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Growatt High Efficiency 99% String Monitoring AC&DC Type MAX 50~80Kw TL3 LV THREE PHASE on Grid Solar Power Inverter

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Efficiency Energy Conversion: Converts DC power from solar panels into AC power for residential and commercial use, supporting single, dual, or multi-phase output configurations.
  • Multi-System Compatibility: Designed to operate in on-grid, off-grid, and hybrid solar systems, enabling flexible energy management across diverse setups.

Key features

  • 1. Material Technology

  • With a corrosion-resistant aluminum body, you can ensure long-lasting durability in outdoor environments. ~30% lighter than steel-bodied inverters*

  • 2. Interactive Design

  • With an intuitive green LED display, you can monitor real-time performance and troubleshoot issues effortlessly. More user-friendly than models without digital interfaces*

  • 3. Performance Parameters

  • With up to 97% energy conversion efficiency and multi-phase output capabilities, you can maximize power output for high-demand applications. Outperforms standard inverters by 5-10% in efficiency*

  • 4. Scenario Solutions

  • Adaptable for off-grid, hybrid, and on-grid systems, you can deploy this inverter for both residential and commercial use. Versatile for 3+ system types compared to single-use inverters*

  • 5. Certification Standards

  • With CE certification, you can ensure compliance with EU safety and quality standards. Meets stricter regulations than non-certified models*

Product details

Growatt High Efficiency 99% String Monitoring AC&DC Type MAX 50~80Kw TL3 LV THREE PHASE on Grid Solar Power Inverter

SAJ Solar Inverters are modern, compact, and efficient devices designed for seamless integration into off-grid, hybrid, and on-grid solar power systems. Built with high-quality aluminum alloy materials and featuring a sleek, minimalist design, these inverters combine aesthetic appeal with robust performance. Their versatile connectivity options and CE certification ensure reliability and compliance with global standards.

Technical specifications

FeatureSpecificationBenefit
MaterialHigh-quality aluminum alloyDurable, lightweight, and corrosion-resistant
DesignCompact, sleek, and minimalistSpace-saving and easy to install
EfficiencyUp to 98% (Pro Model)Maximizes energy conversion for optimal output
CertificationCE CertifiedEnsures safety and compliance with EU standards
Output TypesSingle, Multiple, Triple, QuadFlexible power distribution for diverse systems
DisplayGreen LED status monitorReal-time monitoring of power output and diagnostics
CompatibilitySupports solar panels, batteries, gridsVersatile for hybrid, off-grid, or on-grid setups

Customization guide

Adjustable port configurations allow users to customize input/output connections to meet specific system requirements. For example, the quad-output Pro Model can be tailored to power multiple high-demand appliances simultaneously.

Get inspired

With SAJ Solar Inverters, you can design energy-efficient solar systems that adapt to your needs. Whether you’re powering a residential home, a small business, or a large commercial facility, these inverters deliver reliable performance and scalability.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Efficiency96%+97%98% (Industry Leading)
Power Output5kW8kW (+60% capacity)10kW (+100% capacity)*
Output PortsSingleTripleQuad (+200% connections)
Grid SupportOn-grid onlyHybrid (grid + battery)All systems (off-grid/hybrid/on-grid)

Supplier's note

  1. Technical Breakthroughs:

    • 98% Efficiency (Pro Model): Reduces energy loss by 20% compared to traditional inverters, ensuring maximum power utilization.
    • Quad Output Ports: Enables simultaneous powering of multiple devices, ideal for commercial setups.
    • CE Certification: Guarantees compliance with rigorous safety standards for global deployment.
  2. Version Selection Guidance:

    • Base Model: Perfect for residential homes or small-scale on-grid systems requiring basic power needs.
    • Advanced Model: Suitable for hybrid systems in small businesses, offering expanded battery compatibility and 60% higher capacity than the Base.
    • Pro Model: Designed for large commercial or off-grid projects, with industry-leading efficiency and quad-output flexibility. For instance, its 10kW capacity paired with quad ports allows powering entire warehouses or remote facilities.

*Pro Model efficiency exceeds industry benchmarks by 15%.

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Grid-Tie EfficiencyOn-grid solar systemsEfficiency: 94% (Industry) ▲ 96% (Base) ▲ 98% (Advanced) (IEC 61727 certified)Reduces energy loss; Base balances cost and performance; Advanced maximizes outputHigher cost for Advanced tiers; Industry models may underperform in peak conditions
Hybrid CompatibilityHybrid systems with batteriesBattery Ports: 1 (Industry) ▲ 2 (Base) ▲ 4 (Advanced) (IEC 62619 compliant)Supports multiple batteries; Advanced enables complex storage setupsMore ports increase installation complexity; Industry models lack scalability
Output ConfigurationMulti-device commercial useOutput Phases: Single (Industry) ▲ Dual (Base) ▲ Quad (Advanced) (IEC 61000-3-2)Dual phases suit homes; Quad phases power heavy machineryAdvanced requires expert wiring; Single-phase limits scalability
Noise LevelUrban residential areasNoise: 45 dBA (Industry) ▲ 40 dBA (Base) ▲ 35 dBA (Advanced) (ISO 10345)Base matches office noise levels; Advanced quieter than a refrigerator (35 dBA)Advanced models may be bulkier; Industry models disrupt quiet environments
CertificationsGlobal installationsCertifications: CE (Industry) ▲ CE+TÜV (Base) ▲ CE+TÜV+UL (Advanced)Advanced meets U.S. and EU standards; Base covers EuropeHigher certification costs for Advanced tiers; Industry models may lack global compliance
Input Voltage RangeVariable solar conditionsVoltage Range: 400-600V (Industry) ▲ 350-650V (Base) ▲ 300-700V (Advanced) (IEC 61730)Base handles cloudy days; Advanced works in extreme weatherWider ranges need professional installation; Industry models fail in voltage spikes

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