
Title
On-Grid Solar Inverter of Growatt 50KW
High-Performance Inverter for Commercial and Industrial Solar Installations
The Growatt 50KW On-Grid Solar Inverter is a reliable and efficient solution for medium to large-scale solar systems. Built with advanced MPPT technology, multiple safety layers, and smart monitoring features, this inverter is perfect for commercial rooftops, industrial facilities, and ground-mounted PV installations.
Key Features of Growatt 50KW On-Grid Inverter
50,000W Rated AC Output
Delivers powerful, stable energy output for warehouses, factories, schools, agricultural buildings, and other high-demand solar setups.
5 MPPTs for Maximum Energy Harvesting
With 5 independent MPPTs, the inverter ensures optimal performance even when panels are installed on different orientations or under partial shading.
High Conversion Efficiency
Achieves up to 98.7% maximum efficiency, ensuring you get the most from your solar investment.
Technical Specifications
Electrical Characteristics
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Rated Output Power: 50,000W
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Max DC Input Power: 75,000W
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Max DC Voltage: 1100V
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MPPT Voltage Range: 200V β 1000V
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Number of MPPTs: 5
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Strings per MPPT: 2
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Max Efficiency: 98.7%
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Euro Efficiency: 98.4%
AC Output
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Output Voltage: 400V, Three Phase
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Frequency: 50Hz / 60Hz
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Adjustable Power Factor: 0.8 leading to 0.8 lagging
Protection and Safety
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IP66 Rating β Ideal for outdoor installation in all weather conditions
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Built-in DC switch
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Type II Surge Protection (AC & DC sides)
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Anti-islanding, over/under voltage, overcurrent, and ground fault protection
Monitoring and Connectivity
Smart System Monitoring
Compatible with Growatt Shine Server and ShinePhone App for real-time system monitoring, performance tracking, and fault alerts.
Communication Interfaces
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RS485
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CAN
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USB
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Optional: Wi-Fi, GPRS, Ethernet modules
Supports integration with SCADA and other professional energy management platforms.
Applications
Ideal For
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Medium to large commercial buildings
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Industrial warehouses and factories
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Schools, hospitals, and universities
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Agricultural and water pumping systems
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Grid-tied ground-mounted PV systems
Grid Integration
Supports net metering, power export, and complies with local utility grid requirements.
Whatβs Included
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Growatt 50KW On-Grid Inverter
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Mounting accessories
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User manual and installation guide
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Warranty documentation
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Optional communication module (Wi-Fi/LAN)
Why Choose Growatt 50KW Inverter?
Commercial-Grade Power Output
Designed for installations that demand long-lasting, high-performance power delivery with flexible system design.
Rugged and Weatherproof
IP66 protection ensures durability in outdoor, dusty, or humid environments.
Proven Brand with Global Reach
Growatt is trusted worldwide for its advanced inverter technologies, backed by strong technical support and product reliability.
By changing our most important processes and
products, we have already made a big leap forward. This ranges from the
increased use of more sustainable fibers to the use of more
environmentally friendly printing processes to the development of
efficient waste management in our value chain.