Introduction of big power solar pump inverter
350kW solar pump inverter is a key equipment designed for high-power solar pump system, responsible for converting the direct current generated by photovoltaic modules into alternating current, driving high-power pump operation. The following are detailed descriptions from the aspects of functional characteristics, technical parameters, application scenarios and advantages:
First, functional characteristics
High efficiency energy conversion
The advanced IGBT power module and MPPT (maximum power point tracking) technology ensure that the photovoltaic array output power is maximized, and the conversion efficiency is usually ≥98%.
Intelligent control
The built-in intelligent algorithm automatically adjusts the output frequency and voltage according to the sunshine intensity and pump load requirements to achieve accurate control of pump flow and head.
Wide voltage range ADAPTS
Supports a wide range of DC input voltages (such as 460V-850V), suitable for various PV module configurations.
Multi-machine parallel function
Support multiple inverters running in parallel to meet higher power requirements (such as megawatt solar water pump systems).
Protection and reliability
With IP65 protection grade, adapt to outdoor harsh environment (high temperature, high humidity, sand and dust, etc.); Built-in overvoltage, overcurrent, overheating and other multiple protection functions.
The application of 350KW series of solar pump inverter in Africa
1.144MWp Anhui&Zimbabwe Solar Power Generation Water Irrigation Project
Location：Zimbabwe
Application：Agricultural irrigation
System Configuration:
1. Solar panels: 550W * 2080 pieces
2. Solar off grid energy storage system，AC grid connected cabinet，DC distribution cabinet
What is the core advantages of 350kw solar pump inverter
High reliability
Industrial components and modular design are used to ensure long-term stable operation, with an average time to failure (MTBF) ≥ 100,000 hours.
Energy saving and cost reduction
Annual fuel cost savings of more than 50% compared to traditional diesel pumps, and no frequent maintenance.
Intelligent management
Support remote monitoring and fault diagnosis, real-time view of the operating status through mobile phones or computers, reduce the difficulty of operation and maintenance.
Environmentally friendly
Zero carbon emissions, in line with the development trend of green energy.