YWtech solar inverter pump4kw,380v –
Application:
agricultural and forestry irrigation,
Desert water supply,
drinking water,
sewage treatment,
scenic fountain and swimming pool, etc.
Product features
Advanced MPPT technology with up to 99% efficiency
Dormancy and Wake-up function：Inverter will entry dormancy mode and wake up automatically according to sunshine intensity.
Built-in protection：Support over-current, over-voltage, phase loss, short circuit, over-temperature and etc. protection.
Eco-friendly：No need battery, suitable for all kinds of applications
Suitable for all kinds of pumps, including single phase 220V pump
Support AC input, could switch to grid power supply to make system work 24 hours
Water level control：Dry run protection, tank water level control.
Self-adaptation to the motor’s power rating
High Cost-effectiveness
Plug-and-play system design, no need to set any parameter
Wide range of input voltage
Easy installation and effortless maintenance
