WP-5K5-H33 | 5.5kW Three Phase Solar Water Pump Inverter - High Power, Smart Control and Rugged Reliability.

The WP-5K5-H33 is a powerful and intelligent 5.5kW solar water pump inverter designed for demanding water pumping applications in agriculture, irrigation and rural water supply. Designed with industrial grade components and advanced control features, this inverter supports three-phase (3PH) input and output, ensuring smooth and efficient operation of larger capacity water pumps.

Designed for high performance and durability, the WP-5K5-H33 has a rated output current of 14A and is capable of driving heavy-duty three-phase motors with precision and reliability. Whether used in off-grid solar systems or hybrid installations, it provides consistent water delivery with minimal energy loss.

One of its outstanding features is its altitude adaptability. The inverter operates at full power at altitudes below 1000 metres and automatically derates power by 1% for every 100 metres above 1000 metres. This intelligent derating mechanism protects internal components and ensures long-term stability, making it ideal for use in high altitude or mountainous areas.

The WP-5K5-H33 also incorporates advanced MPPT (Maximum Power Point Tracking)technology to optimise energy harvesting from solar panels. It continuously tracks the real-time solar input to extract the maximum possible power, increasing the overall efficiency of the water pumping system, even under fluctuating sunlight or partial shading.

Designed for the harsh realities of outdoor use, the WP-5K5-H33 is available with an optional IP65-rated enclosure, providing excellent protection against dust, rain and splashing water. This makes it suitable for field installation without the need for an additional protective housing.