Growatt WIT 50K-HU Hybrid Inverter

The Growatt WIT 50K-HU is an advanced three-phase hybrid inverter, specifically designed for large-scale commercial and industrial solar energy projects. This inverter enables efficient energy generation, storage, and consumption, while also providing a reliable emergency power supply.

Key Features

• Recommended PV power (STC): Up to 109.2 kW
• Max. DC voltage: 1100 V
• Nominal AC power: 50 kW
• Number of MPPTs: 7
• Strings per MPPT: 2
• MPPT voltage range: 180 V - 800 V
• Nominal AC voltage (output): 230V/400V
• Nominal grid frequency: 50 Hz / 60 Hz
• IP class: IP66
• Max. charge/discharge current: 83.3A

Main Advantages

• High efficiency: A maximum efficiency of up to 98.2% ensures optimal conversion of solar energy into usable power.
• Scalable system configuration: The system is expandable up to 300 kW, offering flexibility for future expansions and various project sizes.
• Emergency power supply: Equipped with UPS function and 'black start' capabilities, guaranteeing an uninterrupted power supply in the event of grid failure.
• Flexible load: Supports 100% unbalanced load in backup mode and 110% continuous AC overload.
• Advanced monitoring: Extensive monitoring options via ShinePhone App, ShineMaster, or ShineServer provide real-time insight into system performance.
• Robust and safe: Integrated Type II SPD (Surge Protective Device) on both DC and AC sides, including reverse polarity protection and an IP66 rating for outdoor applications.
• Broad battery compatibility: Compatible with Growatt APX HV battery systems and the Growatt ACE 209H-2H Commercial Battery System.

Applications

The Growatt WIT 50K-HU is ideally suited for commercial and industrial installations, including medium to large commercial buildings, agricultural businesses, and utility projects that require a reliable, efficient, and scalable energy solution with options for energy storage and emergency power. Ideal for self-consumption, peak shaving, and applications where grid independence is desired.

Warranty and Durability

The Growatt WIT 50K-HU comes with a standard 5-year warranty, with the option for an extended warranty up to 10 years. The IP66 rating guarantees dust and water resistance, contributing to the long lifespan and reliability of the inverter in various environmental conditions. The smart air cooling contributes to optimal performance and durability of the internal components.