing includes 220V 45kw and a 55KW DC or AC input to three phase 220V output model. Key benefits Improves conversion rates by converting DC or single phase AC input into a controlled three phase 220V output suited to water pumps. Precise motor speed control using PWM variable frequency technology reduces mechanical stress and enables more consistent pump performance. Flexible input compatibility allows connection to solar DC arrays or conventional AC sources for hybrid installations. Simplifies integration with three phase pump systems by delivering the correct voltage and frequency for reliable operation. Main functions and attributes Function: Converts DC or AC input into three phase 220V output with variable frequency control for pump speed regulation. Control method: PWMbased variable frequency control for accurate motor speed and torque management. Power options: Includes a 55KW DC or AC input to three phase 220V output variant. Also listed as 220V 45kw option. Intended load: Designed for three phase water pumps requiring 220V supply and variable speed control. Performance: Designed to optimize conversion efficiency and provide stable frequency output under varying input conditions. Compatibility and installation Input compatibility: Accepts DC input from solar arrays or batteries and AC input from generators or grid supply, depending on model selection. Load compatibility: Built to drive three phase water pumps and other similar three phase motors rated for 220V. Integration: Can be used in pump installations or retrofitted to existing three phase pump systems to add variable speed control. Basic installation considerations: Mount in a ventilated location compatible with electrical and motor cable routing and follow local electrical codes for wiring and protective devices. Practical use scenarios Solar irrigation: Connect a solar array DC source to the inverter to run three phase irrigation pumps with regulated speed, matching pump output to available solar power. Backup or hybrid pumping system: Use AC grid or generator input when solar is not available, or switch between DC and AC sources for continuous pump operation. Industrial or municipal water supply: Retrofit three phase 220V pumps to provide variable flow control for pressure management and process requirements. What makes this inverter stand out Dual input flexibility for DC or AC sources combined with PWM variable frequency control tailored for three phase 220V pump loads. Focused on improving conversion performance to make use of available input energy while delivering steady, controllable pump operation. Clear compatibility with common three phase 220V pump motors and solar input arrangements. Ordering options Variant listing includes a 220V 45kw option and a 55KW DC or AC input to three phase 220V output model. Select the model that matches your pump power rating and input source. Technical reminder Verify pump voltage and power requirements before selecting the 45kw or 55KW variant. Ensure wiring, protective devices, and installation practices meet local electrical regulations.